{"title":"Drivetrain","description":null,"products":[{"product_id":"sitta-201h","title":"Sitta Aluminium Rear Sprocket for Marchesini, OZ and BST Wheels (201H) – 37-48 Teeth, 520 Pitch","description":"\u003cp\u003eBorn from a tradition of precision engineering and coveted by riders who demand both visual refinement and outright performance, the Sitta 201H aluminium rear sprocket is the definitive choice for motorcycles fitted with Marchesini, OZ or BST sprocket carriers. Eight anodised colour options, a featherlight construction and a gearing range that spans track to road make this one of the most considered rear sprocket designs on the market.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLightweight aluminium construction weighing just 350 g at the 45-tooth size — reduces unsprung and rotating mass for sharper throttle response\u003c\/li\u003e\n\u003cli\u003eEight finish options: silver, black, hard-anodised, orange, red, gold, green and blue — hard-anodised finish outlasts standard anodising under sustained load\u003c\/li\u003e\n\u003cli\u003eTwelve tooth counts from 37 to 48, all in 520 pitch, enabling precise gearing for circuits, mountain roads or fast motorway touring\u003c\/li\u003e\n\u003cli\u003eSprocket carrier bolt pattern 76\/100-5 hole — direct fitment to Marchesini, OZ and BST carriers with no modification required\u003c\/li\u003e\n\u003cli\u003ePrecision-machined profile for consistent chain engagement and minimised wear on both sprocket and chain\u003c\/li\u003e\n\u003cli\u003ePart number 201H for straightforward identification and reordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDesign, Finish and Heritage\u003c\/h2\u003e\u003cp\u003eSitta has long been a benchmark name among European racing paddocks, and the 201H embodies that heritage in a part engineered as much for the eye as for the drivetrain. The colour range goes well beyond the usual black-or-silver binary: the deep hard-anodised finish — a thicker, denser oxide layer than conventional anodising — not only looks exceptional but actively resists the abrasion and heat cycling that progressively dull lesser sprockets. Whether you choose the understated silver, a bold orange or a track-matched gold, every option is processed to the same exacting standard so the aesthetic does not come at the cost of longevity.\u003c\/p\u003e\u003cp\u003eThe machined tooth profile is clean and purposeful, reflecting the same design discipline that makes Sitta components a regular sight on Superbike-class machinery. Fitted to the lightweight forged wheels from Marchesini, OZ or BST, the 201H completes a drivetrain assembly that is genuinely worth looking at — not just performing well, but looking the part in the paddock or on the road.\u003c\/p\u003e\u003ch2\u003eGearing and Performance\u003c\/h2\u003e\u003cp\u003eSelecting the right tooth count transforms how a motorcycle feels and performs, and the 201H gives you twelve steps across a meaningful range. A smaller rear sprocket in the 37–42 tooth band lowers the overall ratio, extending top speed and easing engine revs on long, fast sections — ideal for circuits with extended straights or open-road touring. Moving up to the 43–48 tooth range raises the ratio, sharpening acceleration out of tight corners and improving agility through technical sections. With the 201H available across the full 37-to-48 range, there is a configuration to suit every rider and every circuit.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta 201H is designed specifically for motorcycles equipped with Marchesini, OZ or BST sprocket carriers using the 76\/100-5 hole bolt pattern. All variants are machined for 520 pitch chain only — confirm your carrier specification and chain pitch before ordering. This sprocket is suitable for both track and sporting road use.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Sitta\u003c\/li\u003e\n\u003cli\u003ePart number: 201H\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminium\u003c\/li\u003e\n\u003cli\u003eWeight: approx. 350 g (45-tooth variant)\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520\u003c\/li\u003e\n\u003cli\u003eAvailable tooth counts: 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48\u003c\/li\u003e\n\u003cli\u003eSprocket carrier fitment: 76\/100-5 hole (Marchesini, OZ, BST)\u003c\/li\u003e\n\u003cli\u003eAvailable finishes: silver, black, hard-anodised, orange, red, gold, green, blue\u003c\/li\u003e\n\u003cli\u003eIntended use: road and track\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Silver","offer_id":53166838546698,"sku":"si201h37si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Black","offer_id":53166838579466,"sku":"si201h37sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Hard-Anodised","offer_id":53166838612234,"sku":"si201h37od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Orange","offer_id":53166838645002,"sku":"si201h37or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Red","offer_id":53166838677770,"sku":"si201h37r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Gold","offer_id":53166838710538,"sku":"si201h37go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Green","offer_id":53166838743306,"sku":"si201h37gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Blue","offer_id":53166838776074,"sku":"si201h37bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Silver","offer_id":53166838808842,"sku":"si201H38si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Black","offer_id":53166838841610,"sku":"si201H38sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-Anodised","offer_id":53166838874378,"sku":"si201H38od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Orange","offer_id":53166838907146,"sku":"si201H38or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Red","offer_id":53166838939914,"sku":"si201H38r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Gold","offer_id":53166838972682,"sku":"si201h38go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Green","offer_id":53166839005450,"sku":"si201h38g520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Blue","offer_id":53166839038218,"sku":"si201h38bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Silver","offer_id":53166839070986,"sku":"si201H39si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Black","offer_id":53166839103754,"sku":"si201H39sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-Anodised","offer_id":53166839136522,"sku":"si201H39od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Orange","offer_id":53166839169290,"sku":"si201H39or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Red","offer_id":53166839202058,"sku":"si201H39r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Gold","offer_id":53166839234826,"sku":"si201h39go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Green","offer_id":53166839267594,"sku":"si201h39gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Blue","offer_id":53166839300362,"sku":"si201h39bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Silver","offer_id":53166839333130,"sku":"si201H40si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Black","offer_id":53166839365898,"sku":"si201H40sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-Anodised","offer_id":53166839398666,"sku":"si201H40od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Orange","offer_id":53166839431434,"sku":"si201H40or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Red","offer_id":53166839464202,"sku":"si201H40r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Gold","offer_id":53166839496970,"sku":"si201h40go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Green","offer_id":53166839529738,"sku":"si201h40gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Blue","offer_id":53166839562506,"sku":"si201h40bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Silver","offer_id":53166839595274,"sku":"si201H41si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Black","offer_id":53166839628042,"sku":"si201H41sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-Anodised","offer_id":53166839660810,"sku":"si201H41od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Orange","offer_id":53166839693578,"sku":"si201H41or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Red","offer_id":53166839726346,"sku":"si201H41r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Gold","offer_id":53166839759114,"sku":"si201h41go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Green","offer_id":53166839791882,"sku":"si201h41gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Blue","offer_id":53166839824650,"sku":"si201h41bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Silver","offer_id":53166839857418,"sku":"si201H42si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Black","offer_id":53166839890186,"sku":"si201H42sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-Anodised","offer_id":53166839922954,"sku":"si201H42od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Orange","offer_id":53166839955722,"sku":"si201H42or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Red","offer_id":53166839988490,"sku":"si201H42r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Gold","offer_id":53166840021258,"sku":"si201h42go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Green","offer_id":53166840054026,"sku":"si201h42gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Blue","offer_id":53166840086794,"sku":"si201h42bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Silver","offer_id":53166840119562,"sku":"si201h43si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Black","offer_id":53166840152330,"sku":"si201H43sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-Anodised","offer_id":53166840185098,"sku":"si201h43od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Orange","offer_id":53166840217866,"sku":"si201h43or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Red","offer_id":53166840250634,"sku":"si201h43r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Gold","offer_id":53166840283402,"sku":"si201h43go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Green","offer_id":53166840316170,"sku":"si201h43gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Blue","offer_id":53166840348938,"sku":"si201h43bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Silver","offer_id":53166840381706,"sku":"si201H44si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Black","offer_id":53166840414474,"sku":"si201H44sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-Anodised","offer_id":53166840447242,"sku":"si201H44od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Orange","offer_id":53166840480010,"sku":"si201H44or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Red","offer_id":53166840512778,"sku":"si201H44r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Gold","offer_id":53166840545546,"sku":"si201h44go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Green","offer_id":53166840578314,"sku":"si201h44gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Blue","offer_id":53166840611082,"sku":"si201h44bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Silver","offer_id":53166840643850,"sku":"si201h45si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Black","offer_id":53166840676618,"sku":"si201h45sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-Anodised","offer_id":53166840709386,"sku":"si201h45od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Orange","offer_id":53166840742154,"sku":"si201h45or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Red","offer_id":53166840774922,"sku":"si201h45r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Gold","offer_id":53166840807690,"sku":"si201h45go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Green","offer_id":53166840840458,"sku":"si201h45gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Blue","offer_id":53166840873226,"sku":"si201h45bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Silver","offer_id":53166840905994,"sku":"si201H46si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Black","offer_id":53166840938762,"sku":"si201H46sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-Anodised","offer_id":53166840971530,"sku":"si201H46od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Orange","offer_id":53166841004298,"sku":"si201H46or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Red","offer_id":53166841037066,"sku":"si201H46r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Gold","offer_id":53166841069834,"sku":"si201h46go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Green","offer_id":53166841102602,"sku":"si201h46gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Blue","offer_id":53166841135370,"sku":"si201h46bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Silver","offer_id":53166841168138,"sku":"si201h47si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Black","offer_id":53166841200906,"sku":"si201H47sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Hard-Anodised","offer_id":53166841233674,"sku":"si201h47od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Orange","offer_id":53166841266442,"sku":"si201h47or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Red","offer_id":53166841299210,"sku":"si201h47r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Gold","offer_id":53166841331978,"sku":"si201h47go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Green","offer_id":53166841364746,"sku":"si201h47gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Blue","offer_id":53166841397514,"sku":"si201h47bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Silver","offer_id":53166841430282,"sku":"si201h48si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Black","offer_id":53166841463050,"sku":"si201H48sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Hard-Anodised","offer_id":53166841495818,"sku":"si201h48od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Orange","offer_id":53166841528586,"sku":"si201h48or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Red","offer_id":53166841561354,"sku":"si201H48r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Gold","offer_id":53166841594122,"sku":"si201h48go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Green","offer_id":53166841626890,"sku":"si201h48gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Blue","offer_id":53166841659658,"sku":"si201h48bl520","price":73.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/201H_45_520_black.png?v=1780784893"},{"product_id":"sitta-t001","title":"Sitta Front Sprocket KTM RC8 1190 (2008-2011) T001 – 16\/17 Teeth, 520\/525 Pitch","description":"\u003cp\u003eMachined from chromium-molybdenum steel and built to motorsport tolerances, the Sitta T001 front sprocket is engineered to extract every last fraction of performance from the KTM RC8 1190. Whether you are chasing lap times on track or refining the drive on the road, this is the component that transforms how power reaches the rear wheel.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChromium-molybdenum steel construction delivers exceptional tensile strength and long-term resistance to drivetrain wear\u003c\/li\u003e\n\u003cli\u003ePrecision-machined teeth provide consistent, rattle-free engagement with both 520 and 525 pitch chains\u003c\/li\u003e\n\u003cli\u003eAvailable in 16 or 17-tooth configurations, giving you genuine control over your gearing and throttle response\u003c\/li\u003e\n\u003cli\u003eExact-fit design for the KTM RC8 1190 ensures straightforward installation with no shimming or modification required\u003c\/li\u003e\n\u003cli\u003eEqually at home on road or track — from daily commutes to circuit sessions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMaterial Quality and Construction\u003c\/h2\u003e\u003cp\u003eThe T001 is produced from high-grade chromium-molybdenum steel, a material selected specifically for its superior hardness and fatigue resistance compared to standard carbon steel sprockets. The alloy maintains its geometry under sustained high-load conditions, meaning tooth wear is significantly reduced and chain life is extended. Every tooth profile is machined to tight tolerances so that chain seating is immediate and consistent from the first ride onwards.\u003c\/p\u003e\u003cp\u003ePlease note: the product image currently displayed shows the Sitta Z001 sprocket. No dedicated photograph exists for the T001 model, though the two are visually very similar in appearance.\u003c\/p\u003e\u003ch2\u003eGearing and Performance\u003c\/h2\u003e\u003cp\u003eSelecting the correct tooth count for your riding style makes a measurable difference to how the RC8 1190 behaves on the road or circuit. A 16-tooth sprocket shortens the overall gearing ratio, sharpening acceleration out of corners and making the engine feel more responsive at lower speeds — ideal for tight, technical circuits or urban riding. Stepping up to 17 teeth lengthens the ratio, reducing engine revs at motorway speeds, smoothing the power delivery on fast open roads and extending the effective top speed. The T001 is available in both counts across 520 and 525 chain pitches so you can match the sprocket precisely to your existing chain setup or a full chain kit replacement.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta T001 front sprocket is engineered specifically for the following model:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eKTM RC8 1190 — model years 2008, 2009, 2010, 2011\u003c\/li\u003e\n\u003cli\u003eCompatible chain pitches: 520 and 525\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eT001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eChromium-molybdenum steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTooth options\u003c\/td\u003e\n\u003ctd\u003e16 teeth, 17 teeth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain pitch compatibility\u003c\/td\u003e\n\u003ctd\u003e520, 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eKTM RC8 1190 (2008-2011)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended use\u003c\/td\u003e\n\u003ctd\u003eRoad and track\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"16 \/525","offer_id":53166876066058,"sku":"sit00116525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53166876098826,"sku":"sit00117520","price":45.22,"currency_code":"EUR","in_stock":false},{"title":"17 \/525","offer_id":53166876131594,"sku":"sit00117525","price":44.03,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/Z001_16_520.png?v=1780785822"},{"product_id":"sitta-a001","title":"Sitta Front Sprocket for MV Agusta F3 675\/800 (2012–2026) – Part A001, 15–17 Teeth, 520\/525 Pitch","description":"\u003cp\u003eFinding a front sprocket that drops straight on without fuss and then disappears into the background of every ride is what the Sitta A001 is all about. Machined from chrome-molybdenum steel and engineered to sit flush against the output shaft of the MV Agusta F3 675 and F3 800, it delivers consistent, smooth power transfer from the first kilometre to the last — whether that means a track day or a long sporting road ride.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChrome-molybdenum steel construction for exceptional strength and long service life with minimal chain wear\u003c\/li\u003e\n\u003cli\u003eAvailable in 15, 16 and 17-tooth configurations to tailor gearing precisely to your riding style and venue\u003c\/li\u003e\n\u003cli\u003eCompatible with both 520 and 525 pitch chains, giving you flexibility when building or refreshing a chain kit\u003c\/li\u003e\n\u003cli\u003ePrecision-machined spline interface ensures a rattle-free, exact fit without shimming or adjustment\u003c\/li\u003e\n\u003cli\u003eEqually suited to road and track use — motorsport-grade quality without the motorsport price\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eThe front sprocket has a disproportionately large effect on how the F3 delivers its power. A smaller sprocket shortens the overall gearing, sharpening throttle response and pulling harder out of slow corners — ideal for tight, technical circuits or city riding. A larger sprocket lengthens the ratio, reducing engine revs at motorway speeds and extending the gap before the next gearchange on fast sweeping roads or longer tracks.\u003c\/p\u003e\u003cp\u003eWith the A001 available in 15, 16 and 17 teeth, you can move one tooth at a time and feel a genuine difference in character without touching the rear sprocket or the chain length. It is one of the most cost-effective tuning changes available for the F3.\u003c\/p\u003e\u003ch2\u003eBuild Quality and Longevity\u003c\/h2\u003e\u003cp\u003eChrome-molybdenum steel sits well above the mild steel used in many budget sprockets. It resists the deformation that causes teeth to hook and accelerate chain wear, so the A001 maintains its profile across a full chain service interval rather than wearing out ahead of it. The machining tolerances are held tight enough that fitting is straightforward — the sprocket locates cleanly on the splines, and torquing the retaining nut to spec is all that is needed.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta A001 front sprocket fits the following models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMV Agusta F3 675 (model years 2012 – 2026)\u003c\/li\u003e\n\u003cli\u003eMV Agusta F3 800 (model years 2012 – 2026)\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520 and 525\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eA001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Type\u003c\/th\u003e\n\u003ctd\u003eFront sprocket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eChrome-molybdenum steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Teeth\u003c\/th\u003e\n\u003ctd\u003e15, 16, 17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChain Pitch\u003c\/th\u003e\n\u003ctd\u003e520 \/ 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eMV Agusta F3 675 \/ F3 800 (2012–2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"15 \/520","offer_id":53166876164362,"sku":"sia00115520","price":41.65,"currency_code":"EUR","in_stock":false},{"title":"15 \/525","offer_id":53166876197130,"sku":"sia00115525","price":41.65,"currency_code":"EUR","in_stock":false},{"title":"16 \/520","offer_id":53166876229898,"sku":"sia00116520","price":41.65,"currency_code":"EUR","in_stock":false},{"title":"16 \/525","offer_id":53166876262666,"sku":"sia00116525","price":41.65,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53166876295434,"sku":"sia00117520","price":41.65,"currency_code":"EUR","in_stock":false},{"title":"17 \/525","offer_id":53166876328202,"sku":"sia00117525","price":41.65,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/A001_17_520.png?v=1780785824"},{"product_id":"sitta-ritzel-suzuki-z001","title":"Sitta Front Sprocket Suzuki GSX-R 1000 (2001-2008) Z001 - 14-18 Teeth, 520\/525 Pitch","description":"\u003cp\u003eDial in the gearing of your Suzuki GSX-R 1000 exactly the way you want it. The Sitta Z001 front sprocket is machined from chrome-molybdenum steel to deliver precise power transfer, reduced chain wear and a fit that installs without fuss — whether you are chasing lap times or covering miles on the road.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChrome-molybdenum steel construction for long service life and resistance to high drivetrain loads\u003c\/li\u003e\n\u003cli\u003eAvailable in 14, 15, 16, 17 and 18 teeth across 520 and 525 pitch — tune your gearing to suit your riding style without compromise\u003c\/li\u003e\n\u003cli\u003ePrecision-machined tooth profile for smooth chain engagement and minimised wear on both chain and rear sprocket\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on fitment for Suzuki GSX-R 1000 model years 2001 to 2008 — no modification required\u003c\/li\u003e\n\u003cli\u003eEqually at home on track days and road riding, covering everything from short-circuit acceleration to long-distance cruising\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eGearing selection has a direct and immediate effect on how the GSX-R 1000 feels to ride. A smaller front sprocket shortens the overall gearing ratio, which sharpens throttle response, intensifies low-to-mid range pull and helps the engine rev more freely out of tight corners. Riders who spend time on technical circuits or shorter tracks typically find 14 or 15 teeth suits them best.\u003c\/p\u003e\u003cp\u003eStepping up to 16, 17 or 18 teeth lengthens the ratio, reducing engine speed at motorway cruising pace and lifting the theoretical top speed ceiling. This suits riders covering longer, faster circuits or mixed road routes where relaxed high-speed running matters more than aggressive acceleration out of slow turns. The Sitta Z001 range covers the full spread, so you can match the sprocket precisely to your intended use.\u003c\/p\u003e\u003ch2\u003eBuild Quality\u003c\/h2\u003e\u003cp\u003eSitta produces the Z001 from chrome-molybdenum steel, a material chosen for its excellent balance of tensile strength and toughness under cyclic loading. The tooth geometry is machined to close tolerances so the chain beds in evenly from the first ride, avoiding the uneven wear patterns that shorten drivetrain life. The result is a front sprocket that stays accurate and quiet for far longer than a cast alternative.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta Z001 is a direct replacement front sprocket for the following motorcycle:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSuzuki GSX-R 1000 — model years 2001 to 2008\u003c\/li\u003e\n\u003cli\u003eCompatible chain pitch: 520 and 525\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSelect your preferred tooth count and the correct chain pitch for your existing or planned drivetrain setup when ordering. Part number: Z001.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eZ001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Type\u003c\/th\u003e\n\u003ctd\u003eFront sprocket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eChrome-molybdenum steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Teeth\u003c\/th\u003e\n\u003ctd\u003e14, 15, 16, 17, 18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChain Pitch\u003c\/th\u003e\n\u003ctd\u003e520, 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eSuzuki GSX-R 1000 (2001-2008)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"14 \/520","offer_id":53166876360970,"sku":"siz00114520","price":32.13,"currency_code":"EUR","in_stock":false},{"title":"14 \/525","offer_id":53166876393738,"sku":"siz00114525","price":24.99,"currency_code":"EUR","in_stock":false},{"title":"15 \/520","offer_id":53166876426506,"sku":"siz00115520","price":32.13,"currency_code":"EUR","in_stock":false},{"title":"15 \/525","offer_id":53166876459274,"sku":"siz00115525","price":24.99,"currency_code":"EUR","in_stock":false},{"title":"16 \/520","offer_id":53166876492042,"sku":"siz00116520","price":32.13,"currency_code":"EUR","in_stock":false},{"title":"16 \/525","offer_id":53166876524810,"sku":"siz00116525","price":24.99,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53166876557578,"sku":"siz00117520","price":32.13,"currency_code":"EUR","in_stock":false},{"title":"17 \/525","offer_id":53166876590346,"sku":"siz00117525","price":24.99,"currency_code":"EUR","in_stock":false},{"title":"18 \/520","offer_id":53166876623114,"sku":"siz00118520","price":32.13,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/Z001_16_520_980da9ef-d9b9-4adf-81b8-dc1559d012e9.png?v=1780785824"},{"product_id":"sitta-n001","title":"Sitta Front Sprocket Honda CBR 1000 RR (2004-2016) N001 – 14-17 Teeth, 520 Pitch","description":"\u003cp\u003eMachined from chrome-molybdenum steel to motorsport tolerances, the Sitta N001 front sprocket delivers the kind of drivetrain integrity that track days and hard road use demand. Available in 14, 15, 16, and 17-tooth configurations for the Honda CBR 1000 RR (2004–2016), it lets you dial in your gearing with precision rather than compromise.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChrome-molybdenum steel construction for outstanding resistance to wear and fatigue under sustained high-load conditions\u003c\/li\u003e\n\u003cli\u003ePrecision-machined teeth profile ensures smooth chain engagement and minimises drivetrain noise\u003c\/li\u003e\n\u003cli\u003eFour tooth options (14–17T) allow genuine gearing customisation for track, sport road, or touring use\u003c\/li\u003e\n\u003cli\u003e520 pitch compatibility — ready for a direct swap on standard-spec CBR 1000 RR drivetrains\u003c\/li\u003e\n\u003cli\u003eExact-fit design eliminates play at the spline interface, preserving gearbox output shaft integrity\u003c\/li\u003e\n\u003cli\u003ePart number N001 for straightforward identification and reordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMaterial and Build Quality\u003c\/h2\u003e\u003cp\u003eThe N001 is produced from chrome-molybdenum alloy steel — the same class of material used in high-stress motorsport components. This alloy combines tensile strength with toughness, resisting the micro-deformation that causes softer steel sprockets to hook and accelerate chain wear. The tooth geometry is cut to close tolerances so that each link seats consistently, spreading load evenly and extending the service life of both sprocket and chain.\u003c\/p\u003e\u003ch2\u003eChoosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eFront sprocket tooth count is one of the most effective and affordable ways to tailor the character of the CBR 1000 RR to the way you ride. A 14 or 15-tooth sprocket shortens the overall gearing, sharpening throttle response and acceleration out of slower corners — an advantage on tight, technical circuits or busy A-roads. Moving to a 16 or 17-tooth sprocket lengthens the gearing, lowering engine revs at motorway speeds, smoothing high-speed stability, and improving fuel economy on longer runs. Because the change is made at the front sprocket, the effect is pronounced even with a single-tooth step.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta N001 is engineered specifically for the Honda CBR 1000 RR across its full 2004–2016 production run, covering every homologated variant of that generation. The 520 pitch matches the factory chain specification. Always verify your current chain pitch before fitting, and replace chain and rear sprocket at the same service interval for optimum drivetrain longevity.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHonda CBR 1000 RR — model years 2004 to 2016\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eN001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Type\u003c\/th\u003e\n\u003ctd\u003eFront sprocket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eChrome-molybdenum steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChain Pitch\u003c\/th\u003e\n\u003ctd\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Tooth Counts\u003c\/th\u003e\n\u003ctd\u003e14T, 15T, 16T, 17T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eHonda CBR 1000 RR (2004–2016)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"14 \/520","offer_id":53166876655882,"sku":"sin00114520","price":38.08,"currency_code":"EUR","in_stock":false},{"title":"15 \/520","offer_id":53166876688650,"sku":"sin00115520","price":38.08,"currency_code":"EUR","in_stock":false},{"title":"16 \/520","offer_id":53166876721418,"sku":"sin00116520","price":38.08,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53166876754186,"sku":"sin00117520","price":38.08,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/N001_15_520.png?v=1780785824"},{"product_id":"sitta-y001-k46","title":"Sitta Front Sprocket BMW S1000RR K46 (2009-2018) – 14-18 Teeth, 520\/525 Pitch (Y001)","description":"\u003cp\u003eDialling in the gearing on your BMW S1000RR K46 is one of the most cost-effective tuning moves you can make, and the Sitta front sprocket Y001 makes it effortless. Available in tooth counts from 14 to 18 and compatible with both 520 and 525 pitch chains, it gives you a precise, fatigue-free ride whether you are hunting lap times or covering motorway miles in relaxed comfort.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eManufactured from chrome-molybdenum steel for exceptional strength, wear resistance and long service life\u003c\/li\u003e\n\u003cli\u003ePrecision-machined for an exact, rattle-free fit on the BMW S1000RR K46 — no shimming or adjustment required after installation\u003c\/li\u003e\n\u003cli\u003eFive tooth options (14, 15, 16, 17 and 18 teeth) let you tailor acceleration and top speed to your riding style\u003c\/li\u003e\n\u003cli\u003eCompatible with both 520 and 525 pitch chains, supporting standard and conversion drivetrain setups\u003c\/li\u003e\n\u003cli\u003eEqually suited to road and track use, maintaining consistent power delivery under sustained high-rpm loading\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing the Right Gearing\u003c\/h2\u003e\u003cp\u003eThe front sprocket has a surprisingly large influence on how the S1000RR feels to ride all day. A smaller sprocket shortens gearing, sharpening throttle response and exit acceleration — ideal when you want the engine to pull hard out of slower corners or when commuting in traffic demands snappy, effortless progress. A larger sprocket lengthens gearing, dropping cruising revs on the motorway and softening the hit so the bike feels more planted and relaxed over longer distances.\u003c\/p\u003e\u003cp\u003eAs a practical guide: fitting a 14 or 15-tooth sprocket produces shorter, punchier gearing with faster engine spin-up, while a 17 or 18-tooth unit extends each gear for a higher top speed and a more composed, easier-riding character at motorway pace. The 16-tooth option sits at the factory-style sweet spot, balancing both demands.\u003c\/p\u003e\u003ch2\u003eBuild Quality\u003c\/h2\u003e\u003cp\u003eSitta manufactures the Y001 from chrome-molybdenum steel — the same alloy class used in high-load motorsport components — delivering a hardness profile that resists the rapid flank wear that can plague lesser sprockets under aggressive riding. The tooth profile is precision-cut to mesh cleanly with a fresh chain from the very first ride, reducing the bedding-in period and minimising drivetrain noise. This is a sprocket designed to stay consistent across thousands of kilometres, not just look good in the packaging.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta Y001 front sprocket fits the following models:\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBMW S1000RR K46 — model years 2009 to 2018\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eAvailable for 520 pitch and 525 pitch chain configurations. Always replace the sprocket in conjunction with the rear sprocket and chain for optimum drivetrain life.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eY001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eFront sprocket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eChrome-molybdenum steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTooth options\u003c\/th\u003e\n\u003ctd\u003e14, 15, 16, 17, 18 teeth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChain pitch\u003c\/th\u003e\n\u003ctd\u003e520 \/ 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eBMW S1000RR K46 (2009–2018)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIntended use\u003c\/th\u003e\n\u003ctd\u003eRoad and track\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"14 \/520","offer_id":53166876786954,"sku":"siy00114520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"15 \/520","offer_id":53166876819722,"sku":"siy00115520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"15 \/525","offer_id":53166876852490,"sku":"siy00116525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"16 \/520","offer_id":53166876885258,"sku":"siy00116520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"16 \/525","offer_id":53166876918026,"sku":"siy00116525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53166876950794,"sku":"siy00117520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"17\/525","offer_id":53166876983562,"sku":"siy00117525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"18 \/520","offer_id":53166877016330,"sku":"siy00118520","price":44.03,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/Y001_15_520.png?v=1780785824"},{"product_id":"sitta-ritzel-kawasaki-zx6r","title":"Sitta Front Sprocket Kawasaki ZX-6R \/ ZX-636 \/ ZX-6RR (2007–2023) – Part No. 7102, 520 Pitch, 15–16 Teeth","description":"\u003cp\u003eWhen lap times matter and every corner exit counts, the drivetrain component connecting engine output to rear wheel deserves the same scrutiny as your brakes or suspension. The Sitta front sprocket 7102 is machined from high-tensile chrome-molybdenum steel and engineered specifically for the Kawasaki ZX-6R, ZX-636 and ZX-6RR platform, giving track riders and serious road riders alike a direct, no-compromise upgrade over the OEM unit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHigh-tensile chrome-molybdenum steel construction for outstanding wear resistance and drivetrain efficiency under sustained race loads\u003c\/li\u003e\n\u003cli\u003eCNC-machined tooth profile for precise chain engagement and smooth, consistent power transfer\u003c\/li\u003e\n\u003cli\u003eAvailable in 15-tooth and 16-tooth versions to tailor gearing to your circuit or riding style\u003c\/li\u003e\n\u003cli\u003eCompatible exclusively with 520-pitch chains and chain kits\u003c\/li\u003e\n\u003cli\u003eDirect OEM-replacement fit on all ZX-6R \/ ZX-636 \/ ZX-6RR models from 2007 to 2023 — no modification required\u003c\/li\u003e\n\u003cli\u003eSitta part number 7102 for quick, confident reordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTrack-Tuned Gearing — Why the Tooth Count Matters\u003c\/h2\u003e\u003cp\u003eSelecting the correct front sprocket tooth count is one of the fastest, most cost-effective ways to transform how the ZX-6R delivers its power. The Sitta 7102 is offered in two configurations to cover the full spectrum from tight, technical circuits to open-road touring:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e15 teeth — shorter overall gearing ratio, sharpening acceleration out of slow corners and improving throttle response on technical, stop-and-go circuits and twisty mountain roads\u003c\/li\u003e\n\u003cli\u003e16 teeth — taller overall gearing ratio, raising top speed potential and reducing engine revs at motorway cruising speeds, ideal for endurance track sessions or long-distance road riding\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSwitching between the two is a straightforward job that requires no jetting changes, no fuelling map adjustment and no specialist tooling — just a socket set and a torque wrench.\u003c\/p\u003e\u003ch2\u003eBuild Quality \u0026amp; Material\u003c\/h2\u003e\u003cp\u003eChrome-molybdenum steel is the material of choice for competition front sprockets because it combines high tensile strength with excellent toughness. The result is a sprocket that resists the abrasive wear caused by fast-running 520 chains while maintaining dimensional accuracy over thousands of kilometres. The CNC-machined teeth are consistent in profile, which means the chain seats evenly across every tooth — reducing noise, heat generation and chain stretch compared with lower-specification cast alternatives.\u003c\/p\u003e\u003cp\u003ePlease note: the product image shown depicts the Sitta Z001 model, which is visually very similar to the 7102. No official product photograph for part number 7102 is currently available.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta 7102 is a direct-fit front sprocket for the following Kawasaki models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eKawasaki ZX-6R Ninja — model years 2007 to 2023\u003c\/li\u003e\n\u003cli\u003eKawasaki ZX-636 Ninja — model years 2007 to 2023\u003c\/li\u003e\n\u003cli\u003eKawasaki ZX-6RR Ninja — model years 2007 to 2023\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eChain compatibility: 520 pitch only. This sprocket is not suitable for 525 or 530-pitch chains.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Sitta\u003c\/li\u003e\n\u003cli\u003ePart number: 7102\u003c\/li\u003e\n\u003cli\u003eMaterial: chrome-molybdenum steel\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520\u003c\/li\u003e\n\u003cli\u003eAvailable tooth counts: 15, 16\u003c\/li\u003e\n\u003cli\u003eFitment: Kawasaki ZX-6R \/ ZX-636 \/ ZX-6RR, 2007–2023\u003c\/li\u003e\n\u003cli\u003eType: front sprocket (direct OEM replacement)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sitta","offers":[{"title":"15 \/520","offer_id":53166877049098,"sku":"si710215520","price":30.94,"currency_code":"EUR","in_stock":false},{"title":"16 \/520","offer_id":53166877081866,"sku":"si710216520","price":30.94,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/Z001_16_520_94396ae9-68d0-4911-9ae1-7b99186713d0.png?v=1780785826"},{"product_id":"sitta-p001","title":"Sitta Front Sprocket Aprilia RSV4 \/ 1100 Factory \/ R \/ RR \/ RF (2009-2026) – 14-17 Teeth, 520\/525 Pitch (P001)","description":"\u003cp\u003eFew components define the character of a V4 drivetrain quite like the front sprocket, and Sitta's P001 has earned its place on Aprilia RSV4 machines from the original 2009 model right through to 2026. Machined from chromium-molybdenum steel and finished to the exacting tolerances that Sitta's motorsport heritage demands, this sprocket delivers the kind of precise power transfer that riders notice the moment they crack open the throttle.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChromium-molybdenum steel construction for exceptional resistance to wear and drivetrain stress\u003c\/li\u003e\n\u003cli\u003eAvailable in 14, 15, 16 or 17 teeth and in 520 or 525 pitch — choose the exact gearing to suit your riding style\u003c\/li\u003e\n\u003cli\u003e520 variant features lightening holes for reduced rotational mass and improved heat dissipation\u003c\/li\u003e\n\u003cli\u003e525 variant is solid throughout for maximum structural integrity under sustained high-load use\u003c\/li\u003e\n\u003cli\u003ePrecision-machined fitment eliminates play at installation, protecting the chain and rear sprocket from uneven wear\u003c\/li\u003e\n\u003cli\u003eSuitable for road, track day and full competition use across the entire RSV4 model range\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDesign, Finish and Heritage\u003c\/h2\u003e\u003cp\u003eSitta has been supplying drivetrain components to the European motorsport market for decades, and that lineage is visible in every detail of the P001. The sprocket is cut from high-grade chromium-molybdenum steel — a material chosen for its superior tensile strength and fatigue resistance compared to standard carbon steel. The machining tolerances are held tightly enough that the sprocket seats flush and true on the splined output shaft first time, every time.\u003c\/p\u003e\u003cp\u003eThe 520 pitch version carries a series of precisely positioned lightening holes around the sprocket body. These reduce rotating mass at the most effective point in the drivetrain, sharpening throttle response and keeping temperatures in check during back-to-back track sessions. The 525 pitch version is produced without holes, retaining the full cross-section of material for maximum rigidity — the preferred choice for riders who prioritise durability and absolute stability over marginal weight savings.\u003c\/p\u003e\u003ch2\u003eUnderstanding Gearing: Choosing Your Tooth Count\u003c\/h2\u003e\u003cp\u003eThe tooth count you select has a direct and measurable effect on how your RSV4 behaves on road or track. Smaller front sprockets — 14 or 15 teeth — shorten the overall gearing ratio, sharpening acceleration and making the bike more responsive out of slow corners. Larger counts — 16 or 17 teeth — lengthen the ratio, raising top speed potential and reducing engine revs at motorway cruising speeds. The P001 is available across the full four-tooth range so you can dial in exactly the ratio that suits your circuit, your riding style or your daily ride.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta P001 front sprocket is designed and tested specifically for the following models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAprilia RSV4 — all variants (R, RR, RF, Factory, 1100 Factory)\u003c\/li\u003e\n\u003cli\u003eModel years: 2009 to 2026\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520 or 525 — select at the time of ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eP001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003ctd\u003eFront sprocket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eChromium-molybdenum steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Tooth Counts\u003c\/th\u003e\n\u003ctd\u003e14, 15, 16, 17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChain Pitch\u003c\/th\u003e\n\u003ctd\u003e520 \/ 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e520 Version\u003c\/th\u003e\n\u003ctd\u003eLightening holes for reduced weight and improved cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e525 Version\u003c\/th\u003e\n\u003ctd\u003eSolid body for maximum stability and durability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eAprilia RSV4 \/ RSV4 R \/ RSV4 RR \/ RSV4 RF \/ RSV4 1100 Factory (2009–2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"14 \/520","offer_id":53166877147402,"sku":"sip0014520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"14 \/525","offer_id":53166877180170,"sku":"sip0014525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"15 \/520","offer_id":53166877212938,"sku":"sip0015520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"15 \/525","offer_id":53166877245706,"sku":"sip0015525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"16 \/520","offer_id":53166877278474,"sku":"sip0016520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"16 \/525","offer_id":53166877311242,"sku":"sip0016525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53166877344010,"sku":"sip0017520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"17\/525","offer_id":53166877376778,"sku":"sip0016525","price":44.03,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/P001_Shop.png?v=1780785827"},{"product_id":"sitta-ritzel-honda-cbr-600-rr","title":"Sitta Front Sprocket Honda CBR 600 RR (2003-2025) N002 – 14-17 Teeth, 520\/525 Pitch","description":"\u003cp\u003eSitta has spent decades supplying front sprockets to both road riders and race teams, and the N002 is a product of that accumulated knowledge. Machined from chromium-molybdenum steel and engineered to exacting tolerances, this front sprocket brings genuine motorsport heritage to every Honda CBR 600 RR built between 2003 and 2025 — whether you're chasing lap times or carving weekend roads.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChromium-molybdenum steel construction delivers outstanding wear resistance and long service life under high-load conditions\u003c\/li\u003e\n\u003cli\u003eHigh-precision machining ensures a rattle-free fit on the Honda CBR 600 RR output shaft, with no shimming or modification required\u003c\/li\u003e\n\u003cli\u003eAvailable in 14, 15, 16 and 17 tooth counts, covering both 520 and 525 chain pitches, so you can dial in exactly the gearing you need\u003c\/li\u003e\n\u003cli\u003eShorter gearing (14 or 15 teeth) sharpens throttle response and acceleration out of corners; taller gearing (16 or 17 teeth) raises top speed and reduces engine revs on long-distance runs\u003c\/li\u003e\n\u003cli\u003eConsistent tooth profile maintains smooth, efficient power transfer throughout the sprocket's service life\u003c\/li\u003e\n\u003cli\u003eSuits road, track-day and full race applications on the CBR 600 RR across the entire production span\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCraftsmanship and Heritage\u003c\/h2\u003e\u003cp\u003eThe Sitta N002 is not a generic catalogue part. Its roots lie in motorsport supply, where dimensional accuracy and material integrity are non-negotiable. The chromium-molybdenum steel alloy used here resists the combined stresses of high-rev power delivery, chain tension and heat cycling far better than mild steel alternatives. The finish is clean and precise — a telling sign of a component that has been produced with process discipline rather than simply cast to a rough outline and called done.\u003c\/p\u003e\u003cp\u003eThat heritage translates directly to confidence on the CBR 600 RR's famously peaky inline-four. A front sprocket that seats cleanly on the splined output shaft, holds its geometry under load and wears evenly does more for drivetrain efficiency than almost any other single component change. The N002 delivers all three.\u003c\/p\u003e\u003ch2\u003eChoosing the Right Gearing\u003c\/h2\u003e\u003cp\u003eFront sprocket tooth count has a disproportionate effect on overall gearing because even a one-tooth change at the front is equivalent to a three-to-four tooth change at the rear. The N002's four tooth options give you real flexibility:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e14 or 15 teeth: shorter gearing for stronger acceleration, more aggressive engine character and faster-revving response — ideal for tight, technical circuits or urban riding\u003c\/li\u003e\n\u003cli\u003e16 or 17 teeth: taller gearing for relaxed motorway cruising, a higher potential top speed and reduced engine wear on long-distance routes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePair with a matching 520 or 525 rear sprocket and chain for a fully optimised drivetrain.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta N002 front sprocket is designed specifically for the Honda CBR 600 RR across the full production run from 2003 to 2025. Both 520 and 525 chain pitch variants are available, allowing fitment to standard-spec machines and to bikes that have been converted to a lighter 520 chain kit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHonda CBR 600 RR — model years 2003 to 2025\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520 and 525 (select at checkout)\u003c\/li\u003e\n\u003cli\u003eTooth options: 14, 15, 16, 17\u003c\/li\u003e\n\u003cli\u003ePart number: N002\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eN002\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eChromium-molybdenum steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTooth Count Options\u003c\/th\u003e\n\u003ctd\u003e14, 15, 16, 17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChain Pitch\u003c\/th\u003e\n\u003ctd\u003e520 \/ 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eHonda CBR 600 RR (2003-2025)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIntended Use\u003c\/th\u003e\n\u003ctd\u003eRoad and track\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"14 \/520","offer_id":53166877507850,"sku":"sin00214520","price":39.27,"currency_code":"EUR","in_stock":false},{"title":"14 \/525","offer_id":53166877540618,"sku":"sin00214525","price":38.08,"currency_code":"EUR","in_stock":false},{"title":"15 \/520","offer_id":53166877573386,"sku":"sin00215520","price":39.27,"currency_code":"EUR","in_stock":false},{"title":"15 \/525","offer_id":53166877606154,"sku":"sin00215525","price":38.08,"currency_code":"EUR","in_stock":false},{"title":"16 \/520","offer_id":53166877638922,"sku":"sin00216520","price":39.27,"currency_code":"EUR","in_stock":false},{"title":"16 \/525","offer_id":53166877671690,"sku":"sin00216525","price":38.08,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53166877704458,"sku":"sin00217520","price":39.27,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEWN002_9786102c-fb15-46fa-bbb2-75fa07361089.png?v=1780785828"},{"product_id":"sitta-z003","title":"Sitta Front Sprocket Suzuki GSX-R 1000 (2009-2016) Z003 – 15-17 Teeth, 520 Pitch","description":"\u003cp\u003eSitta has been engineering drivetrain components for road and track use for decades, and the Z003 front sprocket distils that heritage into a single precision-machined part purpose-built for the Suzuki GSX-R 1000. Crafted from chrome-molybdenum steel and offered in 15, 16 and 17-tooth configurations, it gives GSX-R 1000 riders between 2009 and 2016 a genuine opportunity to tailor their gearing without compromising on durability or fitment quality.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChrome-molybdenum steel construction delivers outstanding wear resistance and tensile strength under sustained high-RPM stress\u003c\/li\u003e\n\u003cli\u003eHigh-precision machining ensures zero play at installation — the sprocket seats exactly as it should, every time\u003c\/li\u003e\n\u003cli\u003eThree tooth counts (15, 16, 17) let you dial in your gearing for the track, spirited road riding, or longer touring runs\u003c\/li\u003e\n\u003cli\u003e520 pitch compatibility aligns perfectly with the GSX-R 1000 drivetrain specification for the 2009-2016 model range\u003c\/li\u003e\n\u003cli\u003ePart number Z003 confirmed for straightforward identification and reordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMaterial, Finish and Heritage\u003c\/h2\u003e\u003cp\u003eThe Z003 carries the understated, purposeful aesthetic that defines Sitta's range — clean machined faces, consistent tooth geometry and a finish that reflects the brand's motorsport roots. Chrome-molybdenum steel is a deliberate choice: harder and tougher than standard carbon steel, it resists the micro-deformation that causes chain wear to accelerate over time. The result is a sprocket that looks as considered as it performs, whether it is fitted to a weekend road machine or a dedicated track bike.\u003c\/p\u003e\u003ch2\u003eGearing Your GSX-R 1000 for the Road or Track\u003c\/h2\u003e\u003cp\u003eChoosing the right front sprocket tooth count has a meaningful effect on how the GSX-R 1000 behaves in real-world conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e15 teeth — shorter gearing, sharper acceleration off corners, more responsive engine feel and faster revving; ideal for tight, technical circuits or urban use\u003c\/li\u003e\n\u003cli\u003e16 teeth — a balanced middle ground that suits mixed-use riding, retaining strong acceleration while taking the edge off motorway cruising RPM\u003c\/li\u003e\n\u003cli\u003e17 teeth — longer gearing for high-speed circuits or extended road journeys where a lower cruise RPM improves comfort and reduces drivetrain wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePlease note: the product image currently shown depicts the Sitta Z001. No dedicated image is available for the Z003 at this time; the two sprockets are visually very similar.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSuzuki GSX-R 1000, model years 2009 to 2016\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eZ003\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eChrome-molybdenum steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChain Pitch\u003c\/th\u003e\n\u003ctd\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Tooth Counts\u003c\/th\u003e\n\u003ctd\u003e15, 16, 17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eSuzuki GSX-R 1000 (2009-2016)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIntended Use\u003c\/th\u003e\n\u003ctd\u003eRoad and track\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"15 \/520","offer_id":53166878621962,"sku":"siz00315520","price":45.22,"currency_code":"EUR","in_stock":false},{"title":"16 \/520","offer_id":53166878654730,"sku":"siz00316520","price":45.22,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53166878687498,"sku":"siz00317520","price":45.22,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/Z001_16_520_9542c8ab-1a98-47dd-925c-b3f9b5f8f1af.png?v=1780785849"},{"product_id":"sitta-m001","title":"Sitta Front Sprocket for Yamaha R1\/M (2012-2026) M001 - 14 to 17 Teeth, 520\/525 Pitch","description":"\u003cp\u003eGetting the gearing right on your Yamaha R1 or R1M transforms how the bike feels under you across every session — whether that means a more responsive drive off corners on track or a more relaxed cruise on an open road. The Sitta M001 front sprocket is precision-machined from chrome-molybdenum steel and engineered specifically for the R1\/M platform, giving you a seamless fit and long-term drivetrain reliability that holds up ride after ride.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChrome-molybdenum steel construction delivers exceptional tensile strength and resistance to wear, keeping the drivetrain running cleanly well beyond the lifespan of standard sprockets\u003c\/li\u003e\n\u003cli\u003ePrecision-machined profile ensures exact engagement with no slop, making fitment straightforward and the feel on the throttle consistent from day one\u003c\/li\u003e\n\u003cli\u003eFour tooth count options — 14, 15, 16 and 17 — let you tailor the gearing ratio precisely to your riding style, track layout or road conditions\u003c\/li\u003e\n\u003cli\u003eCompatible with both 520 and 525 pitch chains, covering both stock and conversion setups\u003c\/li\u003e\n\u003cli\u003eReduced chain wear thanks to the optimised tooth geometry, protecting your chain kit investment over the long run\u003c\/li\u003e\n\u003cli\u003eEqually at home on the road and the track, suitable for spirited road riding, circuit days and full competition use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eSwapping the front sprocket is one of the most cost-effective ways to reshape the entire character of the R1\/M's drivetrain. The tooth count you choose moves the gearing in opposite directions, and the effect on rideability is immediately noticeable.\u003c\/p\u003e\u003cp\u003eA smaller sprocket — 14 or 15 teeth — shortens the overall gearing ratio. The engine revs climb faster for a given road speed, which translates into stronger, more immediate acceleration out of slow and medium corners. This is the preferred choice for tight, technical circuits or anywhere you want the bike to feel more urgent and responsive.\u003c\/p\u003e\u003cp\u003eA larger sprocket — 16 or 17 teeth — lengthens the ratio. Top speed rises, the engine sits lower in the rev range at motorway speeds, and the bike covers longer straights with less mechanical effort. Riders who spend time on fast flowing circuits or open roads will appreciate the calmer, more planted feel this brings over extended distances.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eYamaha R1, model years 2012 to 2026\u003c\/li\u003e\n\u003cli\u003eYamaha R1M, model years 2015 to 2026\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520 and 525\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eM001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eChrome-molybdenum steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTooth counts available\u003c\/th\u003e\n\u003ctd\u003e14, 15, 16, 17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChain pitch\u003c\/th\u003e\n\u003ctd\u003e520, 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eYamaha R1 (2012-2026), Yamaha R1M (2015-2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIntended use\u003c\/th\u003e\n\u003ctd\u003eRoad and track\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"14 \/520","offer_id":53166878720266,"sku":"sim00114520","price":38.08,"currency_code":"EUR","in_stock":false},{"title":"14 \/525","offer_id":53166878753034,"sku":"sim00114525","price":34.51,"currency_code":"EUR","in_stock":false},{"title":"15 \/520","offer_id":53166878785802,"sku":"sim00115520","price":38.08,"currency_code":"EUR","in_stock":false},{"title":"15 \/525","offer_id":53166878818570,"sku":"sim00115525","price":34.51,"currency_code":"EUR","in_stock":false},{"title":"16 \/520","offer_id":53166878851338,"sku":"sim00116520","price":38.08,"currency_code":"EUR","in_stock":false},{"title":"16 \/525","offer_id":53166878884106,"sku":"sim00116525","price":34.51,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53166878916874,"sku":"sim00117520","price":38.08,"currency_code":"EUR","in_stock":false},{"title":"17 \/525","offer_id":53166878949642,"sku":"sim00117525","price":34.51,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/M001_15_520.png?v=1780785850"},{"product_id":"sitta-m005","title":"Sitta Front Sprocket for Yamaha R3 (2015-2026) – M005, 520 Pitch, 13-18 Teeth","description":"\u003cp\u003eWhen lap times matter, every link in the drivetrain counts. The Sitta M005 front sprocket is machined from high-tensile chrome-molybdenum steel and engineered to deliver precise, consistent power transfer on the Yamaha R3 across its full 2015-2026 model range — whether you are chasing a personal best on circuit or pushing hard on a favourite road.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChrome-molybdenum steel construction for exceptional strength and resistance to wear under sustained high-rpm conditions\u003c\/li\u003e\n\u003cli\u003eSix tooth options — 13, 14, 15, 16, 17 and 18 teeth — allowing you to dial in exactly the gearing ratio your riding demands\u003c\/li\u003e\n\u003cli\u003e520 pitch compatibility, matching the standard Yamaha R3 chain specification without requiring a chain conversion\u003c\/li\u003e\n\u003cli\u003ePrecision-machined profile ensures zero play on installation and smooth, rattle-free engagement throughout the chain's service life\u003c\/li\u003e\n\u003cli\u003eShorter gearing (13 or 14 teeth) sharpens throttle response and acceleration out of tight corners; longer gearing (17 or 18 teeth) raises top speed and lowers engine revs on extended straights\u003c\/li\u003e\n\u003cli\u003eMotorsport-grade quality equally at home on track days and daily road use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing Your Gearing Ratio\u003c\/h2\u003e\u003cp\u003eThe front sprocket is one of the quickest and most cost-effective ways to transform how your R3 feels to ride. Dropping to 13 or 14 teeth shortens the overall gearing, delivering noticeably sharper acceleration and a more agile throttle response — the natural choice for tight, technical circuits. Moving up to 17 or 18 teeth lengthens the ratio, reducing engine revs at motorway speeds and extending the top-end pull on long straights or open roads. The six available sizes mean you can experiment and find the exact balance between acceleration and top speed that suits your style and circuit.\u003c\/p\u003e\u003ch2\u003eBuild Quality\u003c\/h2\u003e\u003cp\u003eSitta manufactures the M005 from chrome-molybdenum steel — a material chosen specifically for its combination of high tensile strength and toughness. This alloy resists the surface fatigue and stretching that progressively degrade standard sprockets, keeping chain wear to a minimum and maintaining accurate engagement across the full service interval. The result is a drivetrain that feels tight and responsive for longer, reducing the frequency and cost of chain-and-sprocket replacements.\u003c\/p\u003e\u003cp\u003ePlease note: the product image currently displayed shows the sprocket for the Yamaha R6. The Sitta M005 for the Yamaha R3 is very similar in appearance.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eYamaha R3 — model years 2015 to 2026\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520\u003c\/li\u003e\n\u003cli\u003ePart number: M005\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eM005\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Type\u003c\/th\u003e\n\u003ctd\u003eFront sprocket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eChrome-molybdenum steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChain Pitch\u003c\/th\u003e\n\u003ctd\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Tooth Counts\u003c\/th\u003e\n\u003ctd\u003e13, 14, 15, 16, 17, 18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eYamaha R3 (2015-2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"13 \/520","offer_id":53166878982410,"sku":"sim00513520","price":19.04,"currency_code":"EUR","in_stock":false},{"title":"14 \/520","offer_id":53166879015178,"sku":"sim00514520","price":19.04,"currency_code":"EUR","in_stock":false},{"title":"15 \/520","offer_id":53166879047946,"sku":"sim00515520","price":19.04,"currency_code":"EUR","in_stock":false},{"title":"16 \/520","offer_id":53166879080714,"sku":"sim00516520","price":19.04,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53166879113482,"sku":"sim00517520","price":19.04,"currency_code":"EUR","in_stock":false},{"title":"18 \/520","offer_id":53166879146250,"sku":"sim00518520","price":19.04,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/M002_15_520.png?v=1780785851"},{"product_id":"sitta-z004","title":"Sitta Front Sprocket Suzuki GSX-R 1000 2017-2023 (Z004) 16-17 Teeth, 520\/525 Pitch","description":"\u003cp\u003eWhen lap times matter and every gear change counts, the Sitta Z004 front sprocket delivers the precise, reliable power transfer that the Suzuki GSX-R 1000 deserves. Machined from chromium-molybdenum steel and engineered for both circuit and road use, this sprocket gives GSX-R 1000 riders from 2017 through 2023 a genuine performance edge — whether they are chasing a fast lap or exploiting every straight on a mountain road.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChromium-molybdenum steel construction for exceptional strength and resistance to wear under sustained high-load conditions\u003c\/li\u003e\n\u003cli\u003eHigh-precision machining ensures a zero-play, drop-in fit — no shimming or adjustment needed after installation\u003c\/li\u003e\n\u003cli\u003eAvailable in 16 or 17 teeth to let you dial in your gearing: fewer teeth sharpen acceleration for circuit work, more teeth raise top-end speed for fast road use\u003c\/li\u003e\n\u003cli\u003eCompatible with both 520 and 525 chain pitches, giving you the flexibility to run a lightweight 520 conversion or retain the stock 525 drivetrain\u003c\/li\u003e\n\u003cli\u003eReduced drivetrain wear — the hardened tooth profile distributes load evenly across the chain, extending the service life of the entire chain kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTrack Performance and Gearing Strategy\u003c\/h2\u003e\u003cp\u003eOn the circuit, the front sprocket is one of the fastest and most cost-effective ways to tailor the GSX-R 1000's gearing to a specific track layout. Dropping to the 16-tooth option shortens the overall ratio, tightening acceleration out of slow and medium-speed corners where the GSX-R 1000's inline-four builds power rapidly. The 17-tooth option keeps gearing slightly taller, benefiting flowing, high-speed circuits where carrying momentum through long sweepers matters more than snapping out of hairpins.\u003c\/p\u003e\u003cp\u003eThe Sitta Z004 is equally at home on the road. Riders who spend time on twisting B-roads will appreciate the sharper throttle response of the 16-tooth setup, while those covering motorway miles alongside canyon carving will find the 17-tooth option a more balanced compromise.\u003c\/p\u003e\u003ch2\u003eBuild Quality and Drivetrain Longevity\u003c\/h2\u003e\u003cp\u003eChromium-molybdenum steel — the same alloy class used in performance motorsport components worldwide — combines high tensile strength with excellent toughness. Compared to standard carbon steel sprockets, it resists deformation under peak torque loading and maintains its tooth geometry longer, which in turn reduces the accelerated wear that a worn front sprocket inflicts on a new chain. Fitting quality components at both ends of the drivetrain is the most reliable way to keep replacement intervals long and running costs predictable.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThis sprocket is designed specifically for the following model:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSuzuki GSX-R 1000, model years 2017 to 2023\u003c\/li\u003e\n\u003cli\u003eCompatible with 520 pitch chain\u003c\/li\u003e\n\u003cli\u003eCompatible with 525 pitch chain\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePart number: Z004\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eZ004\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eChromium-molybdenum steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable teeth\u003c\/td\u003e\n\u003ctd\u003e16 or 17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain pitch compatibility\u003c\/td\u003e\n\u003ctd\u003e520 and 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eSuzuki GSX-R 1000, 2017–2023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended use\u003c\/td\u003e\n\u003ctd\u003eRoad and track\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"16 \/520","offer_id":53166879179018,"sku":"si728316","price":34.51,"currency_code":"EUR","in_stock":false},{"title":"16 \/525","offer_id":53166879211786,"sku":"si728216","price":30.94,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53166879244554,"sku":"si728317","price":34.51,"currency_code":"EUR","in_stock":false},{"title":"17 \/525","offer_id":53166879277322,"sku":"siZ00417525","price":30.94,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/Z004.png?v=1780785851"},{"product_id":"sitta-ritzel-triumph-675","title":"Sitta Front Sprocket Triumph Daytona 675 \/ 675 R (2006–2017) Z001 – 14 to 18 Teeth, 520\/525 Pitch","description":"\u003cp\u003eMachined from high-strength chromium-molybdenum steel, the Sitta Z001 front sprocket is built to a standard that the Triumph Daytona 675 and 675 R genuinely deserve. Whether you are dialling in your gearing for a track day at Silverstone or refining the street manners of your inline triple, this sprocket delivers the precise fitment, minimal chain wear and long-term durability that only a quality-first component can offer.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChromium-molybdenum steel construction provides exceptional tensile strength and resistance to wear under sustained high-RPM loading.\u003c\/li\u003e\n\u003cli\u003ePrecision-machined tooth profile ensures exact chain engagement, eliminating the play and noise associated with lower-grade sprockets.\u003c\/li\u003e\n\u003cli\u003eAvailable in 14, 15, 16, 17 and 18 teeth across 520 and 525 chain pitches, giving you genuine flexibility to tune your gearing ratio.\u003c\/li\u003e\n\u003cli\u003eShorter gearing (14–15 teeth) sharpens acceleration and engine response — ideal for tight circuits and urban riding.\u003c\/li\u003e\n\u003cli\u003eTaller gearing (16–18 teeth) reduces cruising RPM and raises top speed — suited to motorway commutes and fast open-road riding.\u003c\/li\u003e\n\u003cli\u003eDrop-in fitment for all Triumph Daytona 675 and 675 R models from 2006 through 2017 — no modifications required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMaterial Quality and Construction\u003c\/h2\u003e\u003cp\u003eThe Z001 is manufactured from chromium-molybdenum steel — an alloy chosen specifically for its high fatigue strength and surface hardness. Under the repeated shock loading of a sports motorcycle drivetrain, inferior sprocket materials stretch and deform, accelerating chain wear and degrading power delivery. Sitta's choice of material and heat treatment process resists exactly that, keeping the tooth geometry consistent mile after mile. The result is a sprocket that protects your chain investment as much as it improves your gearing.\u003c\/p\u003e\u003ch2\u003eGearing and Performance\u003c\/h2\u003e\u003cp\u003eThe Daytona 675's inline three-cylinder engine is highly sensitive to gearing changes — even a single tooth difference produces a noticeable shift in character. Fitting a 14 or 15-tooth Z001 sharpens the initial drive, making the motor feel more aggressive out of slow corners and through city traffic. Moving to a 17 or 18-tooth sprocket extends the gearing, letting the engine sit lower in its rev range at motorway speeds and lifting the theoretical top speed. With nine size-and-pitch combinations available under the Z001 part number, you can find the exact ratio that suits your riding — and change it again as your needs evolve.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta Z001 front sprocket is confirmed to fit the following Triumph models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTriumph Daytona 675 — model years 2006 to 2017\u003c\/li\u003e\n\u003cli\u003eTriumph Daytona 675 R — model years 2006 to 2017\u003c\/li\u003e\n\u003cli\u003eCompatible chain pitches: 520 and 525\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlways verify your chain pitch before ordering. If you are converting to a 520 chain for weight saving, select the 520-pitch variant of the Z001 to match.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eZ001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eChromium-molybdenum steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable teeth\u003c\/td\u003e\n\u003ctd\u003e14, 15, 16, 17, 18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain pitch\u003c\/td\u003e\n\u003ctd\u003e520 \/ 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eTriumph Daytona 675 \/ 675 R (2006–2017)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eFront sprocket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"14 \/520","offer_id":53166879441162,"sku":"siz00114520","price":32.13,"currency_code":"EUR","in_stock":false},{"title":"14 \/525","offer_id":53166879473930,"sku":"siz00114525","price":24.99,"currency_code":"EUR","in_stock":false},{"title":"15 \/520","offer_id":53166879506698,"sku":"siz00115520","price":32.13,"currency_code":"EUR","in_stock":false},{"title":"15 \/525","offer_id":53166879539466,"sku":"siz00115525","price":24.99,"currency_code":"EUR","in_stock":false},{"title":"16 \/520","offer_id":53166879572234,"sku":"siz00116520","price":32.13,"currency_code":"EUR","in_stock":false},{"title":"16 \/525","offer_id":53166879605002,"sku":"siz00116525","price":24.99,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53166879637770,"sku":"siz00117520","price":32.13,"currency_code":"EUR","in_stock":false},{"title":"17 \/525","offer_id":53166879670538,"sku":"siz00117525","price":24.99,"currency_code":"EUR","in_stock":false},{"title":"18 \/520","offer_id":53166879703306,"sku":"siz00118520","price":32.13,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/Z001_16_520_1377c18e-5e8d-4046-b2ab-66b4ae135cb6.png?v=1780785853"},{"product_id":"sitta-m002","title":"Sitta Front Sprocket Yamaha R6 RJ11, RJ15 \u0026 RJ27 (2006–2026) M002 – 14–17 Teeth, 520\/525 Pitch","description":"\u003cp\u003eMachined from chrome-molybdenum steel to motorsport tolerances, the Sitta M002 front sprocket is engineered to deliver precise, long-lasting drivetrain performance on the Yamaha R6 — whether you are chasing lap times or refining your road setup. The choice of 14 to 17 teeth across both 520 and 525 chain pitches gives you genuine control over how your R6 accelerates, revs and pulls at the top end.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChrome-molybdenum steel construction provides exceptional tensile strength and wear resistance, outlasting standard carbon-steel alternatives under sustained high-rpm loads\u003c\/li\u003e\n\u003cli\u003eHigh-precision machining ensures exact tooth geometry for smooth chain engagement and minimal drivetrain noise\u003c\/li\u003e\n\u003cli\u003eFour tooth counts — 14, 15, 16 and 17 — let you dial in gearing to suit track sprints or road touring without compromise\u003c\/li\u003e\n\u003cli\u003eAvailable in both 520 and 525 chain pitch, covering converted lightweight setups and standard factory configurations\u003c\/li\u003e\n\u003cli\u003eDirect OEM-pattern fitment to Yamaha R6 RJ11, RJ15 and RJ27 frames — no modifications required for installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMaterial \u0026amp; Build Quality\u003c\/h2\u003e\u003cp\u003eChrome-molybdenum alloy steel sits at the heart of the Sitta M002's durability. This material is chosen specifically because its elevated chromium and molybdenum content resists surface fatigue and deformation under the repeated shock loads that a high-revving inline-four like the R6 generates at the countershaft. Compared to mild steel sprockets, the alloy holds its tooth profile far longer, preserving chain life and maintaining consistent power delivery throughout the sprocket's service life. The precision-cut teeth reduce chain wear and the risk of the pitch mismatch that causes premature stretching — a critical advantage if you run the R6 hard on track days.\u003c\/p\u003e\u003ch2\u003eGearing — Choosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eSelecting the correct front sprocket tooth count is one of the most cost-effective performance adjustments available for the Yamaha R6. Understanding what each option does helps you make a purposeful choice rather than a guess.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e14 or 15 teeth: shorter overall gearing — the engine reaches peak torque more quickly in each gear, sharpening acceleration out of slow corners and tightening the power delivery feel. Ideal for tight, technical circuits or stop-start urban riding.\u003c\/li\u003e\n\u003cli\u003e16 or 17 teeth: taller overall gearing — the engine runs at lower revs for a given road speed, reducing mechanical stress and fuel consumption on motorways or high-speed circuits, and raising the theoretical top speed ceiling.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBecause the Sitta M002 is offered in both pitches, riders who have converted their R6 to a lighter 520 chain setup retain the same tooth-count flexibility as those running the factory 525 standard.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta M002 front sprocket fits the following Yamaha R6 generations directly:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eYamaha R6 RJ11 (2006–2007)\u003c\/li\u003e\n\u003cli\u003eYamaha R6 RJ15 (2008–2016)\u003c\/li\u003e\n\u003cli\u003eYamaha R6 RJ27 (2017–2026)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eChain compatibility: 520 pitch and 525 pitch. Always confirm your current chain pitch before ordering, and replace chain and rear sprocket simultaneously when fitting a new front sprocket to avoid accelerated wear.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Sitta\u003c\/li\u003e\n\u003cli\u003ePart number: M002\u003c\/li\u003e\n\u003cli\u003eMaterial: chrome-molybdenum steel\u003c\/li\u003e\n\u003cli\u003eAvailable tooth counts: 14, 15, 16, 17\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520 and 525\u003c\/li\u003e\n\u003cli\u003eFitment: Yamaha R6 RJ11, RJ15, RJ27 (2006–2026)\u003c\/li\u003e\n\u003cli\u003ePosition: front sprocket (countershaft)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sitta","offers":[{"title":"14 \/520","offer_id":53166880194826,"sku":"sim00214520","price":36.89,"currency_code":"EUR","in_stock":false},{"title":"14 \/525","offer_id":53166880227594,"sku":"sim00214525","price":33.32,"currency_code":"EUR","in_stock":false},{"title":"15 \/520","offer_id":53166880260362,"sku":"sim00215520","price":36.89,"currency_code":"EUR","in_stock":false},{"title":"15 \/525","offer_id":53166880293130,"sku":"sim00215525","price":33.32,"currency_code":"EUR","in_stock":false},{"title":"16 \/520","offer_id":53166880325898,"sku":"sim00216520","price":36.89,"currency_code":"EUR","in_stock":false},{"title":"16 \/525","offer_id":53166880358666,"sku":"sim00216525","price":33.32,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53166880391434,"sku":"sim00217520","price":36.89,"currency_code":"EUR","in_stock":false},{"title":"17 \/525","offer_id":53166880424202,"sku":"sim00217525","price":33.32,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/M002_15_520_aa258d66-5095-4eff-af5c-abae7015d8fe.png?v=1780785855"},{"product_id":"sitta-202p-rsv4","title":"Sitta Aluminium Rear Sprocket Aprilia RSV4 \/ RSV4 1100 Factory \/ R \/ RR \/ RF (2009-2026) – 37-48 Teeth, 520 Pitch (202P)","description":"\u003cp\u003eFinding the perfect rear sprocket for an Aprilia RSV4 is as much about daily riding comfort as it is about outright performance. The Sitta 202P aluminium rear sprocket lets you dial in your gearing with twelve tooth options — from 37 to 48 teeth on a 520 pitch — so every ride, whether a weekend blast on the road or a full track day, feels exactly as it should from the first corner to the last.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLightweight, high-grade aluminium construction strikes an ideal balance between durability and unsprung weight reduction.\u003c\/li\u003e\n\u003cli\u003eAvailable in 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47 or 48 teeth, giving genuine flexibility to tailor acceleration and top speed to your riding style.\u003c\/li\u003e\n\u003cli\u003e520 pitch compatibility across the full tooth range — ideal for standard and converted lightweight chain setups.\u003c\/li\u003e\n\u003cli\u003eHard-anodised finish option delivers superior surface hardness and corrosion resistance for extended service life.\u003c\/li\u003e\n\u003cli\u003eFive-hole sprocket carrier pattern 100\/120-5 ensures a precise, rattle-free fit directly to the Aprilia hub.\u003c\/li\u003e\n\u003cli\u003eEight colour choices — silver, black, hard-anodised, red, gold, blue, orange and green — allow a clean visual match to any RSV4 livery.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAluminium Quality and Finish\u003c\/h2\u003e\u003cp\u003eSitta machines the 202P from high-grade aluminium alloy, keeping rotating mass low without sacrificing the structural integrity that a high-power V4 demands. The standard anodised surfaces resist everyday wear and corrosion well; the hard-anodised variant goes a step further, building a noticeably tougher surface layer that holds up on track where chain loads are highest and replacement intervals matter most. All colour options retain the core anodised treatment, so the finish is integral to the material rather than a superficial coating that chips or flakes.\u003c\/p\u003e\u003ch2\u003eChoosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eThe gearing choice you make here changes the character of the motorcycle in a very tangible way. Fitting a smaller sprocket in the 37-to-42 teeth range shortens the overall gearing ratio, raising top speed and reducing engine revs at motorway cruising speeds — a sensible choice for long-distance road riders or circuits with extended straights such as Hockenheim or Mugello. Moving up through 43 to 48 teeth lengthens the ratio, sharpening throttle response and intensifying acceleration out of slow corners — exactly what a tight, technical track like Oschersleben rewards. Because the Sitta 202P is available across this full range at 520 pitch, you can experiment and refine without sourcing a different carrier or chain standard.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta 202P rear sprocket is designed to fit the following Aprilia models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAprilia RSV4 (2009-2026)\u003c\/li\u003e\n\u003cli\u003eAprilia RSV4 R (2009-2026)\u003c\/li\u003e\n\u003cli\u003eAprilia RSV4 RR (2009-2026)\u003c\/li\u003e\n\u003cli\u003eAprilia RSV4 RF (2009-2026)\u003c\/li\u003e\n\u003cli\u003eAprilia RSV4 1100 Factory (2009-2026)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eChain pitch: 520. Sprocket carrier: 100\/120-5 hole. Part number: 202P.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Sitta\u003c\/li\u003e\n\u003cli\u003ePart number: 202P\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminium alloy\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520\u003c\/li\u003e\n\u003cli\u003eAvailable tooth counts: 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48\u003c\/li\u003e\n\u003cli\u003eSprocket carrier pattern: 100\/120-5 hole\u003c\/li\u003e\n\u003cli\u003eAvailable finishes: silver, black, hard-anodised, red, gold, blue, orange, green\u003c\/li\u003e\n\u003cli\u003eFitment: Aprilia RSV4 \/ RSV4 R \/ RSV4 RR \/ RSV4 RF \/ RSV4 1100 Factory (2009-2026)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Silver","offer_id":53166887567626,"sku":"si202P37si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Black","offer_id":53166887600394,"sku":"si202P37sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Hard-Anodised","offer_id":53166887633162,"sku":"si202P37od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Red","offer_id":53166887665930,"sku":"si202P37r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Gold","offer_id":53166887698698,"sku":"si202P37go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Blue","offer_id":53166887731466,"sku":"si202P37bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Orange","offer_id":53166887764234,"sku":"si202P37or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Green","offer_id":53166887797002,"sku":"si202P37gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Silver","offer_id":53166887829770,"sku":"si202P38si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Black","offer_id":53166887862538,"sku":"si202P38sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-Anodised","offer_id":53166887895306,"sku":"si202P38od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Red","offer_id":53166887928074,"sku":"si202P38r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Gold","offer_id":53166887960842,"sku":"si202P38go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Blue","offer_id":53166887993610,"sku":"si202P38bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Orange","offer_id":53166888026378,"sku":"si202P38or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Green","offer_id":53166888059146,"sku":"si202P38gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Silver","offer_id":53166888091914,"sku":"si202P39si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Black","offer_id":53166888124682,"sku":"si202P39sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-Anodised","offer_id":53166888157450,"sku":"si202P39od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Red","offer_id":53166888190218,"sku":"si202P39r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Gold","offer_id":53166888222986,"sku":"si202P39go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Blue","offer_id":53166888255754,"sku":"si202P39bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Orange","offer_id":53166888288522,"sku":"si202P39or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Green","offer_id":53166888321290,"sku":"si202P39gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Silver","offer_id":53166888354058,"sku":"si202P40si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Black","offer_id":53166888386826,"sku":"si202P40sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-Anodised","offer_id":53166888419594,"sku":"si202p40od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Red","offer_id":53166888452362,"sku":"si202P40r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Gold","offer_id":53166888485130,"sku":"si202P40go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Blue","offer_id":53166888517898,"sku":"si202P40bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Orange","offer_id":53166888550666,"sku":"si202P40or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Green","offer_id":53166888583434,"sku":"si202P40gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Silver","offer_id":53166888616202,"sku":"si202P41si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Black","offer_id":53166888648970,"sku":"si202p41sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-Anodised","offer_id":53166888681738,"sku":"si202p41od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Red","offer_id":53166888714506,"sku":"si202P41r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Gold","offer_id":53166888747274,"sku":"si202P41go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Blue","offer_id":53166888780042,"sku":"si202P41bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Orange","offer_id":53166888812810,"sku":"si202P41or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Green","offer_id":53166888845578,"sku":"si202P41gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Silver","offer_id":53166888878346,"sku":"si202P42si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Black","offer_id":53166888911114,"sku":"si202P42sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-Anodised","offer_id":53166888943882,"sku":"si202P42od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Red","offer_id":53166888976650,"sku":"si202P42r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Gold","offer_id":53166889009418,"sku":"si202P42go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Blue","offer_id":53166889042186,"sku":"si202P42bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Orange","offer_id":53166889074954,"sku":"si202P42or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Green","offer_id":53166889107722,"sku":"si202P42gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Silver","offer_id":53166889140490,"sku":"si202P43si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Black","offer_id":53166889173258,"sku":"si202P43sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-Anodised","offer_id":53166889206026,"sku":"si202P43od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Red","offer_id":53166889238794,"sku":"si202P43r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Gold","offer_id":53166889271562,"sku":"si202P43go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Blue","offer_id":53166889304330,"sku":"si202P43bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Orange","offer_id":53166889337098,"sku":"si202P43or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Green","offer_id":53166889369866,"sku":"si202P43gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Silver","offer_id":53166889402634,"sku":"si202P44si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Black","offer_id":53166889435402,"sku":"si202P44sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-Anodised","offer_id":53166889468170,"sku":"si202P44od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Red","offer_id":53166889500938,"sku":"si202P44r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Gold","offer_id":53166889533706,"sku":"si202P44go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Blue","offer_id":53166889566474,"sku":"si202P44bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Orange","offer_id":53166889599242,"sku":"si202P44or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Green","offer_id":53166889632010,"sku":"si202P44gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Silver","offer_id":53166889664778,"sku":"si202P45si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Black","offer_id":53166889697546,"sku":"si202P45sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-Anodised","offer_id":53166889730314,"sku":"si202P45od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Red","offer_id":53166889763082,"sku":"si202P45r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Gold","offer_id":53166889795850,"sku":"si202P45go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Blue","offer_id":53166889828618,"sku":"si202P45bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Orange","offer_id":53166889861386,"sku":"si202P45or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Green","offer_id":53166889894154,"sku":"si202P45gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Silver","offer_id":53166889926922,"sku":"si202P46si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Black","offer_id":53166889959690,"sku":"si202P46sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-Anodised","offer_id":53166889992458,"sku":"si202P46od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Red","offer_id":53166890025226,"sku":"si202P46r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Gold","offer_id":53166890057994,"sku":"si202P46go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Blue","offer_id":53166890090762,"sku":"si202P46bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Orange","offer_id":53166890123530,"sku":"si202P46or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Green","offer_id":53166890156298,"sku":"si202P46gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Silver","offer_id":53166890189066,"sku":"si202P47si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Black","offer_id":53166890221834,"sku":"si202P47sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Hard-Anodised","offer_id":53166890254602,"sku":"si202P47od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Red","offer_id":53166890287370,"sku":"si202P47r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Gold","offer_id":53166890320138,"sku":"si202P47go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Blue","offer_id":53166890352906,"sku":"si202P47bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Orange","offer_id":53166890385674,"sku":"si202P47or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Green","offer_id":53166890418442,"sku":"si202P47gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Silver","offer_id":53166890451210,"sku":"si202P48si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Black","offer_id":53166890483978,"sku":"si202P48sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Hard-Anodised","offer_id":53166890516746,"sku":"si202P48od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Red","offer_id":53166890549514,"sku":"si202P48r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Gold","offer_id":53166890582282,"sku":"si202P48go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Blue","offer_id":53166890615050,"sku":"si202P48bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Orange","offer_id":53166890647818,"sku":"si202P48or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Green","offer_id":53166890680586,"sku":"si202P48gr520","price":73.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/202P-44-520-black_8c386690-de36-4fe7-abab-0498e9fce0ea.png?v=1780785941"},{"product_id":"sitta-ritzel-honda-sc77","title":"Sitta Front Sprocket Honda CBR 1000 RR SC77 (2017-2019) N002 – 14-17 Teeth, 520\/525 Pitch","description":"\u003cp\u003eWhen lap times matter and every gear change counts, the Sitta N002 front sprocket gives your Honda CBR 1000 RR SC77 the drivetrain edge it deserves. Machined from chrome-molybdenum steel and available in tooth counts from 14 to 17, this is a track-bred component that works equally hard on road and circuit alike.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChrome-molybdenum steel construction delivers outstanding durability and resistance to high-cycle wear under racing loads\u003c\/li\u003e\n\u003cli\u003ePrecision-machined teeth ensure exact fitment with zero play, reducing drivetrain slop for sharper throttle response\u003c\/li\u003e\n\u003cli\u003eAvailable in 14, 15, 16, and 17 tooth options, letting you tailor gearing precisely to your circuit layout or road riding style\u003c\/li\u003e\n\u003cli\u003eCompatible with both 520 and 525 pitch chains, covering standard and lightweight converted drivetrains\u003c\/li\u003e\n\u003cli\u003eMotorsport-grade quality suitable for sustained high-RPM use on track as well as everyday road performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGearing Strategy for the CBR 1000 RR SC77\u003c\/h2\u003e\u003cp\u003eSelecting the right front sprocket tooth count is one of the quickest and most cost-effective tuning moves available to any CBR 1000 RR rider. A smaller sprocket (14 or 15 teeth) shortens the overall gearing ratio, sharpening acceleration and bringing the engine into its powerband faster — ideal for tight, technical circuits where exit speed out of slow corners is paramount.\u003c\/p\u003e\u003cp\u003eMoving to a larger sprocket (16 or 17 teeth) lengthens the gearing, reducing engine RPM at a given road speed. This translates to higher top speed on faster circuits or motorway runs, and eases the engine at touring pace. With the Sitta N002, you can dial in the precise ratio your riding demands without compromising on component quality.\u003c\/p\u003e\u003ch2\u003eBuild Quality\u003c\/h2\u003e\u003cp\u003eSitta manufactures the N002 from chrome-molybdenum steel — the same family of alloy used in high-stress motorsport components — because the CBR 1000 RR SC77 produces the kind of torque figures that expose weakness in lesser sprockets quickly. The material's inherent toughness resists deformation under hard acceleration while its wear characteristics keep the tooth profile consistent over extended service intervals, protecting your chain investment at the same time.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta N002 front sprocket is designed specifically for the following model:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHonda CBR 1000 RR SC77 — model years 2017, 2018, 2019\u003c\/li\u003e\n\u003cli\u003eCompatible chain pitches: 520 and 525\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlways verify your current chain pitch before ordering. Riders who have converted to a lightweight 520 kit will find the appropriate 520-pitch variant listed alongside the standard 525 option.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eN002\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eChrome-molybdenum steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable tooth counts\u003c\/td\u003e\n\u003ctd\u003e14, 15, 16, 17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible chain pitch\u003c\/td\u003e\n\u003ctd\u003e520 \/ 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eHonda CBR 1000 RR SC77 (2017-2019)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended use\u003c\/td\u003e\n\u003ctd\u003eRoad and track\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"14 \/520","offer_id":53166892351754,"sku":"sin00214520","price":39.27,"currency_code":"EUR","in_stock":false},{"title":"14 \/525","offer_id":53166892384522,"sku":"sin00214525","price":38.08,"currency_code":"EUR","in_stock":false},{"title":"15 \/520","offer_id":53166892417290,"sku":"sin00215520","price":39.27,"currency_code":"EUR","in_stock":false},{"title":"15 \/525","offer_id":53166892450058,"sku":"sin00215525","price":38.08,"currency_code":"EUR","in_stock":false},{"title":"16 \/520","offer_id":53166892482826,"sku":"sin00216520","price":39.27,"currency_code":"EUR","in_stock":false},{"title":"16 \/525","offer_id":53166892515594,"sku":"sin00216525","price":38.08,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53166892548362,"sku":"sin00217520","price":39.27,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEWN002_322c22b8-f8d8-4217-b69e-16f2de7a33e5.png?v=1780785996"},{"product_id":"sitta-7182-525","title":"Sitta Front Sprocket Kawasaki ZX-10R \/ ZX-10RR (2004-2026) – Chrome-Moly Steel, 525 Pitch (7182)","description":"\u003cp\u003eWhen the drivetrain is the link between engine and tarmac, the quality of every component in that chain matters. The Sitta 7182 front sprocket is CNC-machined from high-tensile chrome-molybdenum steel — a material chosen for its exceptional hardness, fatigue resistance and long service life — making it one of the most durable front sprocket options available for the Kawasaki ZX-10R and ZX-10RR across the full 2004 to 2026 model range.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHigh-tensile chrome-molybdenum steel construction for maximum wear resistance and longevity\u003c\/li\u003e\n\u003cli\u003eCNC-machined for precise tooth geometry, ensuring accurate power transfer and smooth chain engagement\u003c\/li\u003e\n\u003cli\u003eAvailable in 14, 15, and 16 teeth to allow fine-tuning of acceleration, top speed, and engine rev range\u003c\/li\u003e\n\u003cli\u003eDedicated 525 pitch compatibility — engineered specifically for 525 chain kits used on the ZX-10R platform\u003c\/li\u003e\n\u003cli\u003eSuitable for spirited road riding, track days, and endurance use alike\u003c\/li\u003e\n\u003cli\u003eDirect OE-specification fit for fast, straightforward installation with no modification required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBuild Quality and Materials\u003c\/h2\u003e\u003cp\u003eThe foundation of the Sitta 7182 is its chrome-molybdenum steel alloy, a material with a long pedigree in demanding mechanical applications. Compared to standard carbon steel sprockets, chrome-moly offers a superior strength-to-weight ratio and substantially higher resistance to the cyclic stress that front sprockets absorb with every acceleration event. The CNC machining process ensures each tooth profile is cut to tight tolerances, meaning the sprocket beds in quickly, wears evenly, and maintains consistent engagement geometry throughout its service life.\u003c\/p\u003e\u003ch2\u003eChoosing the Right Gearing for Your ZX-10R\u003c\/h2\u003e\u003cp\u003eThe front sprocket tooth count has a disproportionately large effect on the overall gearing ratio of your ZX-10R or ZX-10RR. A single tooth change at the front is roughly equivalent to three teeth at the rear, so the selection between 14, 15, and 16 teeth gives a meaningful range of tuning options.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e14 teeth — shorter overall gearing delivers sharper acceleration and improved response out of tight corners; the preferred choice for track use and technical road riding\u003c\/li\u003e\n\u003cli\u003e15 teeth — the balanced mid-specification, closely matching factory gearing for versatile road and occasional track duty\u003c\/li\u003e\n\u003cli\u003e16 teeth — taller gearing reduces engine revs at motorway speeds, improving cruising refinement and fuel efficiency on longer runs while raising top speed potential\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePlease note: the product image shows the Sitta Z001 model, which is visually very similar to the 7182. No official product image for the 7182 is currently available.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta 7182 front sprocket is designed exclusively for 525 pitch chains. Verify your chain pitch before ordering — fitting a sprocket with an incorrect pitch will cause rapid wear and unsafe operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eKawasaki ZX-10R Ninja — model years 2004 to 2026\u003c\/li\u003e\n\u003cli\u003eKawasaki ZX-10RR Ninja — model years 2017 to 2026\u003c\/li\u003e\n\u003cli\u003eCompatible with 525 pitch chain kits only\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003e7182\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eChrome-molybdenum steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain pitch\u003c\/td\u003e\n\u003ctd\u003e525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable teeth\u003c\/td\u003e\n\u003ctd\u003e14, 15, 16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eKawasaki ZX-10R (2004-2026), ZX-10RR (2017-2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturing process\u003c\/td\u003e\n\u003ctd\u003eCNC-machined\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"14 \/525 \/ Black","offer_id":53166893039882,"sku":"si718214525","price":38.08,"currency_code":"EUR","in_stock":false},{"title":"15 \/525 \/ Black","offer_id":53166893072650,"sku":"si718215525","price":38.08,"currency_code":"EUR","in_stock":false},{"title":"16 \/525 \/ Black","offer_id":53166893105418,"sku":"si718216525","price":38.08,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/Z001_16_520_4dd2211d-24dd-4dc9-b2f3-58c6a59c56e1.png?v=1780785998"},{"product_id":"sitta-ritzel-suzuki-gsx-r-600-750","title":"Sitta Front Sprocket for Suzuki GSX-R 600 \u0026 750 (2008-2016) – Z001, 14-18 Teeth, 520\/525 Pitch","description":"\u003cp\u003eA front sprocket replacement should be straightforward, affordable, and last the distance — and that is precisely what the Sitta Z001 delivers for Suzuki GSX-R 600 and GSX-R 750 owners running 2008 to 2016 models. Machined from chrome-molybdenum steel and offered in five tooth counts across both 520 and 525 pitch options, it lets you dial in gearing that suits your actual riding — whether that is daily road use, weekend blasts, or the occasional track day.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChrome-molybdenum steel construction for outstanding wear resistance and long service life\u003c\/li\u003e\n\u003cli\u003eAvailable in 14, 15, 16, 17 and 18 tooth options to tailor acceleration and top speed to your riding style\u003c\/li\u003e\n\u003cli\u003eCompatible with both 520 and 525 pitch chains, covering standard and converted drivetrain setups\u003c\/li\u003e\n\u003cli\u003ePrecision-machined for exact fitment with zero play and straightforward installation\u003c\/li\u003e\n\u003cli\u003eSuits all Suzuki GSX-R 600 and GSX-R 750 models from 2008 through 2016\u003c\/li\u003e\n\u003cli\u003ePart number Z001 — a reliable everyday replacement that also performs under track conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eThe front sprocket is one of the most cost-effective ways to adjust how your GSX-R feels on the road. Dropping to a smaller sprocket — 14 or 15 teeth — shortens the overall gearing ratio, sharpening throttle response and improving pull out of junctions and corners. Moving up to 16, 17 or 18 teeth lengthens the ratio, reducing engine revs at motorway speeds and raising potential top speed. Because the Sitta Z001 is offered across this full range, you can fine-tune the drivetrain without committing to expensive rear sprocket changes at the same time.\u003c\/p\u003e\u003cp\u003eFor most road riders on a standard GSX-R 600 or 750, the factory tooth count offers a sensible baseline. A one-tooth reduction works well if you find the bike feels lazy in traffic or on twisty A-roads; a one-tooth increase suits touring-oriented riders who spend time at sustained high speeds. Either way, the Z001 gives you the flexibility to experiment without significant outlay.\u003c\/p\u003e\u003ch2\u003eBuild Quality and Everyday Reliability\u003c\/h2\u003e\u003cp\u003eChrome-molybdenum steel offers a notably better strength-to-weight ratio than mild steel, and its resistance to fatigue makes it well suited to the high cyclical loads a front sprocket endures. The precision machining on the Z001 ensures the sprocket seats cleanly on the output shaft with no rocking or misalignment, which in turn reduces chain wear and keeps drivetrain noise to a minimum. Whether you are doing commuter miles or chasing lap times, consistent engagement between chain and sprocket is what extends the life of the entire drivetrain.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta Z001 front sprocket fits the following models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSuzuki GSX-R 600 (2008 – 2016)\u003c\/li\u003e\n\u003cli\u003eSuzuki GSX-R 750 (2008 – 2016)\u003c\/li\u003e\n\u003cli\u003eCompatible chain pitches: 520 and 525\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlways verify your current chain pitch before ordering. If you are converting from 525 to 520 for a weight saving, ensure the rear sprocket and chain are changed at the same time.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eZ001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eChrome-molybdenum steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Tooth Counts\u003c\/th\u003e\n\u003ctd\u003e14, 15, 16, 17, 18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChain Pitch Compatibility\u003c\/th\u003e\n\u003ctd\u003e520 and 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eSuzuki GSX-R 600 and GSX-R 750 (2008 – 2016)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIntended Use\u003c\/th\u003e\n\u003ctd\u003eRoad and track\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"14 \/520","offer_id":53166893138186,"sku":"siz00114520","price":32.13,"currency_code":"EUR","in_stock":false},{"title":"14 \/525","offer_id":53166893170954,"sku":"siz00114525","price":24.99,"currency_code":"EUR","in_stock":false},{"title":"15 \/520","offer_id":53166893203722,"sku":"siz00115520","price":32.13,"currency_code":"EUR","in_stock":false},{"title":"15 \/525","offer_id":53166893236490,"sku":"siz00115525","price":24.99,"currency_code":"EUR","in_stock":false},{"title":"16 \/520","offer_id":53166893269258,"sku":"siz00116520","price":32.13,"currency_code":"EUR","in_stock":false},{"title":"16 \/525","offer_id":53166893302026,"sku":"siz00116525","price":24.99,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53166893334794,"sku":"siz00117520","price":32.13,"currency_code":"EUR","in_stock":false},{"title":"17 \/525","offer_id":53166893367562,"sku":"siz00117525","price":24.99,"currency_code":"EUR","in_stock":false},{"title":"18 \/520","offer_id":53166893400330,"sku":"siz00118520","price":32.13,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/Z001_16_520_65a7c711-7da5-4757-9693-0352a68f8d9f.png?v=1780785999"},{"product_id":"sitta-201a","title":"Sitta Aluminium Rear Sprocket for MV Agusta F3 675\/800 (2012-2026) – 37-47 Teeth, 520 Pitch (201A)","description":"\u003cp\u003eA rear sprocket that earns its keep day in and day out: the Sitta 201A is CNC-machined from quality aluminium and engineered specifically for the MV Agusta F3 675 and F3 800, covering all model years from 2012 through 2026. Whether your F3 splits its time between weekend road runs and occasional track days, the 201A delivers smooth, vibration-free power transfer and a weight saving that is immediately noticeable — all at a price that makes upgrading a straightforward decision.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUltralight aluminium construction — only 350 g at size 45 — reduces unsprung mass for sharper handling without compromising strength.\u003c\/li\u003e\n\u003cli\u003eCNC-machined for an exact, rattle-free fit on the 80\/104 mm, 6-bolt sprocket carrier standard to the F3 platform.\u003c\/li\u003e\n\u003cli\u003e520 pitch — the correct specification for both road-going and race-prepared MV Agusta F3 builds.\u003c\/li\u003e\n\u003cli\u003eWide tooth selection from 37 to 47 teeth allows precise gearing adjustment to suit your riding style and circuit layout.\u003c\/li\u003e\n\u003cli\u003eAvailable in hard-anodised, black, red, silver, gold, orange, green, and blue — so the drivetrain complements the rest of your build.\u003c\/li\u003e\n\u003cli\u003eResistance to wear under sustained high loads makes it equally suited to spirited road riding and regular track use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eGearing has a direct and tangible effect on how the F3 feels beneath you, and the 201A range gives you genuine flexibility. A smaller sprocket in the 37-42 tooth range lowers the overall gearing ratio, raising top speed and reducing engine rpm at motorway pace — ideal if your F3 sees long open roads or fast, flowing circuits. Moving up to 43-47 teeth increases the overall ratio for stronger acceleration out of tight corners and a more responsive throttle in urban or technical riding. With eleven tooth options available, you can tailor the drivetrain precisely rather than settling for a compromise.\u003c\/p\u003e\u003ch2\u003eBuild Quality and Everyday Reliability\u003c\/h2\u003e\u003cp\u003eSitta manufactures the 201A from high-grade aluminium selected for the right balance between low weight and durability. The CNC machining process ensures every tooth profile is consistent, which means the chain seats and releases cleanly with each revolution — reducing wear on both the sprocket and the chain itself. The hard-anodised finish option adds a surface hardness that extends service life noticeably on sprockets that see frequent use. For riders who want a performance component that does not demand constant inspection or early replacement, the 201A is a sensible, long-term choice.\u003c\/p\u003e\u003cp\u003eNote: product images show sprockets that are visually similar to the 201A but may not be an exact representation of this specific model.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMV Agusta F3 675 (2012 – 2026)\u003c\/li\u003e\n\u003cli\u003eMV Agusta F3 800 (2012 – 2026)\u003c\/li\u003e\n\u003cli\u003eCompatible with 520 pitch chain only\u003c\/li\u003e\n\u003cli\u003eSprocket carrier: 80\/104 mm, 6-bolt\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003e201A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain pitch\u003c\/td\u003e\n\u003ctd\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable teeth\u003c\/td\u003e\n\u003ctd\u003e37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (size 45)\u003c\/td\u003e\n\u003ctd\u003e350 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSprocket carrier\u003c\/td\u003e\n\u003ctd\u003e80\/104 mm, 6-bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eMV Agusta F3 675\/800 (2012–2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Hard-Anodised","offer_id":53166893433098,"sku":"si201A37od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Black","offer_id":53166893465866,"sku":"si201A37sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Red","offer_id":53166893498634,"sku":"si201A37r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Silver","offer_id":53166893531402,"sku":"si201A37si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Gold","offer_id":53166893564170,"sku":"si201A37go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Orange","offer_id":53166893596938,"sku":"si201A37or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Green","offer_id":53166893629706,"sku":"si201A37gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Blue","offer_id":53166893662474,"sku":"si201A37bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-Anodised","offer_id":53166893695242,"sku":"si201A38od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Black","offer_id":53166893728010,"sku":"si201A38sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Red","offer_id":53166893760778,"sku":"si201A38r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Silver","offer_id":53166893793546,"sku":"si201A38si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Gold","offer_id":53166893826314,"sku":"si201A38go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Orange","offer_id":53166893859082,"sku":"si201A38or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Green","offer_id":53166893891850,"sku":"si201A38gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Blue","offer_id":53166893924618,"sku":"si201A38bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-Anodised","offer_id":53166893957386,"sku":"si201a39od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Black","offer_id":53166893990154,"sku":"si201a39sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Red","offer_id":53166894022922,"sku":"si201a39r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Silver","offer_id":53166894055690,"sku":"si201a39si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Gold","offer_id":53166894088458,"sku":"si201a39go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Orange","offer_id":53166894121226,"sku":"si201a39or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Green","offer_id":53166894153994,"sku":"si201a39gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Blue","offer_id":53166894186762,"sku":"si201a39bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-Anodised","offer_id":53166894219530,"sku":"si201a40od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Black","offer_id":53166894252298,"sku":"si201a40sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Red","offer_id":53166894285066,"sku":"si201a40r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Silver","offer_id":53166894317834,"sku":"si201a40si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Gold","offer_id":53166894350602,"sku":"si201a40go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Orange","offer_id":53166894383370,"sku":"si201a40or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Green","offer_id":53166894416138,"sku":"si201a40gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Blue","offer_id":53166894448906,"sku":"si201a40bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-Anodised","offer_id":53166894481674,"sku":"si201a41od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Black","offer_id":53166894514442,"sku":"si201a41sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Red","offer_id":53166894547210,"sku":"si201a41r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Silver","offer_id":53166894579978,"sku":"si201a41si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Gold","offer_id":53166894612746,"sku":"si201a41go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Orange","offer_id":53166894645514,"sku":"si201a41or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Green","offer_id":53166894678282,"sku":"si201a41gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Blue","offer_id":53166894711050,"sku":"si201a41bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-Anodised","offer_id":53166894743818,"sku":"si201a42od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Black","offer_id":53166894776586,"sku":"si201a42sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Red","offer_id":53166894809354,"sku":"si201a42r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Silver","offer_id":53166894842122,"sku":"si201a42si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Gold","offer_id":53166894874890,"sku":"si201a42go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Orange","offer_id":53166894907658,"sku":"si201a42or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Green","offer_id":53166894940426,"sku":"si201a42gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Blue","offer_id":53166894973194,"sku":"si201a42bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-Anodised","offer_id":53166895005962,"sku":"si201a43od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Black","offer_id":53166895038730,"sku":"si201a43sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Red","offer_id":53166895071498,"sku":"si201a43r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Silver","offer_id":53166895104266,"sku":"si201a43si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Gold","offer_id":53166895137034,"sku":"si201a43go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Orange","offer_id":53166895169802,"sku":"si201a43or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Green","offer_id":53166895202570,"sku":"si201a43gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Blue","offer_id":53166895235338,"sku":"si201a43bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-Anodised","offer_id":53166895268106,"sku":"si201a44od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Black","offer_id":53166895300874,"sku":"si201a44sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Red","offer_id":53166895333642,"sku":"si201a44r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Silver","offer_id":53166895366410,"sku":"si201a44si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Gold","offer_id":53166895399178,"sku":"si201a44go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Orange","offer_id":53166895431946,"sku":"si201a44or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Green","offer_id":53166895464714,"sku":"si201a44gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Blue","offer_id":53166895497482,"sku":"si201a44bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-Anodised","offer_id":53166895530250,"sku":"si201a45od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Black","offer_id":53166895563018,"sku":"si201a45sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Red","offer_id":53166895595786,"sku":"si201a45r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Silver","offer_id":53166895628554,"sku":"si201a45si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Gold","offer_id":53166895661322,"sku":"si201a45go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Orange","offer_id":53166895694090,"sku":"si201a45or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Green","offer_id":53166895726858,"sku":"si201a45gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Blue","offer_id":53166895759626,"sku":"si201a45bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-Anodised","offer_id":53166895792394,"sku":"si201a46od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Black","offer_id":53166895825162,"sku":"si201a46sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Red","offer_id":53166895857930,"sku":"si201a46r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Silver","offer_id":53166895890698,"sku":"si201a46si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Gold","offer_id":53166895923466,"sku":"si201a46go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Orange","offer_id":53166895956234,"sku":"si201a46or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Green","offer_id":53166895989002,"sku":"si201a46gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Blue","offer_id":53166896021770,"sku":"si201a46bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Hard-Anodised","offer_id":53166896054538,"sku":"si201a47od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Black","offer_id":53166896087306,"sku":"si201a47sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Red","offer_id":53166896120074,"sku":"si201a47r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Silver","offer_id":53166896152842,"sku":"si201a47si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Gold","offer_id":53166896185610,"sku":"si201a47go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Orange","offer_id":53166896218378,"sku":"si201a47or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Green","offer_id":53166896251146,"sku":"si201a47gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Blue","offer_id":53166896283914,"sku":"si201a47bl520","price":73.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/202P-44-520-black_0593e18c-e8c8-43c2-a199-6265a98d82be.png?v=1780786002"},{"product_id":"sitta-201w","title":"Sitta Aluminium Rear Sprocket Kawasaki ZX-10R\/RR Ninja (2004-2026) 201W – 37-47 Teeth, 520 Pitch","description":"\u003cp\u003eEngineered for the ZX-10R and ZX-10RR across every generation from 2004 to 2026, the Sitta 201W aluminium rear sprocket lets you tailor your Kawasaki's gearing with precision — selecting from eleven tooth counts between 37 and 47 to match your riding style, whether that means chasing top speed on long straights or sharpening acceleration for technical circuits and spirited road riding.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUltralight aluminium construction weighing just 350 g at size 45, reducing unsprung mass for improved handling response\u003c\/li\u003e\n\u003cli\u003e520 pitch specification, optimised for performance and racing applications\u003c\/li\u003e\n\u003cli\u003eEleven tooth options from 37 to 47 teeth for precise gearing adjustment to suit any riding style or circuit\u003c\/li\u003e\n\u003cli\u003eEight finish options including hard-anodised — more durable than standard anodising — plus black, silver, orange, blue, gold, red and green\u003c\/li\u003e\n\u003cli\u003eSprocket carrier bolt pattern 80\/104-6 hole for accurate, straightforward fitment\u003c\/li\u003e\n\u003cli\u003eHigh wear resistance under sustained load, maintaining consistent power transfer across track days and road miles alike\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eGearing selection has a direct impact on how your ZX-10R behaves in every situation. Getting it right means the bike works with you rather than against you, and the 201W makes that adjustment simple.\u003c\/p\u003e\u003cp\u003eA smaller rear sprocket in the 37-to-42-tooth range raises overall gearing, reducing engine rpm at motorway speeds and extending top-end reach — the natural choice for circuits with long straights or fast cross-country touring. Moving up to the 43-to-47-tooth range shortens gearing, sharpening throttle response out of slow corners and producing more aggressive acceleration — ideal for tight, technical tracks or urban sportsbike riding where instant drive matters more than outright top speed.\u003c\/p\u003e\u003ch2\u003eBuild Quality and Finish\u003c\/h2\u003e\u003cp\u003eSitta machines the 201W from high-grade aluminium, keeping weight to a minimum without compromising structural integrity under the sustained loads of hard acceleration and track use. The hard-anodised finish option delivers a surface hardness that outlasts conventional anodising, resisting wear and corrosion even when the drivetrain is running in demanding conditions. The seven further colour choices — black, silver, orange, blue, gold, red and green — allow the sprocket to complement or contrast any ZX-10R livery, from factory superbike colours to custom builds.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta 201W rear sprocket fits the following models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eKawasaki ZX-10R Ninja (2004 – 2026)\u003c\/li\u003e\n\u003cli\u003eKawasaki ZX-10RR Ninja (2017 – 2026)\u003c\/li\u003e\n\u003cli\u003eCompatible with 520 pitch chain only\u003c\/li\u003e\n\u003cli\u003eSprocket carrier: 80\/104-6 hole bolt pattern\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e201W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eapprox. 350 g (size 45)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain Pitch\u003c\/td\u003e\n\u003ctd\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Tooth Counts\u003c\/td\u003e\n\u003ctd\u003e37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSprocket Carrier Bolt Pattern\u003c\/td\u003e\n\u003ctd\u003e80\/104 – 6 hole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eKawasaki ZX-10R Ninja (2004–2026), ZX-10RR Ninja (2017–2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Finishes\u003c\/td\u003e\n\u003ctd\u003eSilver, Black, Hard-anodised, Green, Red, Blue, Orange, Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Silver","offer_id":53166896316682,"sku":"si201W37si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Black","offer_id":53166896349450,"sku":"si201W37sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Hard-anodised","offer_id":53166896382218,"sku":"si201W37od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Green","offer_id":53166896414986,"sku":"si201W37gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Red","offer_id":53166896447754,"sku":"si201W37r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Blue","offer_id":53166896480522,"sku":"si201W37bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Orange","offer_id":53166896513290,"sku":"si201W37or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Gold","offer_id":53166896546058,"sku":"si201W37go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Silver","offer_id":53166896578826,"sku":"si201W38si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Black","offer_id":53166896611594,"sku":"si201W38sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-anodised","offer_id":53166896644362,"sku":"si201W38od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Green","offer_id":53166896677130,"sku":"si201W38gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Red","offer_id":53166896709898,"sku":"si201W38r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Blue","offer_id":53166896742666,"sku":"si201W38bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Orange","offer_id":53166896775434,"sku":"si201W38or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Gold","offer_id":53166896808202,"sku":"si201W38go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Silver","offer_id":53166896840970,"sku":"si201W39si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Black","offer_id":53166896873738,"sku":"si201w39sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-anodised","offer_id":53166896906506,"sku":"si201W39od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Green","offer_id":53166896939274,"sku":"si201w39gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Red","offer_id":53166896972042,"sku":"si201w39r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Blue","offer_id":53166897004810,"sku":"si201w39bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Orange","offer_id":53166897037578,"sku":"si201w39or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Gold","offer_id":53166897070346,"sku":"si201w39go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Silver","offer_id":53166897103114,"sku":"si201W40si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Black","offer_id":53166897135882,"sku":"si201W40sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-anodised","offer_id":53166897168650,"sku":"si201W40od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Green","offer_id":53166897201418,"sku":"si201w40gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Red","offer_id":53166897234186,"sku":"si201w40r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Blue","offer_id":53166897266954,"sku":"si201W40bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Orange","offer_id":53166897299722,"sku":"si201W40or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Gold","offer_id":53166897332490,"sku":"si201W40go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Silver","offer_id":53166897365258,"sku":"si201W41si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Black","offer_id":53166897398026,"sku":"si201W41sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-anodised","offer_id":53166897430794,"sku":"si201W41od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Green","offer_id":53166897463562,"sku":"si201w41gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Red","offer_id":53166897496330,"sku":"si201w41r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Blue","offer_id":53166897529098,"sku":"si201W41bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Orange","offer_id":53166897561866,"sku":"si201W41or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Gold","offer_id":53166897594634,"sku":"si201W41go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Silver","offer_id":53166897627402,"sku":"si201W42si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Black","offer_id":53166897660170,"sku":"si201w42sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-anodised","offer_id":53166897692938,"sku":"si201W42od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Green","offer_id":53166897725706,"sku":"si201w42gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Red","offer_id":53166897758474,"sku":"si201w42r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Blue","offer_id":53166897791242,"sku":"si201W42bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Orange","offer_id":53166897824010,"sku":"si201W42or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Gold","offer_id":53166897856778,"sku":"si201W42go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Silver","offer_id":53166897889546,"sku":"si201W43si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Black","offer_id":53166897922314,"sku":"si201w43sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-anodised","offer_id":53166897955082,"sku":"si201W43od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Green","offer_id":53166897987850,"sku":"si201w43gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Green","offer_id":53166898020618,"sku":"si201W44gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Red","offer_id":53166898053386,"sku":"si201w43r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Red","offer_id":53166898086154,"sku":"si201W44r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Blue","offer_id":53166898118922,"sku":"si201W43bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Blue","offer_id":53166898151690,"sku":"si201W44bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Orange","offer_id":53166898184458,"sku":"si201W43or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Orange","offer_id":53166898217226,"sku":"si201W44or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Gold","offer_id":53166898249994,"sku":"si201W43go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Gold","offer_id":53166898282762,"sku":"si201W44go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Silver","offer_id":53166898315530,"sku":"si201W44si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Black","offer_id":53166898348298,"sku":"si201w44sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-anodised","offer_id":53166898381066,"sku":"si201W44od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Silver","offer_id":53166898413834,"sku":"si201W45si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Black","offer_id":53166898446602,"sku":"si201W45sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-anodised","offer_id":53166898479370,"sku":"si201W45od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Green","offer_id":53166898512138,"sku":"si201W45gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Red","offer_id":53166898544906,"sku":"si201W45r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Blue","offer_id":53166898577674,"sku":"si201W45bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Orange","offer_id":53166898610442,"sku":"si201W45or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Gold","offer_id":53166898643210,"sku":"si201W45go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Silver","offer_id":53166898675978,"sku":"si201W46si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Black","offer_id":53166898708746,"sku":"si201W46sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-anodised","offer_id":53166898741514,"sku":"si201W46od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Green","offer_id":53166898774282,"sku":"si201W46gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Red","offer_id":53166898807050,"sku":"si201W46r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Blue","offer_id":53166898839818,"sku":"si201W46bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Orange","offer_id":53166898872586,"sku":"si201W46or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Gold","offer_id":53166898905354,"sku":"si201W46go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Silver","offer_id":53166898938122,"sku":"si201W47si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Black","offer_id":53166898970890,"sku":"si201W47sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Hard-anodised","offer_id":53166899003658,"sku":"si201W47od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Green","offer_id":53166899036426,"sku":"si201W47gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Red","offer_id":53166899069194,"sku":"si201W47r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Blue","offer_id":53166899101962,"sku":"si201W47bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Orange","offer_id":53166899134730,"sku":"si201W47or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Gold","offer_id":53166899167498,"sku":"si201W47go520","price":73.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/201W_40_black_520.png?v=1780786003"},{"product_id":"sitta-kettenrad-honda-cbr1000rr-sc57-sc59-sc77","title":"Sitta Aluminium Rear Sprocket Honda CBR 1000 RR SC57, SC59 \u0026 SC77 (2004-2019) – 37-48 Teeth, 520 Pitch (201N)","description":"\u003cp\u003ePrecision-machined from high-grade aluminium, the Sitta 201N rear sprocket is engineered to deliver exceptional power transfer and long-term durability on the Honda CBR 1000 RR across all three chassis generations — SC57, SC59 and SC77. Whether you are chasing lap times or extracting the most from spirited road riding, this is a component built to the standard your CBR deserves.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHigh-grade aluminium construction offers an outstanding balance of rigidity, wear resistance and reduced unsprung weight compared to steel alternatives.\u003c\/li\u003e\n\u003cli\u003eEight finish options — silver, black, hard-anodised, blue, gold, red, orange and green — with the hard-anodised variant offering a notably harder surface layer and superior longevity over standard anodising.\u003c\/li\u003e\n\u003cli\u003eTwelve tooth count options from 37 to 48 teeth allow precise gearing adjustment for circuit use, fast road riding or anywhere in between.\u003c\/li\u003e\n\u003cli\u003e520 pitch specification — optimised for performance and lightweight drivetrain conversions on the CBR 1000 RR platform.\u003c\/li\u003e\n\u003cli\u003eManufactured to tight tolerances for a precise, rattle-free fit that makes installation straightforward and removes any drivetrain slack.\u003c\/li\u003e\n\u003cli\u003eCovers model years 2004 through 2019, spanning SC57, SC59 and SC77 chassis designations in a single part number.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBuild Quality and Materials\u003c\/h2\u003e\u003cp\u003eSitta produces the 201N from a high-tensile aluminium alloy, chosen for its ability to withstand the cyclical stresses of high-revving four-cylinder power delivery without adding unnecessary mass to the drivetrain. Each tooth profile is machined to precise tolerances, which translates directly into smoother chain engagement and reduced wear on both the sprocket and chain over extended service intervals.\u003c\/p\u003e\u003cp\u003eThe hard-anodised finish deserves particular mention: the electrochemical treatment creates a surface layer that is considerably harder than standard anodising, resisting abrasion from the chain side-plates and maintaining a cleaner appearance for longer. For riders who train regularly on track or cover significant mileage on road, the hard-anodised option represents a worthwhile upgrade in service life.\u003c\/p\u003e\u003ch2\u003eGearing and Performance\u003c\/h2\u003e\u003cp\u003eSelecting the correct tooth count reshapes the entire character of how the CBR 1000 RR delivers its performance. Opting for a smaller sprocket in the 37-to-42-tooth range reduces overall gearing ratio, lowering engine speed at a given road speed and extending the top-end reach — the preferred choice for fast circuits with long straight sections. Moving to a larger sprocket in the 43-to-48-tooth range tightens the gearing ratio, sharpening acceleration out of slow corners and increasing mechanical advantage — ideal for technical tracks or riders who want a more responsive throttle on the road.\u003c\/p\u003e\u003cp\u003eWith twelve distinct tooth options under a single part number, the Sitta 201N gives CBR 1000 RR owners a level of drivetrain customisation that is rarely available at this quality point.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThis sprocket is compatible exclusively with the 520 chain pitch. Verify your chain specification before ordering.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHonda CBR 1000 RR SC57 — model years 2004 to 2007\u003c\/li\u003e\n\u003cli\u003eHonda CBR 1000 RR SC59 — model years 2008 to 2016\u003c\/li\u003e\n\u003cli\u003eHonda CBR 1000 RR SC77 — model years 2017 to 2019\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e201N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-grade aluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChain Pitch\u003c\/th\u003e\n\u003ctd\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTooth Range\u003c\/th\u003e\n\u003ctd\u003e37 to 48 teeth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Colours\u003c\/th\u003e\n\u003ctd\u003eSilver, black, hard-anodised, blue, gold, red, orange, green\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eHonda CBR 1000 RR SC57 (2004-2007), SC59 (2008-2016), SC77 (2017-2019)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIntended Use\u003c\/th\u003e\n\u003ctd\u003eRoad and track performance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Silver","offer_id":53166899200266,"sku":"si201N37si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Black","offer_id":53166899233034,"sku":"si201N37sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Hard-Anodised","offer_id":53166899265802,"sku":"si201N37od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Blue","offer_id":53166899298570,"sku":"si201N37bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Gold","offer_id":53166899331338,"sku":"si201N37go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Red","offer_id":53166899364106,"sku":"si201N37r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Orange","offer_id":53166899396874,"sku":"si201N37or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Green","offer_id":53166899429642,"sku":"si201N37gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Silver","offer_id":53166899462410,"sku":"si201N38si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Black","offer_id":53166899495178,"sku":"si201N38sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-Anodised","offer_id":53166899527946,"sku":"si201N38od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Blue","offer_id":53166899560714,"sku":"si201N38bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Gold","offer_id":53166899593482,"sku":"si201N38go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Red","offer_id":53166899626250,"sku":"si201N38r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Orange","offer_id":53166899659018,"sku":"si201N38or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Green","offer_id":53166899691786,"sku":"si201N38gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Silver","offer_id":53166899724554,"sku":"si201N39si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Black","offer_id":53166899757322,"sku":"si201n39sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-Anodised","offer_id":53166899790090,"sku":"si201N39od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Blue","offer_id":53166899822858,"sku":"si201n39bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Gold","offer_id":53166899855626,"sku":"si201n39go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Red","offer_id":53166899888394,"sku":"si201N39r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Orange","offer_id":53166899921162,"sku":"si201N39or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Green","offer_id":53166899953930,"sku":"si201N39gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Silver","offer_id":53166899986698,"sku":"si201N40si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Black","offer_id":53166900019466,"sku":"si201N40sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-Anodised","offer_id":53166900052234,"sku":"si201N40od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Blue","offer_id":53166900085002,"sku":"si201n40bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Gold","offer_id":53166900117770,"sku":"si201n40go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Red","offer_id":53166900150538,"sku":"si201N40r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Orange","offer_id":53166900183306,"sku":"si201N40or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Green","offer_id":53166900216074,"sku":"si201N40gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Silver","offer_id":53166900248842,"sku":"si201N41si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Black","offer_id":53166900281610,"sku":"si201n41sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-Anodised","offer_id":53166900314378,"sku":"si201N41od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Blue","offer_id":53166900347146,"sku":"si201n41bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Gold","offer_id":53166900379914,"sku":"si201n41go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Red","offer_id":53166900412682,"sku":"si201N41r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Orange","offer_id":53166900445450,"sku":"si201N41or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Green","offer_id":53166900478218,"sku":"si201N41gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Silver","offer_id":53166900510986,"sku":"si201N42si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Black","offer_id":53166900543754,"sku":"si201n42sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-Anodised","offer_id":53166900576522,"sku":"si201N42od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Blue","offer_id":53166900609290,"sku":"si201N42bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Gold","offer_id":53166900642058,"sku":"si201n42go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Red","offer_id":53166900674826,"sku":"si201N42r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Orange","offer_id":53166900707594,"sku":"si201N42or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Green","offer_id":53166900740362,"sku":"si201N42gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Silver","offer_id":53166900773130,"sku":"si201N43si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Black","offer_id":53166900805898,"sku":"si201N43sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-Anodised","offer_id":53166900838666,"sku":"si201N43od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Blue","offer_id":53166900871434,"sku":"si201n43bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Gold","offer_id":53166900904202,"sku":"si201n43go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Red","offer_id":53166900936970,"sku":"si201N43r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Orange","offer_id":53166900969738,"sku":"si201N43or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Green","offer_id":53166901002506,"sku":"si201N43gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Silver","offer_id":53166901035274,"sku":"si201N44si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Black","offer_id":53166901068042,"sku":"si201N44sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-Anodised","offer_id":53166901100810,"sku":"si201N44od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Blue","offer_id":53166901133578,"sku":"si201n44bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Gold","offer_id":53166901166346,"sku":"si201n44go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Red","offer_id":53166901199114,"sku":"si201N44r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Orange","offer_id":53166901231882,"sku":"si201N44or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Green","offer_id":53166901264650,"sku":"si201N44gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Silver","offer_id":53166901297418,"sku":"si201N45si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Black","offer_id":53166901330186,"sku":"si201N45sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-Anodised","offer_id":53166901362954,"sku":"si201N45od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Blue","offer_id":53166901395722,"sku":"si201N45bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Gold","offer_id":53166901428490,"sku":"si201N45go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Red","offer_id":53166901461258,"sku":"si201N45r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Orange","offer_id":53166901494026,"sku":"si201N45or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Green","offer_id":53166901526794,"sku":"si201N45gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Silver","offer_id":53166901559562,"sku":"si201N46si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Black","offer_id":53166901592330,"sku":"si201N46sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-Anodised","offer_id":53166901625098,"sku":"si201N46od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Blue","offer_id":53166901657866,"sku":"si201N46bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Gold","offer_id":53166901690634,"sku":"si201N46go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Red","offer_id":53166901723402,"sku":"si201N46r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Orange","offer_id":53166901756170,"sku":"si201N46or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Green","offer_id":53166901788938,"sku":"si201N46gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Silver","offer_id":53166901821706,"sku":"si201N47si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Black","offer_id":53166901854474,"sku":"si201N47sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Hard-Anodised","offer_id":53166901887242,"sku":"si201N47od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Blue","offer_id":53166901920010,"sku":"si201N47bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Gold","offer_id":53166901952778,"sku":"si201N47go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Red","offer_id":53166901985546,"sku":"si201N47r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Orange","offer_id":53166902018314,"sku":"si201N47or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Green","offer_id":53166902051082,"sku":"si201N47gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Silver","offer_id":53166902083850,"sku":"si201N48si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Black","offer_id":53166902116618,"sku":"si201N48sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Hard-Anodised","offer_id":53166902149386,"sku":"si201N48od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Blue","offer_id":53166902182154,"sku":"si201N48bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Gold","offer_id":53166902214922,"sku":"si201N48go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Red","offer_id":53166902247690,"sku":"si201N48sr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Orange","offer_id":53166902280458,"sku":"si201N48or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Green","offer_id":53166902313226,"sku":"si201N48gr520","price":73.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEW201N_460a6ea7-c23a-40e1-88fc-0714a475cc24.png?v=1780786005"},{"product_id":"sitta-202y","title":"Sitta Aluminium Rear Sprocket BMW S1000RR K46 (2009-2018) 202Y – 37-47 Teeth, 520 Pitch","description":"\u003cp\u003eForged from high-grade aluminium and finished in eight anodised colours, the Sitta 202Y rear sprocket is the definitive upgrade for BMW S1000RR, S1000XR and S1000R riders who refuse to compromise on either aesthetics or outright performance. Eleven tooth counts spanning 37 to 47 teeth let you dial in your gearing precisely, whether you are chasing lap times at a circuit or demanding everyday reliability on the road.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePremium aluminium construction keeps weight to just 350 g (size 45), reducing unsprung mass for sharper throttle response and more agile handling.\u003c\/li\u003e\n\u003cli\u003e520 pitch specification optimises the sprocket for performance and racing applications where every gram and every watt of drivetrain efficiency counts.\u003c\/li\u003e\n\u003cli\u003eEleven tooth options from 37 to 47 teeth give you granular control over your final-drive ratio to suit any track layout or riding style.\u003c\/li\u003e\n\u003cli\u003eAvailable in eight anodised finishes — silver, black, hard-anodised, red, blue, orange, gold and green — so the sprocket becomes a visual statement as well as a functional upgrade.\u003c\/li\u003e\n\u003cli\u003eHard-anodised option delivers a surface treatment measurably more durable than standard anodising, resisting wear and corrosion under sustained high-load use.\u003c\/li\u003e\n\u003cli\u003eSprocket carrier pattern 110\/131 – 5-hole ensures precise, fuss-free fitment with no modification required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDesign, Finish and Heritage\u003c\/h2\u003e\u003cp\u003eSitta has built its reputation over decades by supplying drivetrain components to both privateer racers and factory-supported teams across Europe. The 202Y rear sprocket reflects that heritage: the tooth profile is CNC-machined to exacting tolerances, producing a surface finish that mates cleanly with a 520-pitch chain from the first link. Each colour variant is anodised rather than painted, meaning the finish penetrates the aluminium rather than sitting on top of it — it will not chip, flake or fade the way a lacquer can. The hard-anodised option takes this further still, producing a surface hardness that stands up to the abrasive conditions of repeated track days without demanding early replacement.\u003c\/p\u003e\u003cp\u003eThe eight colour choices are not an afterthought. Whether you are building a race-replica livery around your S1000RR's M Motorsport bodywork or simply want a subtle silver or black sprocket that disappears into the drivetrain, the range covers every taste. This is the kind of detail-level attention to finish that separates a true performance component from a generic replacement part.\u003c\/p\u003e\u003ch2\u003eGearing Strategy\u003c\/h2\u003e\u003cp\u003eSelecting the correct tooth count is one of the simplest and most cost-effective tuning decisions available to a BMW S-series rider. The Sitta 202Y makes that choice accessible across a wide spectrum:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSmaller counts (37-42 teeth) reduce the final-drive ratio, raising top speed and lowering engine revs at motorway cruising speeds — ideal for high-speed circuits or long-distance road riding.\u003c\/li\u003e\n\u003cli\u003eLarger counts (43-47 teeth) increase the final-drive ratio, sharpening acceleration out of slow corners and making the bike feel more agile and responsive — the preferred choice for tight, technical track layouts or spirited back-road riding.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBecause the 202Y is available across all eleven counts in a single quality tier, you can experiment with different ratios without investing in a new sprocket at each step.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta 202Y is engineered exclusively for 520-pitch chains and fits the following BMW models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBMW S1000RR K46 (model years 2009 – 2018)\u003c\/li\u003e\n\u003cli\u003eBMW S1000XR (model years 2015 – 2018)\u003c\/li\u003e\n\u003cli\u003eBMW S1000R (model years 2014 – 2018)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSprocket carrier pattern: 110\/131 – 5-hole. Confirm your chain pitch before ordering; this sprocket is compatible with 520 pitch only.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003e202Y\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePitch\u003c\/td\u003e\n\u003ctd\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable teeth\u003c\/td\u003e\n\u003ctd\u003e37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (size 45)\u003c\/td\u003e\n\u003ctd\u003eapprox. 350 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSprocket carrier pattern\u003c\/td\u003e\n\u003ctd\u003e110\/131 – 5-hole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable colours\u003c\/td\u003e\n\u003ctd\u003eSilver, Black, Hard-anodised, Red, Blue, Orange, Gold, Green\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eBMW S1000RR K46 (2009-2018), BMW S1000XR (2015-2018), BMW S1000R (2014-2018)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Silver","offer_id":53166902378762,"sku":"si202Y37si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Black","offer_id":53166902411530,"sku":"si202Y37sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Hard-anodised","offer_id":53166902444298,"sku":"si202Y37od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Red","offer_id":53166902477066,"sku":"si202Y37r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Blue","offer_id":53166902509834,"sku":"si202Y37bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Orange","offer_id":53166902542602,"sku":"si202Y37or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Gold","offer_id":53166902575370,"sku":"si202Y37go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Green","offer_id":53166902608138,"sku":"si202Y37gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Silver","offer_id":53166902640906,"sku":"si202Y38si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Black","offer_id":53166902673674,"sku":"si202Y38sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-anodised","offer_id":53166902706442,"sku":"si202Y38od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Red","offer_id":53166902739210,"sku":"si202Y38r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Blue","offer_id":53166902771978,"sku":"si202Y38bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Orange","offer_id":53166902804746,"sku":"si202Y38or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Gold","offer_id":53166902837514,"sku":"si202Y38go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Green","offer_id":53166902870282,"sku":"si202Y38gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Silver","offer_id":53166902903050,"sku":"si202Y39si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Black","offer_id":53166902935818,"sku":"si202Y39sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-anodised","offer_id":53166902968586,"sku":"si202Y39od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Red","offer_id":53166903001354,"sku":"si202Y39r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Blue","offer_id":53166903034122,"sku":"si202Y39bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Orange","offer_id":53166903066890,"sku":"si202Y39or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Gold","offer_id":53166903099658,"sku":"si202Y39go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Green","offer_id":53166903132426,"sku":"si202Y39gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Silver","offer_id":53166903165194,"sku":"si202Y40si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Black","offer_id":53166903197962,"sku":"si202y40sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-anodised","offer_id":53166903230730,"sku":"si202Y40od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Red","offer_id":53166903263498,"sku":"si202Y40r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Blue","offer_id":53166903296266,"sku":"si202Y40bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Orange","offer_id":53166903329034,"sku":"si202Y40or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Gold","offer_id":53166903361802,"sku":"si202Y40go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Green","offer_id":53166903394570,"sku":"si202Y40gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Silver","offer_id":53166903427338,"sku":"si202Y41si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Black","offer_id":53166903460106,"sku":"si202y41sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-anodised","offer_id":53166903492874,"sku":"si202Y41od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Red","offer_id":53166903525642,"sku":"si202Y41r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Blue","offer_id":53166903558410,"sku":"si202Y41bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Orange","offer_id":53166903591178,"sku":"si202Y41or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Gold","offer_id":53166903623946,"sku":"si202Y41go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Green","offer_id":53166903656714,"sku":"si202Y41gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Silver","offer_id":53166903689482,"sku":"si202Y42si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Black","offer_id":53166903722250,"sku":"si202y42sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-anodised","offer_id":53166903755018,"sku":"si202Y42od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Red","offer_id":53166903787786,"sku":"si202Y42r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Blue","offer_id":53166903820554,"sku":"si202Y42bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Orange","offer_id":53166903853322,"sku":"si202Y42or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Gold","offer_id":53166903886090,"sku":"si202Y42go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Green","offer_id":53166903918858,"sku":"si202Y42gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Silver","offer_id":53166903951626,"sku":"si202Y43si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Black","offer_id":53166903984394,"sku":"si202Y43sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-anodised","offer_id":53166904017162,"sku":"si202Y43od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Red","offer_id":53166904049930,"sku":"si202Y43r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Blue","offer_id":53166904082698,"sku":"si202Y43bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Orange","offer_id":53166904115466,"sku":"si202Y43or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Gold","offer_id":53166904148234,"sku":"si202Y43go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Green","offer_id":53166904181002,"sku":"si202Y43gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Silver","offer_id":53166904213770,"sku":"si202Y44si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Black","offer_id":53166904246538,"sku":"si202Y44sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-anodised","offer_id":53166904279306,"sku":"si202Y44od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Red","offer_id":53166904312074,"sku":"si202Y44r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Blue","offer_id":53166904344842,"sku":"si202Y44bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Orange","offer_id":53166904377610,"sku":"si202Y44or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Gold","offer_id":53166904410378,"sku":"si202Y44go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Green","offer_id":53166904443146,"sku":"si202Y44gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Silver","offer_id":53166904475914,"sku":"si202Y45si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Black","offer_id":53166904508682,"sku":"si202Y45sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-anodised","offer_id":53166904541450,"sku":"si202Y45od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Red","offer_id":53166904574218,"sku":"si202Y45r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Red","offer_id":53166904606986,"sku":"si202Y46r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Blue","offer_id":53166904639754,"sku":"si202Y45bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Blue","offer_id":53166904672522,"sku":"si202Y46bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Orange","offer_id":53166904705290,"sku":"si202Y45or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Orange","offer_id":53166904738058,"sku":"si202Y46or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Gold","offer_id":53166904770826,"sku":"si202Y45go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Gold","offer_id":53166904803594,"sku":"si202Y46go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Green","offer_id":53166904836362,"sku":"si202Y45gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Green","offer_id":53166904869130,"sku":"si202Y46gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Silver","offer_id":53166904901898,"sku":"si202Y46si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Black","offer_id":53166904934666,"sku":"si202y46sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-anodised","offer_id":53166904967434,"sku":"si202Y46od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Silver","offer_id":53166905000202,"sku":"si202Y47si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Black","offer_id":53166905032970,"sku":"si202Y47sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Hard-anodised","offer_id":53166905065738,"sku":"si202Y47od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Red","offer_id":53166905098506,"sku":"si202Y47r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Blue","offer_id":53166905131274,"sku":"si202Y47bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Orange","offer_id":53166905164042,"sku":"si202Y47or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Gold","offer_id":53166905196810,"sku":"si202Y47go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Green","offer_id":53166905229578,"sku":"si202Y47gr520","price":73.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/202Y_43_520_black.png?v=1780786007"},{"product_id":"sitta-204y","title":"Sitta Aluminium Rear Sprocket for BMW HP4, HP4 Race \u0026 S1000RR HP Forged Wheel – 37-47 Teeth, 520 Pitch (204Y)","description":"\u003cp\u003eWhen the drivetrain is the last thing you want to think about mid-corner, the Sitta 204Y aluminium rear sprocket delivers the confidence to focus entirely on the riding. Precision-manufactured from high-grade aluminium and available in eleven tooth counts from 37 to 47, this sprocket is engineered specifically for the BMW HP4, HP4 Race, and S1000RR fitted with the HP forged wheel — giving you exact, repeatable power transfer whether you are chasing lap times or carving fast roads.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLightweight aluminium construction weighs just 350 g at size 45, reducing unsprung mass for sharper steering response and faster acceleration.\u003c\/li\u003e\n\u003cli\u003e520 pitch specification, optimised for performance and racing use on the HP4 and HP4 Race platform.\u003c\/li\u003e\n\u003cli\u003eEleven tooth options spanning 37 to 47 teeth allow precise gearing adjustment to suit your riding style, circuit layout or road conditions.\u003c\/li\u003e\n\u003cli\u003eCarrier pattern: 70\/100-5 hole — matches the BMW HP forged wheel carrier for accurate, straightforward fitting.\u003c\/li\u003e\n\u003cli\u003eAvailable in eight anodised finishes including hard-anodised, which outlasts standard anodising and resists wear under sustained high-load conditions.\u003c\/li\u003e\n\u003cli\u003ePart number 204Y guarantees an exact reference for ordering and workshop records.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGearing Strategy: Choosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eThe tooth count you select has a direct and measurable effect on how your BMW HP4 or S1000RR behaves. Understanding the trade-offs lets you extract the most from Sitta's broad 37-47 tooth range.\u003c\/p\u003e\u003cp\u003eA smaller sprocket in the 37-42 tooth range shortens overall gearing, raising top speed and reducing engine revs at motorway cruise — the preferred choice for high-speed circuits with long straights such as Hockenheim or the Autobahn runs.\u003c\/p\u003e\u003cp\u003eStepping up to 43-47 teeth lengthens the effective gearing ratio, sharpening acceleration out of tight corners and making the bike feel more agile through technical sections. This is the setup favoured on shorter, more technical circuits or for riders who want a more responsive throttle on twisting roads.\u003c\/p\u003e\u003cp\u003eWith eleven discrete options, the Sitta 204Y lets you dial in the precise character you need rather than accepting a compromise.\u003c\/p\u003e\u003ch2\u003eConstruction \u0026amp; Finish Quality\u003c\/h2\u003e\u003cp\u003eSitta manufactures the 204Y from high-quality aluminium, balancing structural integrity with the lowest possible rotational weight. The anodising options are not merely cosmetic: hard-anodising in particular creates a surface layer that is significantly harder than standard anodising, extending service life when the sprocket is used hard on track. The remaining seven colour finishes — silver, black, red, blue, gold, orange, and green — are standard anodised and offer a clean, corrosion-resistant surface suited to road and occasional track use.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta 204Y rear sprocket is designed exclusively for the following BMW models equipped with the 520 pitch chain conversion:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBMW HP4 (all years)\u003c\/li\u003e\n\u003cli\u003eBMW HP4 Race\u003c\/li\u003e\n\u003cli\u003eBMW S1000RR fitted with HP forged wheel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCarrier specification: 70\/100-5 hole. This sprocket is compatible with 520 pitch chain only. Confirm your chain pitch before ordering.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e204Y\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain Pitch\u003c\/td\u003e\n\u003ctd\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Teeth\u003c\/td\u003e\n\u003ctd\u003e37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eapprox. 350 g (size 45)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarrier Pattern\u003c\/td\u003e\n\u003ctd\u003e70\/100-5 hole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eBMW HP4, HP4 Race, S1000RR with HP forged wheel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Finishes\u003c\/td\u003e\n\u003ctd\u003eSilver, Black, Hard-anodised, Red, Blue, Gold, Orange, Green\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Silver","offer_id":53166905262346,"sku":"si204Y37si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Black","offer_id":53166905295114,"sku":"si204Y37sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Hard-anodised","offer_id":53166905327882,"sku":"si204Y37od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Red","offer_id":53166905360650,"sku":"si204Y37r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Blue","offer_id":53166905393418,"sku":"si204Y37bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Gold","offer_id":53166905426186,"sku":"si204Y37go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Orange","offer_id":53166905458954,"sku":"si204Y37or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Green","offer_id":53166905491722,"sku":"si204Y37gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Silver","offer_id":53166905524490,"sku":"si204Y38si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Black","offer_id":53166905557258,"sku":"si204Y38sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-anodised","offer_id":53166905590026,"sku":"si204Y38od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Red","offer_id":53166905622794,"sku":"si204Y38r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Blue","offer_id":53166905655562,"sku":"si204Y38bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Gold","offer_id":53166905688330,"sku":"si204Y38go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Orange","offer_id":53166905721098,"sku":"si204Y38or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Green","offer_id":53166905753866,"sku":"si204Y38gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Silver","offer_id":53166905786634,"sku":"si204Y39si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Black","offer_id":53166905819402,"sku":"si204Y39sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-anodised","offer_id":53166905852170,"sku":"si204Y39od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Red","offer_id":53166905884938,"sku":"si204Y39r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Blue","offer_id":53166905917706,"sku":"si204Y39bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Gold","offer_id":53166905950474,"sku":"si204Y39go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Orange","offer_id":53166905983242,"sku":"si204Y39or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Green","offer_id":53166906016010,"sku":"si204Y39gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Silver","offer_id":53166906048778,"sku":"si204y40si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Black","offer_id":53166906081546,"sku":"si204y40sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-anodised","offer_id":53166906114314,"sku":"si204Y40od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Red","offer_id":53166906147082,"sku":"si204y40r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Blue","offer_id":53166906179850,"sku":"si204Y40bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Gold","offer_id":53166906212618,"sku":"si204Y40go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Orange","offer_id":53166906245386,"sku":"si204Y40or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Green","offer_id":53166906278154,"sku":"si204Y40gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Silver","offer_id":53166906310922,"sku":"si204y41si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Black","offer_id":53166906343690,"sku":"si204y41sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-anodised","offer_id":53166906376458,"sku":"si204Y41od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Red","offer_id":53166906409226,"sku":"si204y41r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Blue","offer_id":53166906441994,"sku":"si204y41bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Gold","offer_id":53166906474762,"sku":"si204y41go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Orange","offer_id":53166906507530,"sku":"si204y41or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Green","offer_id":53166906540298,"sku":"si204y41gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Silver","offer_id":53166906573066,"sku":"si204y42si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Black","offer_id":53166906605834,"sku":"si204y42sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-anodised","offer_id":53166906638602,"sku":"si204Y42od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Red","offer_id":53166906671370,"sku":"si204y42r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Blue","offer_id":53166906704138,"sku":"si204y42bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Gold","offer_id":53166906736906,"sku":"si204y42go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Orange","offer_id":53166906769674,"sku":"si204y42or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Green","offer_id":53166906802442,"sku":"si204y42gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Silver","offer_id":53166906835210,"sku":"si204y43si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Black","offer_id":53166906867978,"sku":"si204y43sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-anodised","offer_id":53166906900746,"sku":"si204Y43od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Red","offer_id":53166906933514,"sku":"si204y43r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Blue","offer_id":53166906966282,"sku":"si204y43bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Gold","offer_id":53166906999050,"sku":"si204y43go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Orange","offer_id":53166907031818,"sku":"si204Y43or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Green","offer_id":53166907064586,"sku":"si204y43gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Silver","offer_id":53166907097354,"sku":"si204y44si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Black","offer_id":53166907130122,"sku":"si204Y44sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-anodised","offer_id":53166907162890,"sku":"si204Y44od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Red","offer_id":53166907195658,"sku":"si204y44r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Red","offer_id":53166907228426,"sku":"si204y46r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Blue","offer_id":53166907261194,"sku":"si204y44bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Gold","offer_id":53166907293962,"sku":"si204y44go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Orange","offer_id":53166907326730,"sku":"si204y44or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Green","offer_id":53166907359498,"sku":"si204y44gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Silver","offer_id":53166907392266,"sku":"si204y45si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Black","offer_id":53166907425034,"sku":"si204y45sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-anodised","offer_id":53166907457802,"sku":"si204Y45od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Red","offer_id":53166907490570,"sku":"si204y45r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Blue","offer_id":53166907523338,"sku":"si204y45bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Blue","offer_id":53166907556106,"sku":"si204y46bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Gold","offer_id":53166907588874,"sku":"si204y45go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Gold","offer_id":53166907621642,"sku":"si204y46go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Orange","offer_id":53166907654410,"sku":"si204y45or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Orange","offer_id":53166907687178,"sku":"si204y46or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Green","offer_id":53166907719946,"sku":"si204y45gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Green","offer_id":53166907752714,"sku":"si204y46gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Silver","offer_id":53166907785482,"sku":"si204y46si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Black","offer_id":53166907818250,"sku":"si204y46sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-anodised","offer_id":53166907851018,"sku":"si204Y46od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Silver","offer_id":53166907883786,"sku":"si204y47si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Black","offer_id":53166907916554,"sku":"si204y47sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Hard-anodised","offer_id":53166907949322,"sku":"si204y47od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Red","offer_id":53166907982090,"sku":"si204y47r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Blue","offer_id":53166908014858,"sku":"si204y47bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Gold","offer_id":53166908047626,"sku":"si204y47go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Orange","offer_id":53166908080394,"sku":"si204y47or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Green","offer_id":53166908113162,"sku":"si204y47gr520","price":73.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/204Y_43_520_black.png?v=1780786007"},{"product_id":"sitta-d001-1199","title":"Sitta Front Sprocket for Ducati Panigale 1199 \/ 1199 R \/ 1199 S (2012-2017) – 14-17 Teeth, 520\/525 Pitch (D001)","description":"\u003cp\u003eA direct-fit front sprocket that lets you dial in the Panigale 1199's gearing for exactly the riding you do — whether that means sharpening throttle response on a Sunday ride or stretching top-end speed on a long motorway run. The Sitta D001 is machined from chrome-molybdenum steel and engineered to match the precise tolerances Ducati's drivetrain demands, giving you confident, rattle-free performance from the first mile.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChrome-molybdenum steel construction for exceptional strength and resistance to wear under sustained load\u003c\/li\u003e\n\u003cli\u003ePrecision-machined teeth for a clean, play-free fit on the Panigale 1199 output shaft\u003c\/li\u003e\n\u003cli\u003eAvailable in 14, 15, 16 or 17 teeth to cover a broad range of gearing preferences\u003c\/li\u003e\n\u003cli\u003eCompatible with both 520 and 525 pitch chains, giving you the option to run a lightweight 520 conversion or retain the stock 525 setup\u003c\/li\u003e\n\u003cli\u003eSuits road and track use equally well — one sprocket, two very different riding environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eSwapping a front sprocket is one of the most cost-effective tuning moves available on the Panigale 1199. A smaller sprocket shortens the overall gearing ratio, producing snappier acceleration and more responsive mid-range pull — ideal for tight circuits or twisty roads where exit speed matters more than outright top speed. Moving to a larger tooth count lengthens the ratio, relaxing engine revs at motorway speeds and raising the theoretical top speed ceiling — a worthwhile trade if your roads open up or if you simply want a more relaxed cruising gait.\u003c\/p\u003e\u003cp\u003eWith the D001 available across a 14-to-17 tooth range, you can fine-tune in single-tooth steps until the bike feels exactly right for your style and your routes, then swap back just as easily when circumstances change.\u003c\/p\u003e\u003ch2\u003eBuild Quality\u003c\/h2\u003e\u003cp\u003eChrome-molybdenum steel is the material of choice in serious motorsport applications precisely because it combines high tensile strength with good impact toughness — qualities that matter on a motorcycle producing the kind of torque the 1199 delivers. The Sitta D001 is manufactured to close tolerances so that chain engagement is smooth and consistent across the full tooth profile, reducing localised wear on both the sprocket and the chain itself and extending the service life of the entire drivetrain.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta D001 front sprocket is a direct, no-modification replacement designed for the following models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDucati Panigale 1199 (2012-2017)\u003c\/li\u003e\n\u003cli\u003eDucati Panigale 1199 R (2012-2017)\u003c\/li\u003e\n\u003cli\u003eDucati Panigale 1199 S (2012-2017)\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520 or 525 — select the correct pitch to match your chain\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Sitta\u003c\/li\u003e\n\u003cli\u003ePart number: D001\u003c\/li\u003e\n\u003cli\u003eMaterial: Chrome-molybdenum steel\u003c\/li\u003e\n\u003cli\u003eAvailable teeth: 14, 15, 16, 17\u003c\/li\u003e\n\u003cli\u003eChain pitch compatibility: 520, 525\u003c\/li\u003e\n\u003cli\u003eFitment: Ducati Panigale 1199 \/ 1199 R \/ 1199 S, 2012-2017\u003c\/li\u003e\n\u003cli\u003eIntended use: Road and track\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sitta","offers":[{"title":"14 \/520","offer_id":53166910406922,"sku":"sid00114520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"14 \/525","offer_id":53166910439690,"sku":"sid00114525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"15 \/520","offer_id":53166910472458,"sku":"sid00115520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"15 \/525","offer_id":53166910505226,"sku":"sid00115525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"16 \/520","offer_id":53166910537994,"sku":"sid00116520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"16 \/525","offer_id":53166910570762,"sku":"sid00116525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53166910603530,"sku":"sid00117520","price":44.03,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEWD001_f4e2a80b-a155-4870-bbec-0e4c0cd88ea9.png?v=1780786098"},{"product_id":"sitta-ritzel-ducati-899","title":"Sitta Front Sprocket Ducati Panigale 899 (2013-2016) D001 – 14-17 Teeth, 520\/525 Pitch","description":"\u003cp\u003eWhen lap times matter and every tenth of a second counts, the Sitta front sprocket D001 gives Ducati Panigale 899 riders a genuine competitive edge. Machined from high-tensile chrome-molybdenum steel and engineered to exacting tolerances, this is the sprocket choice for track-focused 899 owners who refuse to compromise on drivetrain precision.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChrome-molybdenum steel construction delivers outstanding resistance to wear, heat and the shock loads generated under hard acceleration on track\u003c\/li\u003e\n\u003cli\u003eFour tooth options — 14, 15, 16 and 17 teeth — allow precise gearing adjustments to suit any circuit layout or riding style\u003c\/li\u003e\n\u003cli\u003eCompatible with both 520 and 525 pitch chains, giving flexibility for those converting to a lightweight 520 chain kit\u003c\/li\u003e\n\u003cli\u003ePrecision-machined profile ensures zero play on fitment, clean engagement with every link and consistent power transfer lap after lap\u003c\/li\u003e\n\u003cli\u003eEqually suited to spirited road riding, offering tangible improvements in torque response and acceleration feel\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGearing Your Panigale 899 for the Job\u003c\/h2\u003e\u003cp\u003eThe front sprocket is the most cost-effective gearing adjustment available to a track rider. A single tooth change alters the overall ratio significantly, and the Sitta D001 range makes that tuning process straightforward.\u003c\/p\u003e\u003cp\u003eSmaller tooth counts (14 or 15 teeth) shorten the overall gearing, sharpening acceleration out of slow and mid-speed corners and raising the engine into its power band more rapidly — the preferred choice for tight, technical circuits.\u003c\/p\u003e\u003cp\u003eLarger tooth counts (16 or 17 teeth) lengthen the gearing, reducing peak revs at speed and extending top-end reach. This suits high-speed tracks, long straights, or riders who want a more relaxed engine note on the road without sacrificing outright performance.\u003c\/p\u003e\u003ch2\u003eBuild Quality\u003c\/h2\u003e\u003cp\u003eSitta sources chrome-molybdenum steel specifically for its superior strength-to-weight ratio and fatigue resistance compared to standard carbon steel. The alloy maintains its geometry under sustained high-torque loading — exactly the conditions a Panigale 899 generates when exiting corners at full throttle. The result is a sprocket that stays true over many thousands of kilometres, protecting the chain and rear sprocket from the accelerated wear that a distorted front sprocket causes.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDucati Panigale 899 (2013, 2014, 2015, 2016)\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520 and 525\u003c\/li\u003e\n\u003cli\u003eTooth options: 14, 15, 16, 17\u003c\/li\u003e\n\u003cli\u003ePart number: D001\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eD001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eChrome-molybdenum steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTooth Options\u003c\/th\u003e\n\u003ctd\u003e14, 15, 16, 17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChain Pitch\u003c\/th\u003e\n\u003ctd\u003e520 \/ 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eDucati Panigale 899 (2013-2016)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIntended Use\u003c\/th\u003e\n\u003ctd\u003eRoad and track\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"14 \/520","offer_id":53166910636298,"sku":"sid00114520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"14 \/525","offer_id":53166910669066,"sku":"sid00114525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"15 \/520","offer_id":53166910701834,"sku":"sid00115520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"15 \/525","offer_id":53166910734602,"sku":"sid00115525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"16 \/520","offer_id":53166910767370,"sku":"sid00116520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"16 \/525","offer_id":53166910800138,"sku":"sid00116525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53166910832906,"sku":"sid00117520","price":44.03,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEWD001_478f63d0-8dcd-4b70-bd05-002961607f91.png?v=1780786098"},{"product_id":"sitta-d001-1299","title":"Sitta Front Sprocket for Ducati Panigale 1299 \/ 1299 S (2015-2018) – D001, 14-17 Teeth, 520\/525 Pitch","description":"\u003cp\u003ePrecision-machined from chrome-molybdenum steel and carrying the quiet confidence of Sitta's motorsport heritage, the D001 front sprocket is engineered specifically for the Ducati Panigale 1299 and 1299 S. Whether you are chasing lap times or carving weekend roads, this sprocket delivers the drivetrain integrity that a motorcycle of this calibre demands.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChrome-molybdenum steel construction — exceptional tensile strength and resistance to wear under sustained high-load conditions\u003c\/li\u003e\n\u003cli\u003ePrecision-machined geometry for zero-play fitment and smooth, stable power transfer at every throttle input\u003c\/li\u003e\n\u003cli\u003eAvailable in 14, 15, 16, and 17-tooth configurations to suit both 520 and 525 chain pitches — genuine gearing flexibility in a single part number\u003c\/li\u003e\n\u003cli\u003eShorter gearing (14 or 15 teeth) sharpens acceleration and engine responsiveness, ideal for tight circuits and technical riding\u003c\/li\u003e\n\u003cli\u003eTaller gearing (16 or 17 teeth) raises top speed potential and reduces engine revs on motorways and long straights\u003c\/li\u003e\n\u003cli\u003eMotorsport-grade quality that translates directly to road use — no compromise between durability and performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDesign, Finish and Heritage\u003c\/h2\u003e\u003cp\u003eSitta has been supplying front sprockets to competitive riders for decades, and the D001 carries that lineage in its manufacturing philosophy. The steel alloy chosen — chrome-molybdenum — is the same grade favoured in high-stress motorsport applications precisely because it holds its profile under repeated thermal and mechanical cycling. The result is a sprocket that looks purposeful, runs true, and resists the accelerated wear that punishes lesser components on a machine producing the Panigale 1299's level of torque.\u003c\/p\u003e\u003cp\u003eThe machined tooth profile is not an afterthought. Each tooth is formed to tolerances that keep chain engagement consistent lap after lap, reducing the microscopic shock loads that cause premature stretch in the chain and uneven wear across the rear sprocket. That attention to form is part of what distinguishes a Sitta component from a generic replacement.\u003c\/p\u003e\u003ch2\u003eGearing Strategy\u003c\/h2\u003e\u003cp\u003eSelecting the right tooth count is one of the most effective and cost-efficient tuning decisions available to a Panigale owner. A 14 or 15-tooth front sprocket shortens overall gearing, giving the engine a more responsive, aggressive character — the kind of setup favoured on shorter or more technical circuits. Moving to 16 or 17 teeth lengthens the gearing ratio, pulling higher top speeds and lowering cruising revs, which suits fast open circuits and long road routes equally well. The D001 is available across all four tooth counts in both 520 and 525 pitch to match whichever chain specification your Panigale runs.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta D001 front sprocket is designed and verified to fit the following models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDucati Panigale 1299 (2015-2018)\u003c\/li\u003e\n\u003cli\u003eDucati Panigale 1299 S (2015-2018)\u003c\/li\u003e\n\u003cli\u003eCompatible chain pitches: 520 and 525\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eD001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eChrome-molybdenum steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable teeth\u003c\/td\u003e\n\u003ctd\u003e14, 15, 16, 17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain pitch compatibility\u003c\/td\u003e\n\u003ctd\u003e520, 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eDucati Panigale 1299 \/ 1299 S (2015-2018)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended use\u003c\/td\u003e\n\u003ctd\u003eRoad and track\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"14 \/520","offer_id":53166911029514,"sku":"sid00114520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"14 \/525","offer_id":53166911062282,"sku":"sid00114525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"15 \/520","offer_id":53166911095050,"sku":"sid00115520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"15 \/525","offer_id":53166911127818,"sku":"sid00115525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"16 \/520","offer_id":53166911160586,"sku":null,"price":44.03,"currency_code":"EUR","in_stock":false},{"title":"16 \/525","offer_id":53166911193354,"sku":"sid00116525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53166911226122,"sku":null,"price":44.03,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEWD001_0125a043-d684-4189-a0b8-c2d2b7db21bd.png?v=1780786101"},{"product_id":"sitta-ritzel-ducati-panigale-v4-s-18-22-chrom-molybdan-stahl-d001","title":"Sitta Front Sprocket Ducati Panigale V4\/S\/R (2018-2024) D001 – 14-17 Teeth, 520\/525 Pitch","description":"\u003cp\u003eSitta's D001 front sprocket carries decades of Italian drivetrain engineering heritage into every Ducati Panigale V4, V4 S and V4 R built between 2018 and 2024. Machined to exacting tolerances and finished to a standard that reflects the marque it serves, this is a sprocket designed as much for the aesthetics of the engine bay as for the punishment of repeated hard acceleration — on road or circuit alike.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBroad tooth-count range from 14 to 17 teeth allows genuine gearing flexibility, from short-circuit acceleration bias to relaxed motorway touring ratios.\u003c\/li\u003e\n\u003cli\u003eChoice of 520 or 525 pitch accommodates both lightweight conversion chain kits and the factory-spec 525 drivetrain, giving you full control over your build.\u003c\/li\u003e\n\u003cli\u003eDedicated 16-tooth\/520 RS variant engineered specifically for SBK-specification engines, where output demands and chain alignment differ from the standard unit.\u003c\/li\u003e\n\u003cli\u003ePurpose-designed geometry for the Panigale V4 family ensures precise chain engagement and even wear distribution across the full tooth profile.\u003c\/li\u003e\n\u003cli\u003eLightweight construction reduces unsprung and rotating mass, translating directly into sharper throttle response and improved agility.\u003c\/li\u003e\n\u003cli\u003eProven durability under race-intensity loads — validated on track as well as in road use — minimises wear intervals and keeps maintenance costs down.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCraftsmanship and Finish\u003c\/h2\u003e\u003cp\u003eSitta has built its reputation on producing drivetrain components that meet the visual and mechanical standard expected by serious riders. The D001 reflects that ethos: clean machined surfaces, consistent tooth geometry and a finish that holds up to the heat cycles and chain oil exposure inherent to high-performance riding. On a motorcycle as visually considered as the Panigale V4, the sprocket you choose matters beyond pure function — and the D001 earns its place.\u003c\/p\u003e\u003ch2\u003eGearing and Performance\u003c\/h2\u003e\u003cp\u003eSelecting the right front sprocket tooth count is one of the most cost-effective tuning decisions available. Dropping from the standard count sharpens acceleration and closes gear ratios for technical circuits; moving up eases engine revs at motorway speeds and can reduce mechanical noise. The D001's availability across 14, 15, 16 and 17 teeth — each in 520 and 525 pitch — means you can dial in precisely the ratio that suits your riding without compromise. Pair with a matched Sitta rear sprocket and chain for a complete, balanced drivetrain upgrade.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThis sprocket is engineered exclusively for the following models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDucati Panigale V4 (2018-2024)\u003c\/li\u003e\n\u003cli\u003eDucati Panigale V4 S (2018-2024)\u003c\/li\u003e\n\u003cli\u003eDucati Panigale V4 R (2018-2024)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe 16\/520 RS variant is intended solely for SBK-specification motors. Please verify your engine configuration before ordering this variant.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eD001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTooth Count Options\u003c\/th\u003e\n\u003ctd\u003e14, 15, 16, 17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch Options\u003c\/th\u003e\n\u003ctd\u003e520, 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eDucati Panigale V4 \/ V4 S \/ V4 R (2018-2024)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecial Variant\u003c\/th\u003e\n\u003ctd\u003e16\/520 RS — SBK motor use only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eFront sprocket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIntended Use\u003c\/th\u003e\n\u003ctd\u003eRoad and track\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"14 \/520","offer_id":53166911258890,"sku":"sid00114520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"14 \/525","offer_id":53166911291658,"sku":"sid00114525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"15 \/520","offer_id":53166911324426,"sku":"sid00115520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"15 \/525","offer_id":53166911357194,"sku":"sid00115525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"16 \/520","offer_id":53166911389962,"sku":"sid00116520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"16 \/520 RS (SBK motor only)","offer_id":53166911422730,"sku":"sid00116520RS","price":82.11,"currency_code":"EUR","in_stock":false},{"title":"16 \/525","offer_id":53166911455498,"sku":"sid00116525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53166911488266,"sku":"sid00117520","price":44.03,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEWD001.png?v=1780786102"},{"product_id":"sitta-201z","title":"Sitta Aluminium Rear Sprocket Suzuki GSX-R 600 \u0026 750 (2003-2010) – 520 Pitch, 37-47 Teeth (201Z)","description":"\u003cp\u003eCrafted from high-grade aluminium and offered in a palette of striking anodised finishes, the Sitta 201Z rear sprocket brings race-proven heritage and meticulous engineering to the drivetrain of your Suzuki GSX-R 600 or GSX-R 750 (2003–2010). Where lesser sprockets compromise on finish or longevity, the 201Z delivers both — a component that looks as precise as it performs.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHigh-grade aluminium construction keeps weight to just 350 g (size 45), reducing unsprung mass for sharper throttle response and improved agility.\u003c\/li\u003e\n\u003cli\u003e520 pitch optimised for performance and racing applications — lighter and faster than the stock 530 conversion.\u003c\/li\u003e\n\u003cli\u003eEleven tooth options from 37 to 47 teeth let you dial in the exact gearing ratio for your riding style, circuit or road conditions.\u003c\/li\u003e\n\u003cli\u003eHard-anodised finish option offers superior surface hardness and wear resistance compared to standard anodising — ideal for high-mileage or track use.\u003c\/li\u003e\n\u003cli\u003eAvailable in multiple colours — hard-anodised, black, silver, blue, red, green, orange and gold — so your drivetrain reflects your build's character.\u003c\/li\u003e\n\u003cli\u003eSprocket carrier dimensions of 120 x 140 mm, 5-bolt pattern, 10.50 mm bolt holes ensure precise, straightforward fitment with no modification required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDesign, Finish and Heritage\u003c\/h2\u003e\u003cp\u003eSitta has built its reputation on sprockets that satisfy both the scrutineer's eye and the stopwatch. The 201Z is machined to tight tolerances, and every anodised colour variant — from understated silver to vivid gold — is applied as a proper hard-anodised layer rather than a cosmetic dip. Hard-anodising penetrates the aluminium surface rather than sitting on top of it, producing a finish that resists corrosion, chain wear and road debris far longer than conventional anodising. The result is a sprocket that looks purposeful from new and stays that way through a full season of hard riding.\u003c\/p\u003e\u003ch2\u003eGearing Strategy\u003c\/h2\u003e\u003cp\u003eChoosing the right tooth count is one of the most cost-effective performance adjustments you can make to any GSX-R. Fitting a smaller sprocket in the 37–42 tooth range shortens overall gearing, raising top speed and easing engine revs at motorway pace — a popular choice for track days on longer circuits. Moving to the 43–47 tooth range lengthens gearing in the traditional sense, sharpening acceleration out of slower corners and giving the engine more to work with on technical layouts or spirited road riding. The 201Z's eleven available tooth counts mean you can find the precise ratio that suits your chassis setup, tyre choice and preferred circuit or road.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta 201Z rear sprocket is designed exclusively for the following models and is compatible with 520 pitch chains only:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSuzuki GSX-R 600 (model years 2003–2010)\u003c\/li\u003e\n\u003cli\u003eSuzuki GSX-R 750 (model years 2003–2010)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSprocket carrier interface: 120 x 140 mm, 5-bolt pattern, bolt hole diameter 10.50 mm. Always verify your chain pitch before ordering — if your bike is running the original 530 chain, a full 520 conversion kit is required.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Sitta\u003c\/li\u003e\n\u003cli\u003ePart number: 201Z\u003c\/li\u003e\n\u003cli\u003eMaterial: aluminium\u003c\/li\u003e\n\u003cli\u003eFinish: hard-anodised, black, silver, blue, red, green, orange or gold anodised\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520\u003c\/li\u003e\n\u003cli\u003eAvailable tooth counts: 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47\u003c\/li\u003e\n\u003cli\u003eWeight: approx. 350 g (size 45)\u003c\/li\u003e\n\u003cli\u003eSprocket carrier: 120 x 140 mm, 5-bolt, 10.50 mm bolt holes\u003c\/li\u003e\n\u003cli\u003eFitment: Suzuki GSX-R 600 \u0026amp; 750 (2003–2010)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Hard-Anodised","offer_id":53166911521034,"sku":"si201z37od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Black","offer_id":53166911553802,"sku":"si201z37sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Silver","offer_id":53166911586570,"sku":"si201z37si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Blue","offer_id":53166911619338,"sku":"si201z37bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Red","offer_id":53166911652106,"sku":"si201z37r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Green","offer_id":53166911684874,"sku":"si201z37gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Orange","offer_id":53166911717642,"sku":"si201z37or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Gold","offer_id":53166911750410,"sku":"si201z37go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-Anodised","offer_id":53166911783178,"sku":"si201z38od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Black","offer_id":53166911815946,"sku":"si201z38sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Silver","offer_id":53166911848714,"sku":"si201z38si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Blue","offer_id":53166911881482,"sku":"si201z38bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Red","offer_id":53166911914250,"sku":"si201z38r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Green","offer_id":53166911947018,"sku":"si201z38gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Orange","offer_id":53166911979786,"sku":"si201z38or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Gold","offer_id":53166912012554,"sku":"si201z38go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-Anodised","offer_id":53166912045322,"sku":"si201z39od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Black","offer_id":53166912078090,"sku":"si201z39sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Silver","offer_id":53166912110858,"sku":"si201z39si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Blue","offer_id":53166912143626,"sku":"si201z39bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Red","offer_id":53166912176394,"sku":"si201z39r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Green","offer_id":53166912209162,"sku":"si201z39gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Orange","offer_id":53166912241930,"sku":"si201z39or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Gold","offer_id":53166912274698,"sku":"si201z39go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-Anodised","offer_id":53166912307466,"sku":"si201z40od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Black","offer_id":53166912340234,"sku":"si201z40sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Silver","offer_id":53166912373002,"sku":"si201z40si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Blue","offer_id":53166912405770,"sku":"si201z40bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Red","offer_id":53166912438538,"sku":"si201z40r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Green","offer_id":53166912471306,"sku":"si201z40gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Orange","offer_id":53166912504074,"sku":"si201z40or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Gold","offer_id":53166912536842,"sku":"si201z40go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-Anodised","offer_id":53166912569610,"sku":"si201z41od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Black","offer_id":53166912602378,"sku":"si201z41sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Silver","offer_id":53166912635146,"sku":"si201z41si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Blue","offer_id":53166912667914,"sku":"si201z41bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Red","offer_id":53166912700682,"sku":"si201z41r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Green","offer_id":53166912733450,"sku":"si201z41gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Orange","offer_id":53166912766218,"sku":"si201z41or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Gold","offer_id":53166912798986,"sku":"si201z41go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-Anodised","offer_id":53166912831754,"sku":"si201z42od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Black","offer_id":53166912864522,"sku":"si201z42sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Silver","offer_id":53166912897290,"sku":"si201z42si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Blue","offer_id":53166912930058,"sku":"si201z42bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Red","offer_id":53166912962826,"sku":"si201z42r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Green","offer_id":53166912995594,"sku":"si201z42gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Orange","offer_id":53166913028362,"sku":"si201z42or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Gold","offer_id":53166913061130,"sku":"si201z42go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-Anodised","offer_id":53166913093898,"sku":"si201z43od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Black","offer_id":53166913126666,"sku":"si201z43sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Silver","offer_id":53166913159434,"sku":"si201z43si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Blue","offer_id":53166913192202,"sku":"si201z43bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Red","offer_id":53166913224970,"sku":"si201z43r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Green","offer_id":53166913257738,"sku":"si201z43gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Orange","offer_id":53166913290506,"sku":"si201z43or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Gold","offer_id":53166913323274,"sku":"si201z43go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-Anodised","offer_id":53166913356042,"sku":"si201z44od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Black","offer_id":53166913388810,"sku":"si201z44sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Silver","offer_id":53166913421578,"sku":"si201z44si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Blue","offer_id":53166913454346,"sku":"si201z44bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Red","offer_id":53166913487114,"sku":"si201z44r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Green","offer_id":53166913519882,"sku":"si201z44gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Orange","offer_id":53166913552650,"sku":"si201z44or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Gold","offer_id":53166913585418,"sku":"si201z44go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-Anodised","offer_id":53166913618186,"sku":"si201z45od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Black","offer_id":53166913650954,"sku":"si201z45sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Silver","offer_id":53166913683722,"sku":"si201z45si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Blue","offer_id":53166913716490,"sku":"si201z45bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Red","offer_id":53166913749258,"sku":"si201z45r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Green","offer_id":53166913782026,"sku":"si201z45gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Orange","offer_id":53166913814794,"sku":"si201z45or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Gold","offer_id":53166913847562,"sku":"si201z45go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-Anodised","offer_id":53166913880330,"sku":"si201z46od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Black","offer_id":53166913913098,"sku":"si201z46sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Silver","offer_id":53166913945866,"sku":"si201z46si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Blue","offer_id":53166913978634,"sku":"si201z46bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Red","offer_id":53166914011402,"sku":"si201z46r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Green","offer_id":53166914044170,"sku":"si201z46gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Orange","offer_id":53166914076938,"sku":"si201z46or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Gold","offer_id":53166914109706,"sku":"si201z46go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Hard-Anodised","offer_id":53166914142474,"sku":"si201z47od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Black","offer_id":53166914175242,"sku":"si201z47sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Silver","offer_id":53166914208010,"sku":"si201z47si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Blue","offer_id":53166914240778,"sku":"si201z47bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Red","offer_id":53166914273546,"sku":"si201z47r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Green","offer_id":53166914306314,"sku":"si201z47gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Orange","offer_id":53166914339082,"sku":"si201z47or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Gold","offer_id":53166914371850,"sku":"si201z47go520","price":73.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/201Z_47_520_black.png?v=1780786104"},{"product_id":"sitta-kettenrad-pvm-201j","title":"Sitta Rear Sprocket for PVM Sprocket Carrier (201J) – 37-47 Teeth, 520 Pitch","description":"\u003cp\u003eWhen lap times matter, every gramme counts. The Sitta 201J aluminium rear sprocket is engineered for riders who demand race-ready precision from their drivetrain — weighing just 350 g at size 45 and available in tooth counts from 37 to 47, it lets you dial in exactly the gearing your track session or sprint stage demands. Paired with the PVM sprocket carrier via an 80\/100-5 bolt pattern, installation is clean and positive every time.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUltralight aluminium construction — only 350 g at size 45, keeping unsprung weight to a minimum for sharper turn-in and faster acceleration response.\u003c\/li\u003e\n\u003cli\u003e520-pitch specification, optimised for performance and racing use where reduced chain mass translates directly into drivetrain efficiency.\u003c\/li\u003e\n\u003cli\u003eWide tooth-count range from 37 to 47 teeth, covering everything from high-speed track configurations to aggressive short-circuit gearing.\u003c\/li\u003e\n\u003cli\u003eEight colour options including hard-anodised finish — more durable than standard anodising — plus black, silver, gold, red, blue, orange and green for a personalised build.\u003c\/li\u003e\n\u003cli\u003e80\/100-5 hole pattern engineered specifically for PVM sprocket carriers, ensuring precise alignment and a rattle-free fitment.\u003c\/li\u003e\n\u003cli\u003eHigh resistance to wear under sustained heavy load, maintaining consistent power transfer across race distances and spirited road riding alike.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGearing Strategy: Choosing Your Tooth Count\u003c\/h2\u003e\u003cp\u003eThe Sitta 201J gives you genuine flexibility to tailor your motorcycle's character to the circuit or road section in front of you. Understanding how tooth count affects behaviour makes the choice straightforward.\u003c\/p\u003e\u003cp\u003eA smaller rear sprocket in the 37-to-42-tooth range raises overall gearing, reducing engine rpm at a given road speed and extending your top speed — the sensible choice for fast, flowing circuits with long straights or motorway-heavy touring stages.\u003c\/p\u003e\u003cp\u003eStepping up to the 43-to-47-tooth range lowers overall gearing for snappier acceleration and more responsive throttle feel out of tight corners — exactly what short, technical circuits and twisting mountain roads reward. With eleven tooth-count options across a single part number, you can carry a spare sprocket pre-selected for a different venue without changing any other component.\u003c\/p\u003e\u003ch2\u003eBuild Quality and Finish\u003c\/h2\u003e\u003cp\u003eSitta manufactures the 201J from high-grade aluminium, balancing the tensile strength required to survive repeated hard acceleration loads against the weight savings that make a measurable difference on track. The hard-anodised option goes through a thicker, denser oxide layer than conventional anodising, resisting surface abrasion and chain-induced wear for a significantly longer service life — a worthwhile upgrade for riders who cover high annual mileage or compete regularly. All other colour options receive a quality anodised finish that protects the alloy while delivering a consistent, factory-level appearance.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta 201J is designed exclusively for motorcycles fitted with a PVM sprocket carrier. The sprocket uses an 80\/100-5 bolt pattern and is compatible with 520-pitch chains only. Verify your current carrier manufacturer and chain pitch before ordering.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCarrier: PVM sprocket carrier\u003c\/li\u003e\n\u003cli\u003eBolt pattern: 80\/100-5\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520 only\u003c\/li\u003e\n\u003cli\u003eAvailable teeth: 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003e201J\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (size 45)\u003c\/td\u003e\n\u003ctd\u003eapprox. 350 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain pitch\u003c\/td\u003e\n\u003ctd\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable teeth\u003c\/td\u003e\n\u003ctd\u003e37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarrier compatibility\u003c\/td\u003e\n\u003ctd\u003ePVM sprocket carrier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBolt pattern\u003c\/td\u003e\n\u003ctd\u003e80\/100-5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable colours\u003c\/td\u003e\n\u003ctd\u003eSilver, Black, Hard-anodised, Gold, Red, Blue, Orange, Green\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Silver","offer_id":53166914404618,"sku":"si201J37si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Black","offer_id":53166914437386,"sku":"si201J37sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Hard-anodised","offer_id":53166914470154,"sku":"si201J37od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Gold","offer_id":53166914502922,"sku":"si201J37go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Red","offer_id":53166914535690,"sku":"si201J37r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Blue","offer_id":53166914568458,"sku":"si201J37bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Orange","offer_id":53166914601226,"sku":"si201J37or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Green","offer_id":53166914633994,"sku":"si201J37gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Silver","offer_id":53166914666762,"sku":"si201J38si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Black","offer_id":53166914699530,"sku":"si201J38sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-anodised","offer_id":53166914732298,"sku":"si201J38od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Gold","offer_id":53166914765066,"sku":"si201J38go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Red","offer_id":53166914797834,"sku":"si201J38r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Blue","offer_id":53166914830602,"sku":"si201J38bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Orange","offer_id":53166914863370,"sku":"si201J38or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Green","offer_id":53166914896138,"sku":"si201J38gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Silver","offer_id":53166914928906,"sku":"si201j39si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Black","offer_id":53166914961674,"sku":"si201j39sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-anodised","offer_id":53166914994442,"sku":"si201j39od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Gold","offer_id":53166915027210,"sku":"si201j39g520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Red","offer_id":53166915059978,"sku":"si201j39r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Blue","offer_id":53166915092746,"sku":"si201J39bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Orange","offer_id":53166915125514,"sku":"si201J39or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Green","offer_id":53166915158282,"sku":"si201j39gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Silver","offer_id":53166915191050,"sku":"si201j40si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Black","offer_id":53166915223818,"sku":"si201j40sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-anodised","offer_id":53166915256586,"sku":"si201j40od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Gold","offer_id":53166915289354,"sku":"si201j40g520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Red","offer_id":53166915322122,"sku":"si201j40r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Blue","offer_id":53166915354890,"sku":"si201J40bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Orange","offer_id":53166915387658,"sku":"si201J40or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Green","offer_id":53166915420426,"sku":"si201j40gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Silver","offer_id":53166915453194,"sku":"si201j41si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Black","offer_id":53166915485962,"sku":"si201J41sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-anodised","offer_id":53166915518730,"sku":"si201J41od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Gold","offer_id":53166915551498,"sku":"si201J41go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Red","offer_id":53166915584266,"sku":"si201j41r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Blue","offer_id":53166915617034,"sku":"si201J41bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Orange","offer_id":53166915649802,"sku":"si201J41or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Green","offer_id":53166915682570,"sku":"si201j41gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Silver","offer_id":53166915715338,"sku":"si201j42si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Black","offer_id":53166915748106,"sku":"si201J42sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-anodised","offer_id":53166915780874,"sku":"si201j42od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Gold","offer_id":53166915813642,"sku":"si201j42g520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Red","offer_id":53166915846410,"sku":"si201j42r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Blue","offer_id":53166915879178,"sku":"si201j42bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Orange","offer_id":53166915911946,"sku":"si201j42or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Green","offer_id":53166915944714,"sku":"si201j42gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Silver","offer_id":53166915977482,"sku":"si201j43si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Black","offer_id":53166916010250,"sku":"si201j43sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-anodised","offer_id":53166916043018,"sku":"si201j43od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Gold","offer_id":53166916075786,"sku":"si201j43g520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Red","offer_id":53166916108554,"sku":"si201j43r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Blue","offer_id":53166916141322,"sku":"si201j43bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Orange","offer_id":53166916174090,"sku":"si201J43or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Green","offer_id":53166916206858,"sku":"si201j43rg520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Silver","offer_id":53166916239626,"sku":"si201j44si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Black","offer_id":53166916272394,"sku":"si201j44sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-anodised","offer_id":53166916305162,"sku":"si201j44od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Gold","offer_id":53166916337930,"sku":"si201j44g520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Red","offer_id":53166916370698,"sku":"si201j44r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Blue","offer_id":53166916403466,"sku":"si201j44bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Orange","offer_id":53166916436234,"sku":"si201j44or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Green","offer_id":53166916469002,"sku":"si201j44gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Silver","offer_id":53166916501770,"sku":"si201j45si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Black","offer_id":53166916534538,"sku":"si201j45sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-anodised","offer_id":53166916567306,"sku":"si201j45od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Gold","offer_id":53166916600074,"sku":"si201j45g520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Red","offer_id":53166916632842,"sku":"si201j45r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Blue","offer_id":53166916665610,"sku":"si201j45bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Orange","offer_id":53166916698378,"sku":"si201j45or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Green","offer_id":53166916731146,"sku":"si201j45gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Silver","offer_id":53166916763914,"sku":"si201j46si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Black","offer_id":53166916796682,"sku":"si201j46sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-anodised","offer_id":53166916829450,"sku":"si201j46od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Gold","offer_id":53166916862218,"sku":"si201j46g520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Red","offer_id":53166916894986,"sku":"si201j46r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Blue","offer_id":53166916927754,"sku":"si201j46bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Orange","offer_id":53166916960522,"sku":"si201j46or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Green","offer_id":53166916993290,"sku":"si201j46gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Silver","offer_id":53166917026058,"sku":"si201j47si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Black","offer_id":53166917058826,"sku":"si201j47sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Hard-anodised","offer_id":53166917091594,"sku":"si201j47od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Gold","offer_id":53166917124362,"sku":"si201j47g520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Red","offer_id":53166917157130,"sku":"si201j47r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Blue","offer_id":53166917189898,"sku":"si201j47bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Orange","offer_id":53166917222666,"sku":"si201j47or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Green","offer_id":53166917255434,"sku":"si201j47gr520","price":73.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/201J_43_520_black.png?v=1780786106"},{"product_id":"sitta-kettenrad-suzuki-201m","title":"Sitta Aluminium Rear Sprocket for Suzuki GSX-R 600 \u0026 750 (2011-2016) – 37-48 Teeth, 520 Pitch (201M)","description":"\u003cp\u003eCrafted from precision-machined aluminium and offered in eight distinctive anodised finishes, the Sitta 201M rear sprocket is where considered engineering meets real aesthetic intent. Designed specifically for the Suzuki GSX-R 600 and GSX-R 750 from 2011 to 2016, this sprocket brings Sitta's long-standing drivetrain heritage to one of the most celebrated middleweight supersports ever built.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUltralight aluminium construction weighing just 350 g at size 45, reducing unsprung and rotating mass for sharper throttle response\u003c\/li\u003e\n\u003cli\u003eAvailable in 37 to 48 teeth across 520 pitch, giving you complete control over your final drive ratio for both track and road use\u003c\/li\u003e\n\u003cli\u003eEight anodised colour options — silver, black, hard-anodised, blue, red, orange, gold and green — each a genuine finish, not a coating\u003c\/li\u003e\n\u003cli\u003eHard-anodised variant offers superior surface hardness and wear resistance compared to standard anodising, extending sprocket life under sustained high loads\u003c\/li\u003e\n\u003cli\u003e110\/130 6-bolt sprocket carrier fitment ensures accurate alignment and straightforward installation without modification\u003c\/li\u003e\n\u003cli\u003ePrecision CNC machining guarantees consistent tooth profile for smooth, efficient power transfer and reduced chain wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDesign, Finish and Heritage\u003c\/h2\u003e\u003cp\u003eSitta has been manufacturing drivetrain components for performance motorcycles for decades, and the 201M reflects that accumulated knowledge in every detail. The aluminium billet is machined to close tolerances, producing a tooth profile that engages your chain cleanly from cold starts through to sustained high-speed running. Each colour variant is anodised rather than painted, meaning the finish penetrates the aluminium surface rather than sitting on top of it — the result is a component that stays looking purposeful long after lesser sprockets have faded or flaked.\u003c\/p\u003e\u003cp\u003eThe hard-anodised option takes this further still. By deepening the oxidation layer, it achieves a surface hardness that measurably outperforms standard anodising, making it the first choice for riders who cover serious mileage or spend extended time on track. Yet even the standard anodised finishes — from the understated silver to the vivid orange and gold — bring a level of visual intention rarely seen on a drivetrain component.\u003c\/p\u003e\u003ch2\u003eGearing Strategy: Choosing Your Tooth Count\u003c\/h2\u003e\u003cp\u003eThe 201M's range of 37 to 48 teeth gives GSX-R riders genuine flexibility to tailor the bike's character to their riding environment. A smaller sprocket in the 37-to-42 tooth range lowers overall gearing, raising top speed and easing engine revs on long, open sections — useful for circuit configurations with extended straights or for relaxed motorway touring. Moving to the 43-to-48 tooth range tightens gearing, sharpening acceleration out of slower corners and making the GSX-R feel more responsive in technical sections. Many track-day riders run a larger rear sprocket as a simple, reversible way to transform a street-biased setup into a more aggressive track tool without touching suspension or electronics.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta 201M is engineered exclusively for the following models and is compatible with 520 pitch chains only:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSuzuki GSX-R 600 (2011 – 2016)\u003c\/li\u003e\n\u003cli\u003eSuzuki GSX-R 750 (2011 – 2016)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSprocket carrier: 110\/130 — 6-bolt pattern. Always verify your current sprocket carrier specification before ordering, and ensure your chain is 520 pitch or convert your drive accordingly.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003e201M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePitch\u003c\/td\u003e\n\u003ctd\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable teeth\u003c\/td\u003e\n\u003ctd\u003e37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (size 45)\u003c\/td\u003e\n\u003ctd\u003eapprox. 350 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSprocket carrier\u003c\/td\u003e\n\u003ctd\u003e110\/130 — 6-bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish options\u003c\/td\u003e\n\u003ctd\u003eSilver, black, hard-anodised, blue, red, orange, gold, green\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eSuzuki GSX-R 600 \u0026amp; 750 (2011–2016)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Silver","offer_id":53166917812490,"sku":"si201m37si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Black","offer_id":53166917845258,"sku":"si201m37sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Hard-Anodised","offer_id":53166917878026,"sku":"si201m37od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Blue","offer_id":53166917910794,"sku":"si201m37bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Red","offer_id":53166917943562,"sku":"si201m37r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Orange","offer_id":53166917976330,"sku":"si201m37or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Gold","offer_id":53166918009098,"sku":"si201m37go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Green","offer_id":53166918041866,"sku":"si201m37gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Silver","offer_id":53166918074634,"sku":"si201m38si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Black","offer_id":53166918107402,"sku":"si201m38sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-Anodised","offer_id":53166918140170,"sku":"si201m38od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Blue","offer_id":53166918172938,"sku":"si201m38bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Red","offer_id":53166918205706,"sku":"si201m38r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Orange","offer_id":53166918238474,"sku":"si201m38or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Gold","offer_id":53166918271242,"sku":"si201m38go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Green","offer_id":53166918304010,"sku":"si201m38gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Silver","offer_id":53166918336778,"sku":"si201m39si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Black","offer_id":53166918369546,"sku":"si201m39sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-Anodised","offer_id":53166918402314,"sku":"si201m39od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Blue","offer_id":53166918435082,"sku":"si201m39bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Red","offer_id":53166918467850,"sku":"si201m39r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Orange","offer_id":53166918500618,"sku":"si201m39or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Gold","offer_id":53166918533386,"sku":"si201m39go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Green","offer_id":53166918566154,"sku":"si201m39gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Silver","offer_id":53166918598922,"sku":"si201m40si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Black","offer_id":53166918631690,"sku":"si201m40sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-Anodised","offer_id":53166918664458,"sku":"si201m40od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Blue","offer_id":53166918697226,"sku":"si201m40bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Red","offer_id":53166918729994,"sku":"si201m40r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Orange","offer_id":53166918762762,"sku":"si201m40or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Gold","offer_id":53166918795530,"sku":"si201m40go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Green","offer_id":53166918828298,"sku":"si201m40gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Silver","offer_id":53166918861066,"sku":"si201m41si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Black","offer_id":53166918893834,"sku":"si201m41sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-Anodised","offer_id":53166918926602,"sku":"si201m41od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Blue","offer_id":53166918959370,"sku":"si201m41bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Red","offer_id":53166918992138,"sku":"si201m41r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Orange","offer_id":53166919024906,"sku":"si201m41or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Gold","offer_id":53166919057674,"sku":"si201m41go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Green","offer_id":53166919090442,"sku":"si201m41gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Silver","offer_id":53166919123210,"sku":"si201m42si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Black","offer_id":53166919155978,"sku":"si201m42sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-Anodised","offer_id":53166919188746,"sku":"si201M42od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Blue","offer_id":53166919221514,"sku":"si201m42bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Red","offer_id":53166919254282,"sku":"si201m42r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Orange","offer_id":53166919287050,"sku":"si201m42or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Gold","offer_id":53166919319818,"sku":"si201m42go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Green","offer_id":53166919352586,"sku":"si201m42gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Silver","offer_id":53166919385354,"sku":"si201m43si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Black","offer_id":53166919418122,"sku":"si201m43sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-Anodised","offer_id":53166919450890,"sku":"si201M43od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Blue","offer_id":53166919483658,"sku":"si201m43bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Red","offer_id":53166919516426,"sku":"si201m43r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Orange","offer_id":53166919549194,"sku":"si201m43or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Gold","offer_id":53166919581962,"sku":"si201m43go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Green","offer_id":53166919614730,"sku":"si201m43gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Silver","offer_id":53166919647498,"sku":"si201m44si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Black","offer_id":53166919680266,"sku":"si201m44sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-Anodised","offer_id":53166919713034,"sku":"si201m44od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Blue","offer_id":53166919745802,"sku":"si201m44bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Red","offer_id":53166919778570,"sku":"si201m44r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Orange","offer_id":53166919811338,"sku":"si201m44or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Gold","offer_id":53166919844106,"sku":"si201m44go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Green","offer_id":53166919876874,"sku":"si201m44gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Silver","offer_id":53166919909642,"sku":"si201m45si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Black","offer_id":53166919942410,"sku":"si201m45sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-Anodised","offer_id":53166919975178,"sku":"si201m45od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Blue","offer_id":53166920007946,"sku":"si201m45bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Blue","offer_id":53166920040714,"sku":"si201m46bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Red","offer_id":53166920073482,"sku":"si201m45r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Red","offer_id":53166920106250,"sku":"si201m46r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Orange","offer_id":53166920139018,"sku":"si201m45or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Orange","offer_id":53166920171786,"sku":"si201m46or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Gold","offer_id":53166920204554,"sku":"si201m45go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Gold","offer_id":53166920237322,"sku":"si201m46go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Green","offer_id":53166920270090,"sku":"si201m45gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Green","offer_id":53166920302858,"sku":"si201m46gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Silver","offer_id":53166920335626,"sku":"si201m46si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Black","offer_id":53166920368394,"sku":"si201m46sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-Anodised","offer_id":53166920401162,"sku":"si201m46od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Silver","offer_id":53166920433930,"sku":"si201m47si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Black","offer_id":53166920466698,"sku":"si201m47sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Hard-Anodised","offer_id":53166920499466,"sku":"si201m47od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Blue","offer_id":53166920532234,"sku":"si201m47bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Red","offer_id":53166920565002,"sku":"si201m47r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Orange","offer_id":53166920597770,"sku":"si201m47or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Gold","offer_id":53166920630538,"sku":"si201m47go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Green","offer_id":53166920663306,"sku":"si201m47gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Silver","offer_id":53166920696074,"sku":"si201m48si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Black","offer_id":53166920728842,"sku":"si201m48sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Hard-Anodised","offer_id":53166920761610,"sku":"si201m48od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Blue","offer_id":53166920794378,"sku":"si201m48bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Red","offer_id":53166920827146,"sku":"si201m48r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Orange","offer_id":53166920859914,"sku":"si201m48or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Gold","offer_id":53166920892682,"sku":"si201m48go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Green","offer_id":53166920925450,"sku":"si201m48gr520","price":73.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/201M_45_520_black.png?v=1780786106"},{"product_id":"sitta-kettenrad-suzuki-gsx-r-1000","title":"Sitta Aluminium Rear Sprocket Suzuki GSX-R 1000 (2009-2023) – 520 Pitch, 37-48 Teeth (201M)","description":"\u003cp\u003eA straightforward upgrade that rewards daily riders and weekend track-day enthusiasts alike, the Sitta 201M aluminium rear sprocket gives your Suzuki GSX-R 1000 a noticeable reduction in unsprung and rotating mass without asking you to spend beyond reason. Weighing just 350 g at 45 teeth, it slots directly onto the stock carrier and lets you fine-tune your gearing with a simple sprocket swap rather than a full drivetrain overhaul.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLightweight aluminium construction — 350 g at size 45 — reduces rotating mass and sharpens throttle response on both road and track\u003c\/li\u003e\n\u003cli\u003eWide tooth selection from 37 to 48 teeth in 520 pitch covers every gearing preference, from motorway cruising to tight circuit work\u003c\/li\u003e\n\u003cli\u003eAvailable in eight anodised colours — silver, black, hard-anodised, red, blue, orange, gold and green — the hard-anodised finish offering superior durability over standard anodising\u003c\/li\u003e\n\u003cli\u003eCarrier specification 110\/130-6 bolt pattern ensures a precise, rattle-free fit and makes installation straightforward with standard workshop tools\u003c\/li\u003e\n\u003cli\u003ePrecision-machined tooth profiles promote even chain engagement, minimising wear on both the sprocket and the chain\u003c\/li\u003e\n\u003cli\u003ePart number 201M — a well-established Sitta reference stocked for quick despatch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGearing, Road Use and Track Use\u003c\/h2\u003e\u003cp\u003eChoosing the right tooth count is the single easiest way to tailor the GSX-R 1000's character to how you actually ride. Smaller sprockets in the 37-42 teeth range produce a taller overall gearing ratio: engine revs drop at a given road speed, top speed ceiling rises, and the bike feels more relaxed on long motorway runs. Larger sprockets in the 43-48 teeth range shorten the gearing ratio, delivering snappier acceleration out of slow corners and a more immediate, agile feel through technical sections — the configuration most track riders reach for when circuit lap times matter.\u003c\/p\u003e\u003cp\u003eFor mixed road riders who occasionally visit a circuit, a mid-range tooth count such as 42 or 43 typically offers a well-rounded compromise: adequate top-end for A-road riding and enough drive to make overtakes feel effortless. Because swapping a rear sprocket is a modest job, many GSX-R 1000 owners keep a second sprocket on the shelf for dedicated track days.\u003c\/p\u003e\u003ch2\u003eBuild Quality and Finish\u003c\/h2\u003e\u003cp\u003eSitta machines the 201M from high-grade aluminium chosen for its balance of tensile strength and low density. The standard anodised options — silver, black, red, blue, orange, gold and green — provide a durable surface layer that resists corrosion and light abrasion. The hard-anodised variant goes further: the electrochemical process penetrates deeper into the aluminium matrix, producing a surface hardness that measurably outlasts conventional anodising under the abrasive conditions of chain contact and road grime. If longevity between service intervals is your priority, the hard-anodised option is the practical choice regardless of colour preference.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta 201M rear sprocket is designed and manufactured specifically for the following application:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSuzuki GSX-R 1000 — model years 2009 to 2023\u003c\/li\u003e\n\u003cli\u003e520 pitch chain only — confirm your chain pitch before ordering if you have already converted your drivetrain\u003c\/li\u003e\n\u003cli\u003eCarrier bolt pattern: 110\/130 — 6 bolt\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIf you are running a 525 or 530 pitch chain in standard configuration, a chain conversion to 520 pitch is required before fitting this sprocket. The 520 pitch conversion is a popular upgrade on the GSX-R 1000 in its own right, saving additional rotational weight across the entire drivetrain.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Sitta\u003c\/li\u003e\n\u003cli\u003ePart number: 201M\u003c\/li\u003e\n\u003cli\u003eMaterial: aluminium\u003c\/li\u003e\n\u003cli\u003eWeight: approx. 350 g (at 45 teeth)\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520\u003c\/li\u003e\n\u003cli\u003eAvailable tooth counts: 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48\u003c\/li\u003e\n\u003cli\u003eCarrier bolt pattern: 110\/130 — 6 bolt\u003c\/li\u003e\n\u003cli\u003eFinish options: silver, black, hard-anodised, red, blue, orange, gold, green\u003c\/li\u003e\n\u003cli\u003eFitment: Suzuki GSX-R 1000 (2009-2023)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Silver","offer_id":53166921154826,"sku":"si201m37si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Black","offer_id":53166921187594,"sku":"si201m37sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Hard-Anodised","offer_id":53166921220362,"sku":"si201m37od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Red","offer_id":53166921253130,"sku":"si201m37r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Blue","offer_id":53166921285898,"sku":"si201m37bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Orange","offer_id":53166921318666,"sku":"si201m37or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Gold","offer_id":53166921351434,"sku":"si201m37go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Green","offer_id":53166921384202,"sku":"si201m37gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Silver","offer_id":53166921416970,"sku":"si201m38si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Black","offer_id":53166921449738,"sku":"si201m38sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-Anodised","offer_id":53166921482506,"sku":"si201m38od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Red","offer_id":53166921515274,"sku":"si201m38r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Blue","offer_id":53166921548042,"sku":"si201m38bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Orange","offer_id":53166921580810,"sku":"si201m38or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Gold","offer_id":53166921613578,"sku":"si201m38go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Green","offer_id":53166921646346,"sku":"si201m38gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Silver","offer_id":53166921679114,"sku":"si201m39si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Black","offer_id":53166921711882,"sku":"si201m39sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-Anodised","offer_id":53166921744650,"sku":"si201m39od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Red","offer_id":53166921777418,"sku":"si201m39r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Blue","offer_id":53166921810186,"sku":"si201m39bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Orange","offer_id":53166921842954,"sku":"si201m39or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Gold","offer_id":53166921875722,"sku":"si201m39go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Green","offer_id":53166921908490,"sku":"si201m39gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Silver","offer_id":53166921941258,"sku":"si201m40si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Black","offer_id":53166921974026,"sku":"si201m40sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-Anodised","offer_id":53166922006794,"sku":"si201m40od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Red","offer_id":53166922039562,"sku":"si201m40r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Blue","offer_id":53166922072330,"sku":"si201m40bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Orange","offer_id":53166922105098,"sku":"si201m40or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Gold","offer_id":53166922137866,"sku":"si201m40go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Green","offer_id":53166922170634,"sku":"si201m40gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Silver","offer_id":53166922203402,"sku":"si201m41si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Black","offer_id":53166922236170,"sku":"si201m41sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-Anodised","offer_id":53166922268938,"sku":"si201m41od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Red","offer_id":53166922301706,"sku":"si201m41r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Blue","offer_id":53166922334474,"sku":"si201m41bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Orange","offer_id":53166922367242,"sku":"si201m41or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Gold","offer_id":53166922400010,"sku":"si201m41go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Green","offer_id":53166922432778,"sku":"si201m41gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Silver","offer_id":53166922465546,"sku":"si201m42si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Black","offer_id":53166922498314,"sku":"si201m42sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-Anodised","offer_id":53166922531082,"sku":"si201M42od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Red","offer_id":53166922563850,"sku":"si201m42r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Blue","offer_id":53166922596618,"sku":"si201m42bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Orange","offer_id":53166922629386,"sku":"si201m42or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Gold","offer_id":53166922662154,"sku":"si201m42go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Green","offer_id":53166922694922,"sku":"si201m42gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Silver","offer_id":53166922727690,"sku":"si201m43si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Black","offer_id":53166922760458,"sku":"si201m43sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-Anodised","offer_id":53166922793226,"sku":"si201M43od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Red","offer_id":53166922825994,"sku":"si201m43r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Blue","offer_id":53166922858762,"sku":"si201m43bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Orange","offer_id":53166922891530,"sku":"si201m43or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Gold","offer_id":53166922924298,"sku":"si201m43go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Green","offer_id":53166922957066,"sku":"si201m43gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Silver","offer_id":53166922989834,"sku":"si201m44si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Black","offer_id":53166923022602,"sku":"si201m44sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-Anodised","offer_id":53166923055370,"sku":"si201m44od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Red","offer_id":53166923088138,"sku":"si201m44r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Blue","offer_id":53166923120906,"sku":"si201m44bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Orange","offer_id":53166923153674,"sku":"si201m44or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Gold","offer_id":53166923186442,"sku":"si201m44go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Green","offer_id":53166923219210,"sku":"si201m44gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Silver","offer_id":53166923251978,"sku":"si201m45si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Black","offer_id":53166923284746,"sku":"si201m45sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-Anodised","offer_id":53166923317514,"sku":"si201m45od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Red","offer_id":53166923350282,"sku":"si201m45r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Red","offer_id":53166923383050,"sku":null,"price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Blue","offer_id":53166923415818,"sku":"si201m45bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Blue","offer_id":53166923448586,"sku":null,"price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Orange","offer_id":53166923481354,"sku":"si201m45or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Orange","offer_id":53166923514122,"sku":null,"price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Gold","offer_id":53166923546890,"sku":"si201m45go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Gold","offer_id":53166923579658,"sku":null,"price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Green","offer_id":53166923612426,"sku":"si201m45gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Green","offer_id":53166923645194,"sku":null,"price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Silver","offer_id":53166923677962,"sku":"si201m46si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Black","offer_id":53166923710730,"sku":"si201m46sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-Anodised","offer_id":53166923743498,"sku":"si201m46od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Silver","offer_id":53166923776266,"sku":"si201m47si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Black","offer_id":53166923809034,"sku":"si201m47sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Hard-Anodised","offer_id":53166923841802,"sku":"si201m47od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Red","offer_id":53166923874570,"sku":"si201m47r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Blue","offer_id":53166923907338,"sku":"si201m47bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Orange","offer_id":53166923940106,"sku":"si201m47or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Gold","offer_id":53166923972874,"sku":"si201m47go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Green","offer_id":53166924005642,"sku":"si201m47gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Silver","offer_id":53166924038410,"sku":"si201m48si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Black","offer_id":53166924071178,"sku":"si201m48sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Hard-Anodised","offer_id":53166924103946,"sku":"si201m48od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Red","offer_id":53166924136714,"sku":"si201m48r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Blue","offer_id":53166924169482,"sku":"si201m48bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Orange","offer_id":53166924202250,"sku":"si201m48or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Gold","offer_id":53166924235018,"sku":"si201m48go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Green","offer_id":53166924267786,"sku":"si201m48gr520","price":73.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/201M_45_520_black_034820c1-f4b0-422b-a0c5-de5a74995ec0.png?v=1780786111"},{"product_id":"sitta-kettenrad-yamaha-r1-201m","title":"Sitta Aluminium Rear Sprocket Yamaha YZF-R1 (2003-2014) 201M – 37-48 Teeth, 520 Pitch","description":"\u003cp\u003eCrafted from precision-machined aluminium and finished in a palette of eight anodised colours, the Sitta 201M rear sprocket brings race-bred heritage and unmistakable style to the Yamaha YZF-R1 drivetrain. Whether you are chasing lap times or simply demanding the best from a decade-old superbike platform, this is a sprocket built to the same exacting standards that have made Sitta a trusted name in European motorsport.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLightweight aluminium construction weighing just 350 g at 45 teeth — reducing unsprung rotational mass for sharper throttle response and improved handling.\u003c\/li\u003e\n\u003cli\u003eEight finish options including silver, black, hard-anodised, red, blue, gold, green and orange — hard-anodising delivering significantly greater surface hardness and longevity than standard anodising.\u003c\/li\u003e\n\u003cli\u003eBroad tooth range from 37 to 48 teeth on a 520 pitch, allowing precise gearing adjustment for road sport or track use.\u003c\/li\u003e\n\u003cli\u003eSprocket carrier pattern 110\/130-6 bolt for accurate, straightforward installation on the YZF-R1 hub.\u003c\/li\u003e\n\u003cli\u003eEngineered for high-load durability — the alloy and surface treatment resist wear even under sustained track conditions.\u003c\/li\u003e\n\u003cli\u003ePart number 201M — a Sitta catalogue reference with a long competition heritage.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDialling In Your Gearing\u003c\/h2\u003e\u003cp\u003eThe 520 pitch and twelve tooth options make the 201M one of the most versatile sprockets available for the R1 platform. Selecting a smaller sprocket in the 37-to-42 tooth range lengthens the overall gearing ratio, raising top speed and reducing engine revs at motorway pace — ideal for open circuits or long touring stints. Moving up to the 43-to-48 tooth range shortens the ratio, sharpening acceleration out of slow corners and making the bike feel more responsive through technical sections. Pairing a new rear sprocket with a matched front sprocket and fresh 520 chain will unlock the full benefit of any ratio change.\u003c\/p\u003e\u003ch2\u003eFinish and Heritage\u003c\/h2\u003e\u003cp\u003eSitta has been producing drivetrain components for road and competition machines across Europe for decades. The 201M reflects that lineage: tolerances are held tight, the tooth profile is optimised for 520 chain engagement, and every colour option receives a consistent, hard-wearing anodised layer. The hard-anodised variant in particular offers a surface that resists abrasion from chain contact and road debris far beyond what standard anodising can provide, making it the finish of choice for riders who log serious mileage.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eYamaha YZF-R1 — model years 2003 to 2014\u003c\/li\u003e\n\u003cli\u003e520 pitch only\u003c\/li\u003e\n\u003cli\u003eSprocket carrier: 110\/130-6 bolt pattern\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e201M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eapprox. 350 g (at 45 teeth)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChain Pitch\u003c\/th\u003e\n\u003ctd\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTooth Range\u003c\/th\u003e\n\u003ctd\u003e37 – 48 teeth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSprocket Carrier\u003c\/th\u003e\n\u003ctd\u003e110\/130-6 bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eYamaha YZF-R1 (2003-2014)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Finishes\u003c\/th\u003e\n\u003ctd\u003eSilver, black, hard-anodised, red, blue, gold, green, orange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Silver","offer_id":53166928757002,"sku":"si201m37si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Black","offer_id":53166928789770,"sku":"si201m37sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Hard-Anodised","offer_id":53166928822538,"sku":"si201m37od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Red","offer_id":53166928855306,"sku":"si201m37r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Blue","offer_id":53166928888074,"sku":"si201m37bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Gold","offer_id":53166928920842,"sku":"si201m37go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Green","offer_id":53166928953610,"sku":"si201m37gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Orange","offer_id":53166928986378,"sku":"si201m37or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Silver","offer_id":53166929019146,"sku":"si201m38si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Black","offer_id":53166929051914,"sku":"si201m38sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-Anodised","offer_id":53166929084682,"sku":"si201m38od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Red","offer_id":53166929117450,"sku":"si201m38r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Blue","offer_id":53166929150218,"sku":"si201m38bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Gold","offer_id":53166929182986,"sku":"si201m38go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Green","offer_id":53166929215754,"sku":"si201m38gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Orange","offer_id":53166929248522,"sku":"si201m38or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Silver","offer_id":53166929281290,"sku":"si201m39si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Black","offer_id":53166929314058,"sku":"si201m39sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-Anodised","offer_id":53166929346826,"sku":"si201m39od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Red","offer_id":53166929379594,"sku":"si201m39r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Blue","offer_id":53166929412362,"sku":"si201m39bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Gold","offer_id":53166929445130,"sku":"si201m39go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Green","offer_id":53166929477898,"sku":"si201m39gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Orange","offer_id":53166929510666,"sku":"si201m39or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Silver","offer_id":53166929543434,"sku":"si201m40si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Black","offer_id":53166929576202,"sku":"si201m40sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-Anodised","offer_id":53166929608970,"sku":"si201m40od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Red","offer_id":53166929641738,"sku":"si201m40r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Blue","offer_id":53166929674506,"sku":"si201m40bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Gold","offer_id":53166929707274,"sku":"si201m40go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Green","offer_id":53166929740042,"sku":"si201m40gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Orange","offer_id":53166929772810,"sku":"si201m40or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Silver","offer_id":53166929805578,"sku":"si201m41si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Black","offer_id":53166929838346,"sku":"si201m41sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-Anodised","offer_id":53166929871114,"sku":"si201m41od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Red","offer_id":53166929903882,"sku":"si201m41r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Blue","offer_id":53166929936650,"sku":"si201m41bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Gold","offer_id":53166929969418,"sku":"si201m41go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Green","offer_id":53166930002186,"sku":"si201m41gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Orange","offer_id":53166930034954,"sku":"si201m41or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Silver","offer_id":53166930067722,"sku":"si201m42si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Black","offer_id":53166930100490,"sku":"si201m42sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-Anodised","offer_id":53166930133258,"sku":"si201M42od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Red","offer_id":53166930166026,"sku":"si201m42r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Blue","offer_id":53166930198794,"sku":"si201m42bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Gold","offer_id":53166930231562,"sku":"si201m42go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Green","offer_id":53166930264330,"sku":"si201m42gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Orange","offer_id":53166930297098,"sku":"si201m42or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Silver","offer_id":53166930329866,"sku":"si201m43si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Black","offer_id":53166930362634,"sku":"si201m43sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-Anodised","offer_id":53166930395402,"sku":"si201M43od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Red","offer_id":53166930428170,"sku":"si201m43r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Blue","offer_id":53166930460938,"sku":"si201m43bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Gold","offer_id":53166930493706,"sku":"si201m43go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Green","offer_id":53166930526474,"sku":"si201m43gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Orange","offer_id":53166930559242,"sku":"si201m43or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Silver","offer_id":53166930592010,"sku":"si201m44si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Black","offer_id":53166930624778,"sku":"si201m44sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-Anodised","offer_id":53166930657546,"sku":"si201m44od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Red","offer_id":53166930690314,"sku":"si201m44r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Red","offer_id":53166930723082,"sku":"si201m45r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Blue","offer_id":53166930755850,"sku":"si201m44bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Blue","offer_id":53166930788618,"sku":"si201m45bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Gold","offer_id":53166930821386,"sku":"si201m44go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Gold","offer_id":53166930854154,"sku":"si201m45go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Green","offer_id":53166930886922,"sku":"si201m44gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Green","offer_id":53166930919690,"sku":"si201m45gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Orange","offer_id":53166930952458,"sku":"si201m44or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Orange","offer_id":53166930985226,"sku":"si201m45or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Silver","offer_id":53166931017994,"sku":"si201m45si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Black","offer_id":53166931050762,"sku":"si201m45sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-Anodised","offer_id":53166931083530,"sku":"si201m45od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Silver","offer_id":53166931116298,"sku":"si201m46si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Black","offer_id":53166931149066,"sku":"si201m46sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-Anodised","offer_id":53166931181834,"sku":"si201m46od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Red","offer_id":53166931214602,"sku":"si201m46r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Blue","offer_id":53166931247370,"sku":"si201m46bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Gold","offer_id":53166931280138,"sku":"si201m46go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Green","offer_id":53166931312906,"sku":"si201m46gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Orange","offer_id":53166931345674,"sku":"si201m46or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Silver","offer_id":53166931378442,"sku":"si201m47si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Black","offer_id":53166931411210,"sku":"si201m47sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Hard-Anodised","offer_id":53166931443978,"sku":"si201m47od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Red","offer_id":53166931476746,"sku":"si201m47r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Blue","offer_id":53166931509514,"sku":"si201m47bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Gold","offer_id":53166931542282,"sku":"si201m47go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Green","offer_id":53166931575050,"sku":"si201m47gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Orange","offer_id":53166931607818,"sku":"si201m47or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Silver","offer_id":53166931640586,"sku":"si201m48si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Black","offer_id":53166931673354,"sku":"si201m48sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Hard-Anodised","offer_id":53166931706122,"sku":"si201m48od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Red","offer_id":53166931738890,"sku":"si201m48r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Blue","offer_id":53166931771658,"sku":"si201m48bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Gold","offer_id":53166931804426,"sku":"si201m48go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Green","offer_id":53166931837194,"sku":"si201m48gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Orange","offer_id":53166931869962,"sku":"si201m48or520","price":73.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/201M_45_520_black_c4691523-7cbf-4401-9147-8d32ca8e8904.png?v=1780786199"},{"product_id":"sitta-201m","title":"Sitta Aluminium Rear Sprocket Yamaha YZF-R6 RJ11, RJ15 \u0026 RJ27 (2003-2026) 201M – 37-48 Teeth, 520 Pitch","description":"\u003cp\u003eIf you ride a Yamaha YZF-R6 and want a rear sprocket that delivers measurable performance gains without the premium price of exotic materials, the Sitta 201M is the straightforward, sensible upgrade. Weighing just 350 g at size 45, this precision-machined aluminium sprocket covers every tooth count from 37 to 48 and fits every R6 variant from the 2003 RJ11 through to the 2026 RJ27 — making it one of the most versatile and accessible gearing solutions available for this chassis.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLightweight aluminium construction at only 350 g (size 45), reducing unsprung and rotating mass for sharper throttle response\u003c\/li\u003e\n\u003cli\u003eFull 520 pitch compatibility, optimised for performance road and track use\u003c\/li\u003e\n\u003cli\u003eTwelve tooth options from 37 to 48 teeth, allowing precise gearing tuning for any riding style or circuit\u003c\/li\u003e\n\u003cli\u003eSprocket carrier pattern 110\/130-6 bolt for accurate, straightforward fitment\u003c\/li\u003e\n\u003cli\u003eAvailable in eight finishes: silver, black, hard-anodised, red, blue, gold, orange and green — hard-anodised offering greater surface durability than standard anodising\u003c\/li\u003e\n\u003cli\u003eEngineered for consistent power transfer and low wear even under sustained high load\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGearing — Choosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eSelecting the correct rear sprocket tooth count has a direct influence on the way the R6 pulls through the rev range. It is worth understanding the trade-off before ordering.\u003c\/p\u003e\u003cp\u003eA smaller sprocket (37–42 teeth) lowers the overall gearing ratio, raising top speed and reducing engine revs at motorway pace — useful for long-distance road riding or high-speed circuits where sustained full-throttle stretches dominate. A larger sprocket (43–48 teeth) raises the overall ratio, sharpening acceleration and making the bike feel more aggressive out of slow and medium-speed corners — the preferred choice for technical circuits and enthusiastic road riding where drive out of bends matters more than outright top speed.\u003c\/p\u003e\u003cp\u003eThe Sitta 201M range covers the full spectrum, so whether you are chasing lap times at a track day or simply want a sprocket that suits your daily commute and weekend mountain roads, the right option is available without sourcing a different product entirely.\u003c\/p\u003e\u003ch2\u003eBuild Quality and Finish\u003c\/h2\u003e\u003cp\u003eThe 201M is machined from high-grade aluminium, balancing the need for low weight against the durability demands of a 520 pitch chain running under race-derived loads. The hard-anodised finish option provides a harder surface layer than conventional anodising, extending the service life of the teeth and retaining the visual finish longer under chain contact and road grime. The remaining seven colour options — silver, black, red, blue, gold, orange and green — are standard anodised, offering a clean, corrosion-resistant surface that holds its colour well over normal service intervals.\u003c\/p\u003e\u003cp\u003eThe 110\/130-6 bolt carrier pattern ensures the sprocket locates precisely on the standard R6 hub with no modification required, keeping installation time short and fitment repeatable across the full 2003–2026 model range.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta 201M rear sprocket is designed and confirmed for the following models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eYamaha YZF-R6 RJ11 (2003–2004)\u003c\/li\u003e\n\u003cli\u003eYamaha YZF-R6 RJ15 (2006–2007)\u003c\/li\u003e\n\u003cli\u003eYamaha YZF-R6 RJ27 (2008–2026)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompatible with 520 pitch chains only. Part number: 201M.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e201M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eapprox. 350 g (at size 45)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChain Pitch\u003c\/th\u003e\n\u003ctd\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTooth Range\u003c\/th\u003e\n\u003ctd\u003e37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSprocket Carrier\u003c\/th\u003e\n\u003ctd\u003e110\/130 — 6 bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Finishes\u003c\/th\u003e\n\u003ctd\u003eSilver, black, hard-anodised, red, blue, gold, orange, green\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eYamaha YZF-R6 RJ11, RJ15, RJ27 (2003–2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Silver","offer_id":53166931935498,"sku":"si201m37si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Black","offer_id":53166931968266,"sku":"si201m37sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Hard-Anodised","offer_id":53166932001034,"sku":"si201m37od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Red","offer_id":53166932033802,"sku":"si201m37r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Blue","offer_id":53166932066570,"sku":"si201m37bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Gold","offer_id":53166932099338,"sku":"si201m37go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Orange","offer_id":53166932132106,"sku":"si201m37or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Green","offer_id":53166932164874,"sku":"si201m37gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Silver","offer_id":53166932197642,"sku":"si201m38si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Black","offer_id":53166932230410,"sku":"si201m38sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-Anodised","offer_id":53166932263178,"sku":"si201m38od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Red","offer_id":53166932295946,"sku":"si201m38r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Blue","offer_id":53166932328714,"sku":"si201m38bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Gold","offer_id":53166932361482,"sku":"si201m38go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Orange","offer_id":53166932394250,"sku":"si201m38or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Green","offer_id":53166932427018,"sku":"si201m38gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Silver","offer_id":53166932459786,"sku":"si201m39si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Black","offer_id":53166932492554,"sku":"si201m39sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-Anodised","offer_id":53166932525322,"sku":"si201m39od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Red","offer_id":53166932558090,"sku":"si201m39r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Blue","offer_id":53166932590858,"sku":"si201m39bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Gold","offer_id":53166932623626,"sku":"si201m39go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Orange","offer_id":53166932656394,"sku":"si201m39or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Green","offer_id":53166932689162,"sku":"si201m39gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Silver","offer_id":53166932721930,"sku":"si201m40si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Black","offer_id":53166932754698,"sku":"si201m40sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-Anodised","offer_id":53166932787466,"sku":"si201m40od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Red","offer_id":53166932820234,"sku":"si201m40r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Blue","offer_id":53166932853002,"sku":"si201m40bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Gold","offer_id":53166932885770,"sku":"si201m40go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Orange","offer_id":53166932918538,"sku":"si201m40or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Green","offer_id":53166932951306,"sku":"si201m40gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Silver","offer_id":53166932984074,"sku":"si201m41si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Black","offer_id":53166933016842,"sku":"si201m41sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-Anodised","offer_id":53166933049610,"sku":"si201m41od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Red","offer_id":53166933082378,"sku":"si201m41r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Blue","offer_id":53166933115146,"sku":"si201m41bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Gold","offer_id":53166933147914,"sku":"si201m41go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Orange","offer_id":53166933180682,"sku":"si201m41or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Green","offer_id":53166933213450,"sku":"si201m41gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Silver","offer_id":53166933246218,"sku":"si201m42si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Black","offer_id":53166933278986,"sku":"si201m42sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-Anodised","offer_id":53166933311754,"sku":"si201M42od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Red","offer_id":53166933344522,"sku":"si201m42r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Blue","offer_id":53166933377290,"sku":"si201m42bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Gold","offer_id":53166933410058,"sku":"si201m42go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Orange","offer_id":53166933442826,"sku":"si201m42or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Green","offer_id":53166933475594,"sku":"si201m42gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Silver","offer_id":53166933508362,"sku":"si201m43si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Black","offer_id":53166933541130,"sku":"si201m43sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-Anodised","offer_id":53166933573898,"sku":"si201M43od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Red","offer_id":53166933606666,"sku":"si201m43r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Blue","offer_id":53166933639434,"sku":"si201m43bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Gold","offer_id":53166933672202,"sku":"si201m43go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Orange","offer_id":53166933704970,"sku":"si201m43or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Green","offer_id":53166933737738,"sku":"si201m43gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Silver","offer_id":53166933770506,"sku":"si201m44si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Black","offer_id":53166933803274,"sku":"si201m44sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-Anodised","offer_id":53166933836042,"sku":"si201m44od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Red","offer_id":53166933868810,"sku":"si201m44r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Blue","offer_id":53166933901578,"sku":"si201m44bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Gold","offer_id":53166933934346,"sku":"si201m44go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Orange","offer_id":53166933967114,"sku":"si201m44or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Green","offer_id":53166933999882,"sku":"si201m44gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Silver","offer_id":53166934032650,"sku":"si201m45si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Black","offer_id":53166934065418,"sku":"si201m45sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-Anodised","offer_id":53166934098186,"sku":"si201m45od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Red","offer_id":53166934130954,"sku":"si201m45r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Blue","offer_id":53166934163722,"sku":"si201m45bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Gold","offer_id":53166934196490,"sku":"si201m45go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Orange","offer_id":53166934229258,"sku":"si201m45or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Green","offer_id":53166934262026,"sku":"si201m45gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Silver","offer_id":53166934294794,"sku":"si201m46si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Black","offer_id":53166934327562,"sku":"si201m46sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-Anodised","offer_id":53166934360330,"sku":"si201m46od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Red","offer_id":53166934393098,"sku":"si201m46r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Blue","offer_id":53166934425866,"sku":"si201m46bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Gold","offer_id":53166934458634,"sku":"si201m46go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Orange","offer_id":53166934491402,"sku":"si201m46or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Green","offer_id":53166934524170,"sku":"si201m46gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Silver","offer_id":53166934556938,"sku":"si201m47si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Black","offer_id":53166934589706,"sku":"si201m47sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Hard-Anodised","offer_id":53166934622474,"sku":"si201m47od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Red","offer_id":53166934655242,"sku":"si201m47r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Blue","offer_id":53166934688010,"sku":"si201m47bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Gold","offer_id":53166934720778,"sku":"si201m47go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Orange","offer_id":53166934753546,"sku":"si201m47or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Green","offer_id":53166934786314,"sku":"si201m47gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Silver","offer_id":53166934819082,"sku":"si201m48si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Black","offer_id":53166934851850,"sku":"si201m48sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Hard-Anodised","offer_id":53166934884618,"sku":"si201m48od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Red","offer_id":53166934917386,"sku":"si201m48r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Blue","offer_id":53166934950154,"sku":"si201m48bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Gold","offer_id":53166934982922,"sku":"si201m48go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Orange","offer_id":53166935015690,"sku":"si201m48or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Green","offer_id":53166935048458,"sku":"si201m48gr520","price":73.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/201M_45_520_black_1e1956e6-155e-4c6e-9128-125cb855b39a.png?v=1780786204"},{"product_id":"sitta-202m","title":"Sitta Aluminium Rear Sprocket Yamaha YZF-R1\/M RN32\/RN49 \u0026 RN65 (2015-2026) (202M) – 37-47 Teeth, 520 Pitch","description":"\u003cp\u003eSitta's 202M rear sprocket brings race-proven aluminium engineering and a striking eight-colour palette to the Yamaha YZF-R1 and YZF-R1M, covering every RN32, RN49 and RN65 chassis from 2015 through 2026. Weighing just 350 g in 45-tooth trim, it is the kind of component that earns its place on a World Superbike-derived machine — lightweight where it matters, precise in its fit, and available in a tooth range wide enough to transform the character of the bike entirely.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUltra-light aluminium construction — only 350 g (45-tooth size), reducing unsprung and rotating mass for sharper throttle response\u003c\/li\u003e\n\u003cli\u003eEight anodised finishes available: silver, black, hard-anodised, blue, red, gold, green and orange — hard-anodised option outlasts standard anodising for extended service life\u003c\/li\u003e\n\u003cli\u003eFull tooth range from 37 to 47 teeth in 520 pitch, allowing precise gearing adjustment for road or track use\u003c\/li\u003e\n\u003cli\u003eSprocket carrier spec 112\/138 — 5-bolt mount for accurate, rattle-free installation on RN32, RN49 and RN65 frames\u003c\/li\u003e\n\u003cli\u003eEngineered for low wear under sustained high load, suitable for race-track duty and spirited road riding alike\u003c\/li\u003e\n\u003cli\u003ePart number 202M — a catalogued Sitta reference for straightforward ordering and reordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFinish, Design and Heritage\u003c\/h2\u003e\u003cp\u003eSitta has supplied drivetrain components to the racing paddock for decades, and the 202M reflects that lineage in every detail. The anodised surface does more than look the part: it hardens the aluminium against the constant abrasion of chain contact and the thermal cycling that comes with track sessions. The hard-anodised variant goes a step further, producing a surface harder than standard anodising and significantly more resistant to wear — an important consideration when you are running a lightweight 520-pitch setup at sustained high revs.\u003c\/p\u003e\u003cp\u003eThe colour range — silver, black, hard-anodised, blue, red, gold, green and orange — means the 202M sits naturally alongside aftermarket wheels, caliper finishes and frame details without looking like an afterthought. Each finish is applied with the same dimensional precision, so whichever colour you select, the sprocket runs true on the 112\/138 five-bolt carrier.\u003c\/p\u003e\u003ch2\u003eGearing Strategy\u003c\/h2\u003e\u003cp\u003eThe 520-pitch chain standard is the natural choice for a performance-oriented R1 build, offering a meaningful weight saving over the stock 530 pitch while maintaining the tensile strength needed for track use. Within that pitch, the 202M gives you eleven tooth options to dial in exactly the gearing character you want.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSmaller sprockets (37-42 teeth): shorter overall gearing, raising top speed potential and reducing engine revs on fast, open circuits or motorway stretches\u003c\/li\u003e\n\u003cli\u003eLarger sprockets (43-47 teeth): taller overall gearing, sharpening acceleration out of slow corners and making the power more accessible in technical, stop-start sections\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe right choice depends on your circuit, riding style and whether the bike also sees road use — but the range covered by the 202M means you can fine-tune without compromise.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eYamaha YZF-R1 RN32 \/ RN49 \/ RN65 (2015-2026)\u003c\/li\u003e\n\u003cli\u003eYamaha YZF-R1M RN32 \/ RN49 \/ RN65 (2015-2026)\u003c\/li\u003e\n\u003cli\u003eCompatible with 520 pitch chain only\u003c\/li\u003e\n\u003cli\u003eSprocket carrier: 112\/138 — 5-bolt\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003e202M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eapprox. 350 g (45-tooth)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain pitch\u003c\/td\u003e\n\u003ctd\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable teeth\u003c\/td\u003e\n\u003ctd\u003e37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSprocket carrier\u003c\/td\u003e\n\u003ctd\u003e112\/138 — 5-bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable colours\u003c\/td\u003e\n\u003ctd\u003eSilver, Black, Hard-anodised, Blue, Red, Gold, Green, Orange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eYamaha YZF-R1\/M RN32\/RN49\/RN65 (2015-2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Silver","offer_id":53166935605514,"sku":"si202m37si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Black","offer_id":53166935638282,"sku":"si202m37sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Hard-anodised","offer_id":53166935671050,"sku":"si202m37od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Blue","offer_id":53166935703818,"sku":"si202m37bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Red","offer_id":53166935736586,"sku":"si202m37r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Gold","offer_id":53166935769354,"sku":"si202m37go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Green","offer_id":53166935802122,"sku":"si202m37gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Orange","offer_id":53166935834890,"sku":"si202m37or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Silver","offer_id":53166935867658,"sku":"si202m38si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Black","offer_id":53166935900426,"sku":"si202m38sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-anodised","offer_id":53166935933194,"sku":"si202m38od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Blue","offer_id":53166935965962,"sku":"si202m38bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Red","offer_id":53166935998730,"sku":"si202m38r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Gold","offer_id":53166936031498,"sku":"si202m38go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Green","offer_id":53166936064266,"sku":"si202m38gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Orange","offer_id":53166936097034,"sku":"si202m38or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Silver","offer_id":53166936129802,"sku":"si202m39si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Black","offer_id":53166936162570,"sku":"si202M39sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-anodised","offer_id":53166936195338,"sku":"si202M39od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Blue","offer_id":53166936228106,"sku":"si202m39bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Red","offer_id":53166936260874,"sku":"si202M39r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Gold","offer_id":53166936293642,"sku":"si202m39go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Green","offer_id":53166936326410,"sku":"si202m39gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Orange","offer_id":53166936359178,"sku":"si202m39or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Silver","offer_id":53166936391946,"sku":"si202m40si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Black","offer_id":53166936424714,"sku":"si202M40sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-anodised","offer_id":53166936457482,"sku":"si202M40od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Blue","offer_id":53166936490250,"sku":"si202m40bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Red","offer_id":53166936523018,"sku":"si202M40r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Gold","offer_id":53166936555786,"sku":"si202m40go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Green","offer_id":53166936588554,"sku":"si202m40gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Orange","offer_id":53166936621322,"sku":"si202m40or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Silver","offer_id":53166936654090,"sku":"si202m41si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Black","offer_id":53166936686858,"sku":"si202M41sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-anodised","offer_id":53166936719626,"sku":"si202M41od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Blue","offer_id":53166936752394,"sku":"si202m41bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Red","offer_id":53166936785162,"sku":"si202M41r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Gold","offer_id":53166936817930,"sku":"si202m41go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Green","offer_id":53166936850698,"sku":"si202m41gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Orange","offer_id":53166936883466,"sku":"si202m41or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Silver","offer_id":53166936916234,"sku":"si202m42si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Black","offer_id":53166936949002,"sku":"si202M42sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-anodised","offer_id":53166936981770,"sku":"si202M42od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Blue","offer_id":53166937014538,"sku":"si202m42bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Red","offer_id":53166937047306,"sku":"si202M42r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Gold","offer_id":53166937080074,"sku":"si202m42go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Green","offer_id":53166937112842,"sku":"si202m42gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Orange","offer_id":53166937145610,"sku":"si202m42or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Silver","offer_id":53166937178378,"sku":"si202m43si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Black","offer_id":53166937211146,"sku":"si202M43sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-anodised","offer_id":53166937243914,"sku":"si202M43od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Blue","offer_id":53166937276682,"sku":"si202m43bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Red","offer_id":53166937309450,"sku":"si202M43r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Gold","offer_id":53166937342218,"sku":"si202m43go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Green","offer_id":53166937374986,"sku":"si202m43gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Orange","offer_id":53166937407754,"sku":"si202m43or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Silver","offer_id":53166937440522,"sku":"si202m44si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Black","offer_id":53166937473290,"sku":"si202M44sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-anodised","offer_id":53166937506058,"sku":"si202M44od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Blue","offer_id":53166937538826,"sku":"si202m44bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Blue","offer_id":53166937571594,"sku":"si202m45bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Red","offer_id":53166937604362,"sku":"si202M44r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Red","offer_id":53166937637130,"sku":"si202m45r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Gold","offer_id":53166937669898,"sku":"si202m44go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Gold","offer_id":53166937702666,"sku":"si202m45go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Green","offer_id":53166937735434,"sku":"si202m44gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Green","offer_id":53166937768202,"sku":"si202m45gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Orange","offer_id":53166937800970,"sku":"si202m44or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Orange","offer_id":53166937833738,"sku":"si202m45or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Silver","offer_id":53166937866506,"sku":"si202m45si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Black","offer_id":53166937899274,"sku":"si202M45sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-anodised","offer_id":53166937932042,"sku":"si202M45od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Silver","offer_id":53166937964810,"sku":"si202m46si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Black","offer_id":53166937997578,"sku":"si202m46sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-anodised","offer_id":53166938030346,"sku":"si202m46od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Blue","offer_id":53166938063114,"sku":"si202m46bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Red","offer_id":53166938095882,"sku":"si202m46r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Gold","offer_id":53166938128650,"sku":"si202m46go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Green","offer_id":53166938161418,"sku":"si202m46gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Orange","offer_id":53166938194186,"sku":"si202m46or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Silver","offer_id":53166938226954,"sku":"si202m47si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Black","offer_id":53166938259722,"sku":"si202m47sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Hard-anodised","offer_id":53166938292490,"sku":"si202m47od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Blue","offer_id":53166938325258,"sku":"si202m47bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Red","offer_id":53166938358026,"sku":"si202m47r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Gold","offer_id":53166938390794,"sku":"si202m47go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Green","offer_id":53166938423562,"sku":"si202m47gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Orange","offer_id":53166938456330,"sku":"si202m47or520","price":73.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/202M_41_520_black.png?v=1780786204"},{"product_id":"did-zvmx520","title":"D.I.D 520ZVM-X X-Ring Chain 520 Gold \u0026 Grey Open with Rivet Link – 100 to 132 Links","description":"\u003cp\u003eThe D.I.D 520ZVM-X is one of the most practical high-performance chains you can bolt onto a road or track motorcycle. Its 520 pitch keeps unsprung and rotating mass low, while the X-ring seal technology slashes friction compared with conventional O-ring designs — meaning more power reaches the rear wheel and routine maintenance intervals stretch considerably further.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e520 pitch construction balances light weight with impressive load capacity, ideal for supersport and middleweight machines.\u003c\/li\u003e\n\u003cli\u003eX-ring seal technology reduces friction and internal wear versus standard O-ring chains, extending service life even under hard use.\u003c\/li\u003e\n\u003cli\u003eGold outer plates paired with grey inner plates (G\u0026amp;G) give an unmistakably purposeful look without compromising function.\u003c\/li\u003e\n\u003cli\u003eOpen chain supplied with a rivet-style master link for a secure, permanent connection that rivals the strength of a solid link.\u003c\/li\u003e\n\u003cli\u003eAvailable in 16 link lengths from 100 to 132 links, covering the vast majority of 520-pitch fitments from single-link custom builds to long-swingarm track conversions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eEveryday Usability and Value\u003c\/h2\u003e\u003cp\u003eWhat sets the 520ZVM-X apart for daily riders is how little it asks of you between services. The X-ring lips form two sealing contact points per pin rather than one, keeping lubricant in and grit out far more effectively than a basic O-ring. That translates directly into less frequent cleaning and re-lubrication, reduced wear on front and rear sprockets, and a longer useful life from a single chain — making the slightly higher initial outlay straightforward to justify over a full season of commuting, touring or spirited weekend riding.\u003c\/p\u003e\u003ch2\u003eRoad and Track Performance\u003c\/h2\u003e\u003cp\u003eD.I.D developed the ZVM-X series to satisfy both everyday road riders and competitors who demand repeatable drivetrain performance under sustained high-rpm loads. The precision-manufactured side plates and pins maintain consistent tension characteristics lap after lap, so the power delivery you feel on the first timed run remains consistent at the end of a long track day. For street use the chain is equally at home, handling the stop-start demands of urban riding and the sustained cruising speeds of motorway miles alike.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThis chain fits any motorcycle requiring a 520-pitch drivetrain. Compatible platforms include, but are not limited to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAprilia: RSV4, RSV4 R, RSV4 RR, RSV4 RF, RSV4 1100, RSV4 1100 Factory, RS 660, RS 457, Tuono V4, V4 R, V4 S\u003c\/li\u003e\n\u003cli\u003eBMW: S1000RR, M1000RR, HP4, HP4R\u003c\/li\u003e\n\u003cli\u003eBimota: KB998 Rimini, V2 890, V2 S 890, V2 955, 990 RC R\u003c\/li\u003e\n\u003cli\u003eCFMoto \/ QJMotor: SKR 800 RR\u003c\/li\u003e\n\u003cli\u003eDucati: 848, 899, 959, 1199, 1199 S, 1199 R, 1299, 1299 S\u003c\/li\u003e\n\u003cli\u003eHonda: CBR 600 RR, CBR 1000 RR, CBR 1000 RR-R\u003c\/li\u003e\n\u003cli\u003eKTM: RC 390, RC8 1190\u003c\/li\u003e\n\u003cli\u003eKawasaki: Ninja 400, ZX-4 RR, ZX-6R, ZX-10 R, ZX-10 RR\u003c\/li\u003e\n\u003cli\u003eMV Agusta: F3, F4, 675 SR-R, 450 SR\u003c\/li\u003e\n\u003cli\u003eSuzuki: GSX-R 600, GSX-R 750, GSX-R 1000\u003c\/li\u003e\n\u003cli\u003eTriumph: Daytona 675, Daytona 675 R, Daytona 765, Daytona 765 Moto 2, Street Triple 765 R, Street Triple 765 RS\u003c\/li\u003e\n\u003cli\u003eYamaha: R3, R6, R7, R9, R1, R1M\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlways verify your specific model year and sprocket combination before ordering. Model years covered span 2003 through 2026 across the listed platforms.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: D.I.D\u003c\/li\u003e\n\u003cli\u003eModel: 520ZVM-X\u003c\/li\u003e\n\u003cli\u003eChain type: X-ring\u003c\/li\u003e\n\u003cli\u003ePitch: 520\u003c\/li\u003e\n\u003cli\u003eFinish \/ colour: Gold outer plates, grey inner plates (G\u0026amp;G)\u003c\/li\u003e\n\u003cli\u003eConfiguration: Open chain with rivet master link\u003c\/li\u003e\n\u003cli\u003eAvailable link counts: 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, 126, 128, 132\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"D.I.D","offers":[{"title":"Gold \/ 100 \/520","offer_id":53166935081226,"sku":"didzvmx110520","price":141.71,"currency_code":"EUR","in_stock":false},{"title":"Gold \/ 102 \/520","offer_id":53166935113994,"sku":null,"price":144.68,"currency_code":"EUR","in_stock":false},{"title":"Gold \/ 104 \/520","offer_id":53166935146762,"sku":null,"price":147.66,"currency_code":"EUR","in_stock":false},{"title":"Gold \/ 106 \/520","offer_id":53166935179530,"sku":null,"price":150.63,"currency_code":"EUR","in_stock":false},{"title":"Gold \/ 108 \/520","offer_id":53166935212298,"sku":null,"price":152.62,"currency_code":"EUR","in_stock":false},{"title":"Gold \/ 110 \/520","offer_id":53166935245066,"sku":null,"price":155.59,"currency_code":"EUR","in_stock":false},{"title":"Gold \/ 112 \/520","offer_id":53166935277834,"sku":null,"price":158.57,"currency_code":"EUR","in_stock":false},{"title":"Gold \/ 114 \/520","offer_id":53166935310602,"sku":null,"price":161.54,"currency_code":"EUR","in_stock":false},{"title":"Gold \/ 116 \/520","offer_id":53166935343370,"sku":null,"price":164.52,"currency_code":"EUR","in_stock":false},{"title":"Gold \/ 118 \/520","offer_id":53166935376138,"sku":null,"price":167.49,"currency_code":"EUR","in_stock":false},{"title":"Gold \/ 120 \/520","offer_id":53166935408906,"sku":null,"price":170.47,"currency_code":"EUR","in_stock":false},{"title":"Gold \/ 122 \/520","offer_id":53166935441674,"sku":null,"price":172.45,"currency_code":"EUR","in_stock":false},{"title":"Gold \/ 124 \/520","offer_id":53166935474442,"sku":null,"price":175.43,"currency_code":"EUR","in_stock":false},{"title":"Gold \/ 126 \/520","offer_id":53166935507210,"sku":null,"price":178.4,"currency_code":"EUR","in_stock":false},{"title":"Gold \/ 128 \/520","offer_id":53166935539978,"sku":null,"price":181.36,"currency_code":"EUR","in_stock":false},{"title":"Gold \/ 132 \/520","offer_id":53166935572746,"sku":null,"price":187.33,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/DIDZVMX.png?v=1780786204"},{"product_id":"d-i-d-erv7-ketten-x-ring-g-g-520-und-525-offen-mit-nietschloss","title":"D.I.D 520ERV7 X-Ring Chain 520 Gold Open with Rivet Link – 100 to 130 Links","description":"\u003cp\u003eBuilt to the exacting standards demanded by professional racing series worldwide, the D.I.D 520ERV7 X-Ring chain represents the pinnacle of drivetrain engineering. Constructed from premium-grade alloys with precision-manufactured X-ring seals, it delivers race-proven durability and exceptional power transfer for both track and road use — available in gold finish from 100 to 130 links in steps of two.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eX-ring seal technology dramatically reduces friction and internal wear compared to conventional O-ring chains, preserving both performance and longevity.\u003c\/li\u003e\n\u003cli\u003ePremium alloy construction offers an outstanding strength-to-weight ratio, making it a favoured choice in professional racing series across the globe.\u003c\/li\u003e\n\u003cli\u003e520 pitch is optimally suited to high-performance road and race motorcycles, enabling conversion from heavier 525 or 530 setups for a meaningful weight saving.\u003c\/li\u003e\n\u003cli\u003eOpen chain supplied with rivet link, allowing precise sizing and professional installation without compromise.\u003c\/li\u003e\n\u003cli\u003eGold finish is machined and treated to resist corrosion and maintain appearance under demanding conditions.\u003c\/li\u003e\n\u003cli\u003eAvailable in sixteen length options from 100 to 130 links, ensuring compatibility across a wide range of sportsbike platforms and gearing configurations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBuild Quality and Materials\u003c\/h2\u003e\u003cp\u003eWhat sets the 520ERV7 apart from lesser chains is the depth of engineering invested in every component. The inner and outer plates are stamped from high-tensile alloy steel, shot-peened for fatigue resistance and finished with exceptional dimensional consistency. The X-ring profile creates four contact points rather than two, halving the surface area exposed to friction while retaining superior lubricant film between the pin and bushing. The result is a chain that runs cooler, lasts longer and loses less power to internal losses than a standard O-ring alternative.\u003c\/p\u003e\u003cp\u003eThe rivet connecting link supplied with this open chain is designed for permanent, secure assembly. A correctly riveted D.I.D master link achieves full plate strength, making it the only acceptable closing method for a performance chain of this calibre — particularly on track applications where shock loads are severe.\u003c\/p\u003e\u003ch2\u003ePerformance on Road and Track\u003c\/h2\u003e\u003cp\u003eThe 520ERV7 is the chain of choice for riders who demand precision from every component. On track, it handles the violent acceleration and deceleration cycles of superbike and supersport machines without stretching prematurely or shedding lubrication. On the road, the X-ring seals retain grease effectively between service intervals, reducing maintenance frequency and keeping the drivetrain running quietly. Whether you are chasing lap times on a Ducati V4 R, committing to a fast road season on a Yamaha R1, or building a bespoke track-day machine, the 520ERV7 delivers consistent, measurable performance gains over budget alternatives.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe D.I.D 520ERV7 is a universal 520-pitch chain compatible with any sprocket set running 520 gearing. It is widely used on the following platforms, among others:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAprilia: RSV4, RSV4 R, RSV4 RR, RSV4 RF, RSV4 1100, RSV4 1100 Factory, RS 660, RS 457, Tuono V4, V4 R, V4 S\u003c\/li\u003e\n\u003cli\u003eBMW: S1000RR, M1000RR, HP4, HP4R\u003c\/li\u003e\n\u003cli\u003eDucati: 848, 899, 959, 1199, 1199 S, 1199 R, 1299, 1299 S, Panigale V2, V4, V4 S, V4 R\u003c\/li\u003e\n\u003cli\u003eHonda: CBR 600 RR, CBR 1000 RR, CBR 1000 RR-R\u003c\/li\u003e\n\u003cli\u003eKawasaki: ZX-6R, ZX-10 R, ZX-10 RR, ZX-4 RR, Ninja 400\u003c\/li\u003e\n\u003cli\u003eKTM: RC 390, RC8 1190, 990 RC R\u003c\/li\u003e\n\u003cli\u003eMV Agusta: F3, F4, Brutale\u003c\/li\u003e\n\u003cli\u003eSuzuki: GSX-R 600, GSX-R 750, GSX-R 1000\u003c\/li\u003e\n\u003cli\u003eTriumph: Daytona 675, Daytona 675 R, Daytona 765, Daytona 765 Moto2, Street Triple 765 R, Street Triple 765 RS\u003c\/li\u003e\n\u003cli\u003eYamaha: R3, R6, R7, R9, R1, R1M\u003c\/li\u003e\n\u003cli\u003eBimota: KB998 Rimini\u003c\/li\u003e\n\u003cli\u003eCFMoto, QJMotor, and other 520-pitch applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlways verify your current chain pitch and sprocket compatibility before ordering. Select the correct link count for your specific gearing setup and swingarm position.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: D.I.D\u003c\/li\u003e\n\u003cli\u003eModel: 520ERV7\u003c\/li\u003e\n\u003cli\u003eChain type: X-Ring\u003c\/li\u003e\n\u003cli\u003ePitch: 520\u003c\/li\u003e\n\u003cli\u003eFinish: gold\u003c\/li\u003e\n\u003cli\u003eConnection type: open chain with rivet link\u003c\/li\u003e\n\u003cli\u003eAvailable lengths: 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, 126, 128, 130 links\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"D.I.D","offers":[{"title":"gold \/ 100 \/520","offer_id":53166938554634,"sku":null,"price":199.23,"currency_code":"EUR","in_stock":false},{"title":"gold \/ 102 \/520","offer_id":53166938587402,"sku":null,"price":203.19,"currency_code":"EUR","in_stock":false},{"title":"gold \/ 104 \/520","offer_id":53166938620170,"sku":null,"price":207.16,"currency_code":"EUR","in_stock":false},{"title":"gold \/ 106 \/520","offer_id":53166938652938,"sku":null,"price":211.13,"currency_code":"EUR","in_stock":false},{"title":"gold \/ 108 \/520","offer_id":53166938685706,"sku":null,"price":215.09,"currency_code":"EUR","in_stock":false},{"title":"gold \/ 110 \/520","offer_id":53166938718474,"sku":null,"price":219.06,"currency_code":"EUR","in_stock":false},{"title":"gold \/ 112 \/520","offer_id":53166938751242,"sku":null,"price":223.03,"currency_code":"EUR","in_stock":false},{"title":"gold \/ 114 \/520","offer_id":53166938784010,"sku":"diderv114520","price":226.99,"currency_code":"EUR","in_stock":false},{"title":"gold \/ 116 \/520","offer_id":53166938816778,"sku":"diderv116520","price":230.96,"currency_code":"EUR","in_stock":false},{"title":"gold \/ 118 \/520","offer_id":53166938849546,"sku":"diderv118520","price":234.93,"currency_code":"EUR","in_stock":false},{"title":"gold \/ 120 \/520","offer_id":53166938882314,"sku":"diderv120520","price":238.89,"currency_code":"EUR","in_stock":false},{"title":"gold \/ 122 \/520","offer_id":53166938915082,"sku":"diderv122520","price":242.86,"currency_code":"EUR","in_stock":false},{"title":"gold \/ 124 \/520","offer_id":53166938947850,"sku":"diderv124520","price":246.83,"currency_code":"EUR","in_stock":false},{"title":"gold \/ 126 \/520","offer_id":53166938980618,"sku":null,"price":250.79,"currency_code":"EUR","in_stock":false},{"title":"gold \/ 128 \/520","offer_id":53166939013386,"sku":null,"price":254.76,"currency_code":"EUR","in_stock":false},{"title":"gold \/ 130 \/520","offer_id":53166939046154,"sku":null,"price":258.73,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/DIDERV7.png?v=1780786208"},{"product_id":"sitta-kettenrad-quick-fit-rear-sprocket-hub-266d","title":"Sitta Aluminium Rear Sprocket 266D for Quick Fit Hub – 37-46 Teeth, 520\/525 Pitch, Ducati Panigale","description":"\u003cp\u003eEngineered specifically for the Sitta Quick Fit Rear Sprocket Hub (266D), this aluminium rear sprocket slots cleanly into the single-sided swingarm architecture of the Ducati Panigale family, giving you a precise, rattle-free fit that remains comfortable to live with across long days on road or track. Choose from ten tooth counts spanning 37 to 46 and two pitch options — 520 or 525 — to dial in exactly the gearing character you want without compromise.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHard-anodised aluminium construction keeps unsprung and rotating mass to a minimum, sharpening throttle response and reducing rider fatigue on extended rides.\u003c\/li\u003e\n\u003cli\u003eTen tooth-count options from 37 to 46 teeth let you fine-tune gearing for everything from tight club circuits to open-road touring without changing the hub.\u003c\/li\u003e\n\u003cli\u003eCompatible with both 520 and 525 pitch chains, giving flexibility whether you are running a standard 525 set-up or have converted to a lighter 520 chain kit.\u003c\/li\u003e\n\u003cli\u003eDedicated fitment for the Quick Fit Rear Sprocket Hub (part number 266D) means installation is straightforward and alignment is guaranteed.\u003c\/li\u003e\n\u003cli\u003eHard anodising resists corrosion and surface wear, extending service life even under repeated track sessions and wet-weather road use.\u003c\/li\u003e\n\u003cli\u003eDesigned around the Ducati single-sided swingarm geometry for a factory-clean appearance with no adapters or spacers required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePerformance on Road and Track\u003c\/h2\u003e\u003cp\u003eReducing rotating mass at the rear wheel is one of the most cost-effective ways to improve the feel of a Panigale. A lighter rear sprocket means the engine spends less energy spinning components and more energy accelerating the bike, a difference you notice most when picking up speed out of tight corners. The hard-anodised finish on this Sitta sprocket holds up under the sustained heat and grit exposure that track use generates, so the teeth retain their profile across a full chain service interval rather than wearing prematurely.\u003c\/p\u003e\u003cp\u003eOn the road, the ability to select from ten tooth counts makes it easy to soften gearing for motorway miles or sharpen it for a more responsive, short-gearing feel on mountain passes — all while keeping the same hub and wheel in place.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThis sprocket is designed exclusively for the Sitta Quick Fit Rear Sprocket Hub (266D) and fits Ducati Panigale models equipped with a single-sided swingarm, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDucati Panigale 1199 \/ 1199 S \/ 1199 R (2012–2015)\u003c\/li\u003e\n\u003cli\u003eDucati Panigale 1299 \/ 1299 S (2015–2018)\u003c\/li\u003e\n\u003cli\u003eDucati Panigale V2 955 (2020–2024)\u003c\/li\u003e\n\u003cli\u003eDucati Panigale V4 \/ V4 S \/ V4 R (2018–2024)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in 520 and 525 pitch versions across all tooth counts. Always verify hub compatibility before ordering.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Sitta\u003c\/li\u003e\n\u003cli\u003ePart Number: 266D\u003c\/li\u003e\n\u003cli\u003eMaterial: aluminium, hard-anodised\u003c\/li\u003e\n\u003cli\u003eTooth Range: 37 – 46 teeth\u003c\/li\u003e\n\u003cli\u003eChain Pitch: 520 and 525\u003c\/li\u003e\n\u003cli\u003eHub Compatibility: Sitta Quick Fit Rear Sprocket Hub (266D)\u003c\/li\u003e\n\u003cli\u003eFitment: Ducati Panigale single-sided swingarm models\u003c\/li\u003e\n\u003cli\u003eIntended Use: road and track\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Hard-Anodised","offer_id":53166977155338,"sku":"si266d37od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/525 \/ Hard-Anodised","offer_id":53166977188106,"sku":"si266d37od525","price":77.09,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-Anodised","offer_id":53166977220874,"sku":"si266d38od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/525 \/ Hard-Anodised","offer_id":53166977253642,"sku":"si266d38od525","price":77.09,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-Anodised","offer_id":53166977286410,"sku":"si266d39od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/525 \/ Hard-Anodised","offer_id":53166977319178,"sku":"si266d39od525","price":77.09,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-Anodised","offer_id":53166977351946,"sku":"si266d40od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/525 \/ Hard-Anodised","offer_id":53166977384714,"sku":"si266d40od525","price":77.09,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-Anodised","offer_id":53166977417482,"sku":"si266d41od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/525 \/ Hard-Anodised","offer_id":53166977450250,"sku":"si266d41od525","price":77.09,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-Anodised","offer_id":53166977483018,"sku":"si266d42od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/525 \/ Hard-Anodised","offer_id":53166977515786,"sku":"si266d42od525","price":77.09,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-Anodised","offer_id":53166977548554,"sku":"si266d43od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/525 \/ Hard-Anodised","offer_id":53166977581322,"sku":"si266d43od525","price":77.09,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-Anodised","offer_id":53166977614090,"sku":"si266d44od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/525 \/ Hard-Anodised","offer_id":53166977646858,"sku":"si266d44od525","price":77.09,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-Anodised","offer_id":53166977679626,"sku":"si266d45od","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/525 \/ Hard-Anodised","offer_id":53166977712394,"sku":"si266d45od525","price":77.09,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-Anodised","offer_id":53166977745162,"sku":"si266d46od","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/525 \/ Hard-Anodised","offer_id":53166977777930,"sku":"si266d46od525","price":77.09,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEW266D.png?v=1780787449"},{"product_id":"sitta-kettenrad-ducati-panigale-v2","title":"Sitta Aluminium Rear Sprocket for Ducati Panigale V2 955 (2020-2024) – 37-46 Teeth, 520\/525 Pitch (206D)","description":"\u003cp\u003eEngineered specifically for the Ducati Panigale V2 955, the Sitta 206D aluminium rear sprocket delivers a precise, confidence-inspiring fit that feels at home whether you are putting in long road miles or pushing hard through a track day. A wide tooth range of 37 to 46 teeth, combined with compatibility across both 520 and 525 chain pitches, means you can tailor your gearing to suit your riding style without compromise.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHard-anodised aluminium construction resists abrasion and weathering far more effectively than conventionally anodised sprockets, extending service life on road and track alike.\u003c\/li\u003e\n\u003cli\u003eAvailable in ten tooth options from 37 to 46, letting you fine-tune acceleration, top speed and engine character to match the circuit or your preferred road riding pace.\u003c\/li\u003e\n\u003cli\u003eCompatible with both 520 and 525 chain pitches, giving you the freedom to convert to a lighter 520 chain kit or retain your standard 525 set-up.\u003c\/li\u003e\n\u003cli\u003eWeighs just 625 g at 45 teeth — a meaningful unsprung weight saving that sharpens steering response and reduces drivetrain inertia.\u003c\/li\u003e\n\u003cli\u003e6-hole 60\/110 sprocket carrier interface ensures a secure, rattle-free fit with no shimming or adaptation required.\u003c\/li\u003e\n\u003cli\u003ePart number 206D — designed and manufactured by Sitta exclusively for the Panigale V2 955 fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBuild Quality and Performance\u003c\/h2\u003e\u003cp\u003eSitta machines the 206D from high-grade aluminium billet and finishes it with a hard-anodising process that penetrates the surface rather than simply coating it. The result is a surface hardness that shrugs off chain contact wear, road grit and the thermal cycling inherent to track use. Unlike softer anodised alternatives, the hard-anodised layer maintains its integrity across thousands of kilometres, keeping tooth geometry consistent and chain life maximised.\u003c\/p\u003e\u003cp\u003eThe 6-hole 60\/110 bolt pattern is the correct OEM-specification interface for the Panigale V2 955 sprocket carrier, so installation is straightforward and alignment is guaranteed. Whether you are chasing a quicker drive out of slow corners by dropping a tooth or two, or stretching the legs of the engine on faster circuits with a taller ratio, the 206D range gives you the precision control that a performance twin like the V2 955 deserves.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThis sprocket is developed specifically for the following model:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDucati Panigale V2 955 — model years 2020, 2021, 2022, 2023, 2024\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520 or 525 (select at time of order)\u003c\/li\u003e\n\u003cli\u003eSprocket carrier: 6-hole, 60\/110 bolt circle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003e206D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminium, hard-anodised\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable teeth\u003c\/td\u003e\n\u003ctd\u003e37, 38, 39, 40, 41, 42, 43, 44, 45, 46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain pitch\u003c\/td\u003e\n\u003ctd\u003e520 \/ 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e625 g (45-tooth)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSprocket carrier\u003c\/td\u003e\n\u003ctd\u003e6-hole, 60\/110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eDucati Panigale V2 955 (2020-2024)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Hard-Anodised","offer_id":53166997340426,"sku":"si206D37od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"37 \/525 \/ Hard-Anodised","offer_id":53166997373194,"sku":"si206D37od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-Anodised","offer_id":53166997405962,"sku":"si206D38od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"38 \/525 \/ Hard-Anodised","offer_id":53166997438730,"sku":"si206D38od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-Anodised","offer_id":53166997471498,"sku":"si206d39od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"39 \/525 \/ Hard-Anodised","offer_id":53166997504266,"sku":"si206d39od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-Anodised","offer_id":53166997537034,"sku":"si206d40od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"40 \/525 \/ Hard-Anodised","offer_id":53166997569802,"sku":"si206d40od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-Anodised","offer_id":53166997602570,"sku":"si206d41od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"41 \/525 \/ Hard-Anodised","offer_id":53166997635338,"sku":"si206d41od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-Anodised","offer_id":53166997668106,"sku":"si206d42od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"42 \/525 \/ Hard-Anodised","offer_id":53166997700874,"sku":"si206d42od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-Anodised","offer_id":53166997733642,"sku":"si206D43od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"43 \/525 \/ Hard-Anodised","offer_id":53166997766410,"sku":"si206d43od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-Anodised","offer_id":53166997799178,"sku":"si206d44od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"44 \/525 \/ Hard-Anodised","offer_id":53166997831946,"sku":"si206D44od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-Anodised","offer_id":53166997864714,"sku":"si206d45od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"45 \/525 \/ Hard-Anodised","offer_id":53166997897482,"sku":"si206D45od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-Anodised","offer_id":53166997930250,"sku":"si206D46od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"46 \/525 \/ Hard-Anodised","offer_id":53166997963018,"sku":"si206D46od525","price":164.91,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEWIMG_2298_f4e16f2e-a0a6-47ae-80e7-53f908a59af2.png?v=1780787832"},{"product_id":"sitta-206d","title":"Sitta Aluminium Rear Sprocket Ducati Panigale V4\/S\/R (2018-2024) (206D) – 37-46 Teeth, 520\/525 Pitch","description":"\u003cp\u003eWhen lap times matter, drivetrain weight is the first place to look. The Sitta aluminium rear sprocket for the Ducati Panigale V4, V4 S and V4 R slashes unsprung rotational mass compared to steel, letting the engine's torque translate directly into acceleration off every corner. Hard-anodised for race-level durability, this is the sprocket choice of riders who demand performance and longevity in equal measure.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined aluminium construction dramatically reduces rotational mass versus steel, improving throttle response and acceleration on track and road.\u003c\/li\u003e\n\u003cli\u003eHard-anodised surface finish offers superior abrasion resistance compared to conventionally anodised sprockets, extending service life even under sustained track use.\u003c\/li\u003e\n\u003cli\u003eAvailable in 37 to 46 teeth across both 520 and 525 chain pitch, enabling precise gearing adjustments to suit any circuit layout or riding style.\u003c\/li\u003e\n\u003cli\u003e6-hole, 60\/110 sprocket carrier design ensures a secure, rattle-free fit and straightforward installation on the Panigale V4 platform.\u003c\/li\u003e\n\u003cli\u003eWeighs 625 g at 45 teeth — a meaningful saving that reduces stress on the entire drivetrain.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePerformance on Track\u003c\/h2\u003e\u003cp\u003eThe Ducati Panigale V4\/S\/R is already one of the most capable superbikes on any circuit, and the Sitta 206D rear sprocket is engineered to keep pace with its ambitions. By reducing unsprung and rotating weight at the rear wheel, you sharpen the V4's already-crisp throttle response and reduce drivetrain inertia through fast direction changes. The breadth of available tooth counts — from a short 37 to a tall 46 — means you can dial gearing precisely for short, technical tracks demanding rapid acceleration or longer, faster circuits where top-speed matters most. Switching between 520 and 525 pitch also gives you the flexibility to align with a full chain kit conversion or retain your existing setup.\u003c\/p\u003e\u003ch2\u003eBuild Quality\u003c\/h2\u003e\u003cp\u003eSitta has manufactured drivetrain components for competition motorcycles for decades, and the 206D reflects that pedigree. The hard-anodising process penetrates the aluminium surface rather than simply coating it, creating a hardened layer that resists the abrasive wear generated by high-tension chain contact at race RPM. This makes a measurable difference to sprocket longevity compared to standard anodising, particularly relevant for riders covering heavy track mileage. The 6-hole carrier interface is machined to tight tolerances, eliminating any lateral play that could accelerate chain and sprocket wear.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThis sprocket is specifically designed for the following models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDucati Panigale V4 (2018–2024)\u003c\/li\u003e\n\u003cli\u003eDucati Panigale V4 S (2018–2024)\u003c\/li\u003e\n\u003cli\u003eDucati Panigale V4 R (2018–2024)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCarrier pattern: 6-hole, 60\/110. Available in 520 and 525 chain pitch — confirm your current or intended chain specification before ordering.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e206D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminium, hard-anodised\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Teeth\u003c\/th\u003e\n\u003ctd\u003e37, 38, 39, 40, 41, 42, 43, 44, 45, 46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChain Pitch\u003c\/th\u003e\n\u003ctd\u003e520 \/ 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e625 g (45-tooth)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCarrier Pattern\u003c\/th\u003e\n\u003ctd\u003e6-hole, 60\/110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eDucati Panigale V4 \/ V4 S \/ V4 R (2018–2024)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Hard-Anodised","offer_id":53166998225162,"sku":"si206D37od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"37 \/525 \/ Hard-Anodised","offer_id":53166998257930,"sku":"si206D37od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-Anodised","offer_id":53166998290698,"sku":"si206D38od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"38 \/525 \/ Hard-Anodised","offer_id":53166998323466,"sku":"si206D38od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-Anodised","offer_id":53166998356234,"sku":"si206D39od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"39 \/525 \/ Hard-Anodised","offer_id":53166998389002,"sku":"si206D39od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-Anodised","offer_id":53166998421770,"sku":"si206D40od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"40 \/525 \/ Hard-Anodised","offer_id":53166998454538,"sku":"si206D40od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-Anodised","offer_id":53166998487306,"sku":"si206D41od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"41 \/525 \/ Hard-Anodised","offer_id":53166998520074,"sku":"si206D41od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-Anodised","offer_id":53166998552842,"sku":"si206D42od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"42 \/525 \/ Hard-Anodised","offer_id":53166998585610,"sku":"si206D42od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-Anodised","offer_id":53166998618378,"sku":"si206D43od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"43 \/525 \/ Hard-Anodised","offer_id":53166998651146,"sku":"si206D43od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-Anodised","offer_id":53166998683914,"sku":"si206D44od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"44 \/525 \/ Hard-Anodised","offer_id":53166998716682,"sku":"si206D44od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-Anodised","offer_id":53166998749450,"sku":"si206D45od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"45 \/525 \/ Hard-Anodised","offer_id":53166998782218,"sku":"si206D45od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-Anodised","offer_id":53166998814986,"sku":"si206D46od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"46 \/525 \/ Hard-Anodised","offer_id":53166998847754,"sku":"si206D46od525","price":164.91,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEWIMG_2298.png?v=1780787832"},{"product_id":"sitta-aluminium-kettenrad-ducati-panigale-1299-s","title":"Sitta Aluminium Rear Sprocket Ducati Panigale 1299\/S (2015-2018) Hard-Anodised – 37-46 Teeth, 520\/525 Pitch (206D)","description":"\u003cp\u003eMachined from aerospace-grade aluminium and finished with a hard-anodised surface that outperforms standard anodising in wear resistance, the Sitta 206D rear sprocket brings Italian engineering heritage to the drivetrain of the Ducati Panigale 1299 and 1299 S. Available across a 37-to-46-tooth range in both 520 and 525 pitch, it lets you tailor gearing precisely to your riding style — whether you are chasing lap records or refining road feel.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHard-anodised aluminium construction delivers superior abrasion resistance compared to conventionally anodised sprockets, extending service life under sustained high-load use.\u003c\/li\u003e\n\u003cli\u003eWide tooth selection from 37 to 46 lets you dial in acceleration, top-speed balance or fuel economy with a single sprocket swap.\u003c\/li\u003e\n\u003cli\u003eDual pitch compatibility — 520 and 525 — accommodates both the standard factory chain specification and lightweight 520 conversion kits.\u003c\/li\u003e\n\u003cli\u003eWeighs just 625 g at 45 teeth, reducing unsprung rotational mass for sharper throttle response and improved drivetrain feel.\u003c\/li\u003e\n\u003cli\u003e6-bolt 60\/110 sprocket-carrier pattern ensures a precise, rattle-free fit to the Panigale 1299 hub with no modification required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDesign, Finish and Heritage\u003c\/h2\u003e\u003cp\u003eSitta has been producing precision drivetrain components in Italy for decades, and the 206D rear sprocket reflects that lineage in every detail. The hard-anodising process penetrates the aluminium substrate rather than sitting on top of it, creating a surface layer that is harder and denser than standard anodising. The result is a sprocket that resists the grinding wear of high-power chain loads far longer while retaining the weight advantage that makes aluminium the material of choice at circuit level. The finish also gives the sprocket a purposeful, uniform appearance that suits the visual language of the Panigale 1299 perfectly.\u003c\/p\u003e\u003ch2\u003eOn Road and Track\u003c\/h2\u003e\u003cp\u003eAt 625 g for a 45-tooth unit, the 206D sits well below the weight of an equivalent steel sprocket. That reduction in rotating mass is felt immediately in how the 1299's engine revs and how the chassis responds to mid-corner throttle inputs. Teams running the Panigale in Superbike or track-day trim frequently choose a shorter rear sprocket — stepping from 41 to 43 or 44 teeth — to sharpen exit drive, while road riders may prefer a taller setup for relaxed motorway cruising. With ten tooth options in the range, the right compromise is always within reach.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThis sprocket is engineered specifically for the Ducati Panigale 1299 and 1299 S produced between 2015 and 2018. It mounts to the standard 6-bolt 60\/110 sprocket carrier used across the Panigale family for that generation. Always verify your current chain pitch before ordering — the sprocket is available in both 520 and 525 variants to suit whichever specification your drivetrain runs.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDucati Panigale 1299 — 2015, 2016, 2017, 2018\u003c\/li\u003e\n\u003cli\u003eDucati Panigale 1299 S — 2015, 2016, 2017, 2018\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e206D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminium, hard-anodised\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTooth Range\u003c\/th\u003e\n\u003ctd\u003e37 – 46 teeth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChain Pitch\u003c\/th\u003e\n\u003ctd\u003e520 \/ 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e625 g (45-tooth variant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSprocket Carrier Pattern\u003c\/th\u003e\n\u003ctd\u003e6-bolt, 60\/110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eDucati Panigale 1299 \/ 1299 S (2015–2018)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Hard-Anodised","offer_id":53166998946058,"sku":"si206D37od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"37 \/525 \/ Hard-Anodised","offer_id":53166998978826,"sku":"si206D37od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-Anodised","offer_id":53166999011594,"sku":"si206D38od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"38 \/525 \/ Hard-Anodised","offer_id":53166999044362,"sku":"si206D38od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-Anodised","offer_id":53166999077130,"sku":"si206D39od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"39 \/525 \/ Hard-Anodised","offer_id":53166999109898,"sku":"si206D39od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-Anodised","offer_id":53166999142666,"sku":"si206D40od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"40 \/525 \/ Hard-Anodised","offer_id":53166999175434,"sku":"si206D40od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-Anodised","offer_id":53166999208202,"sku":"si206D41od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"41 \/525 \/ Hard-Anodised","offer_id":53166999240970,"sku":"si206D41od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-Anodised","offer_id":53166999273738,"sku":"si206D42od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"42 \/525 \/ Hard-Anodised","offer_id":53166999306506,"sku":"si206D42od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-Anodised","offer_id":53166999339274,"sku":"si206D43od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"43 \/525 \/ Hard-Anodised","offer_id":53166999372042,"sku":"si206D43od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-Anodised","offer_id":53166999404810,"sku":"si206D44od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"44 \/525 \/ Hard-Anodised","offer_id":53166999437578,"sku":"si206D44od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-Anodised","offer_id":53166999470346,"sku":"si206D45od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"45 \/525 \/ Hard-Anodised","offer_id":53166999503114,"sku":"si206D45od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-Anodised","offer_id":53166999535882,"sku":"si206D46od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"46 \/525 \/ Hard-Anodised","offer_id":53166999568650,"sku":"si206D46od525","price":164.91,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEWIMG_2298_e20a101d-6aa2-47c3-852a-542da6b22385.png?v=1780787832"},{"product_id":"sitta-202d","title":"Sitta Aluminium Rear Sprocket for Ducati Panigale 899 \u0026 959 (2013-2019) – 37-47 Teeth, 520 Pitch (202D)","description":"\u003cp\u003eEngineered for the Ducati Panigale 899 and 959, the Sitta 202D aluminium rear sprocket delivers a precise, vibration-free power transfer that feels as natural at corner exit as it does holding a high-speed tuck. CNC-machined from high-grade aluminium and available in tooth counts from 37 to 47, it gives you genuine control over how your Panigale puts power down — whether you are chasing lap times or carving up long weekend roads.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCNC-machined high-grade aluminium construction keeps unsprung weight to a minimum — weighing just 350 g in size 45 — for sharper steering response and improved feel through the chassis.\u003c\/li\u003e\n\u003cli\u003e520 pitch compatibility throughout the full 37-47 tooth range ensures correct chain engagement and maximises drivetrain efficiency.\u003c\/li\u003e\n\u003cli\u003eSprocket carrier dimensions of 100\/124 mm, 5-bolt pattern allow for fast, accurate fitment with no modification required.\u003c\/li\u003e\n\u003cli\u003eHard-anodised finish option outlasts standard anodising, resisting wear and corrosion even under the sustained heat cycles of track use.\u003c\/li\u003e\n\u003cli\u003eWide colour selection — hard-anodised, black, red, blue, green, orange, gold, and silver — lets you match or contrast the Panigale's livery without compromising durability.\u003c\/li\u003e\n\u003cli\u003eTooth count flexibility lets you tailor gearing to your riding environment: shorter gearing (37-42 teeth) for higher top speed on fast circuits or motorway runs, taller gearing (43-47 teeth) for stronger acceleration and more responsive throttle pick-up.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGearing: Choosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eSelecting the correct rear sprocket tooth count is one of the most effective and affordable ways to reshape your Panigale's character. Fitting a sprocket at the lower end of the range, between 37 and 42 teeth, raises top speed and reduces engine revs at cruising pace — ideal for circuit configurations with long straights or for comfortable road riding. Moving to the upper end, between 43 and 47 teeth, shortens gearing, sharpening acceleration out of tight corners and delivering a more aggressive throttle response throughout the rev range. The Sitta 202D range covers the full spectrum, so you can dial in the precise ratio your riding demands.\u003c\/p\u003e\u003ch2\u003eBuild Quality and Finish\u003c\/h2\u003e\u003cp\u003eEach Sitta 202D sprocket is CNC-machined to close tolerances, ensuring that the tooth profile mates accurately with your 520-pitch chain from the first ride. The hard-anodised treatment available on this sprocket goes beyond cosmetics: the surface hardness it imparts significantly extends service life compared to conventional anodising, keeping wear rates low even when the Panigale is ridden hard in all conditions. For riders who prefer a specific colour to complement their machine, the remaining finish options receive a quality anodised coating that balances appearance and protection.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDucati Panigale 899 (2013 – 2016)\u003c\/li\u003e\n\u003cli\u003eDucati Panigale 959 (2016 – 2019)\u003c\/li\u003e\n\u003cli\u003eCompatible with 520 pitch chains only\u003c\/li\u003e\n\u003cli\u003eSprocket carrier: 100\/124 mm, 5-bolt\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003e202D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePitch\u003c\/td\u003e\n\u003ctd\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTooth range\u003c\/td\u003e\n\u003ctd\u003e37 – 47 teeth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (size 45)\u003c\/td\u003e\n\u003ctd\u003e350 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSprocket carrier\u003c\/td\u003e\n\u003ctd\u003e100\/124 mm, 5-bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eDucati Panigale 899 (2013-2016), Ducati Panigale 959 (2016-2019)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Hard-Anodised","offer_id":53166999601418,"sku":"si202D37od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Black","offer_id":53166999634186,"sku":"si202D37sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Red","offer_id":53166999666954,"sku":"si202D37r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Blue","offer_id":53166999699722,"sku":"si202D37bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Green","offer_id":53166999732490,"sku":"si202D37gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Orange","offer_id":53166999765258,"sku":"si202D37or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Gold","offer_id":53166999798026,"sku":"si202D37go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Silver","offer_id":53166999830794,"sku":"si202D37si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-Anodised","offer_id":53166999863562,"sku":"si202D38od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Black","offer_id":53166999896330,"sku":"si202D38sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Red","offer_id":53166999929098,"sku":"si202D38r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Blue","offer_id":53166999961866,"sku":"si202D38bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Green","offer_id":53166999994634,"sku":"si202D38gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Orange","offer_id":53167000027402,"sku":"si202D38or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Gold","offer_id":53167000060170,"sku":"si202D38go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Silver","offer_id":53167000092938,"sku":"si202D38si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-Anodised","offer_id":53167000125706,"sku":"si202d39od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Black","offer_id":53167000158474,"sku":"si202d39sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Red","offer_id":53167000191242,"sku":"si202d39r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Blue","offer_id":53167000224010,"sku":"si202d39bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Green","offer_id":53167000256778,"sku":"si202d39gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Orange","offer_id":53167000289546,"sku":"si202d39or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Gold","offer_id":53167000322314,"sku":"si202d39go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Silver","offer_id":53167000355082,"sku":"si202d39si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-Anodised","offer_id":53167000387850,"sku":"si202d40od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Black","offer_id":53167000420618,"sku":"si202d40sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Red","offer_id":53167000453386,"sku":"si202d40r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Blue","offer_id":53167000486154,"sku":"si202d40bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Green","offer_id":53167000518922,"sku":"si202d40gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Orange","offer_id":53167000551690,"sku":"si202d40or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Gold","offer_id":53167000584458,"sku":"si202d40go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Silver","offer_id":53167000617226,"sku":"si202d40si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-Anodised","offer_id":53167000649994,"sku":"si202d41od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Black","offer_id":53167000682762,"sku":"si202d41sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Red","offer_id":53167000715530,"sku":"si202d41r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Blue","offer_id":53167000748298,"sku":"si202d41bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Green","offer_id":53167000781066,"sku":"si202d41gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Orange","offer_id":53167000813834,"sku":"si202d41or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Gold","offer_id":53167000846602,"sku":"si202d41go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Silver","offer_id":53167000879370,"sku":"si202d41si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-Anodised","offer_id":53167000912138,"sku":"si202d42od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Black","offer_id":53167000944906,"sku":"si202d42sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Red","offer_id":53167000977674,"sku":"si202d42r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Blue","offer_id":53167001010442,"sku":"si202d42bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Green","offer_id":53167001043210,"sku":"si202d42gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Orange","offer_id":53167001075978,"sku":"si202d42or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Gold","offer_id":53167001108746,"sku":"si202d42go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Silver","offer_id":53167001141514,"sku":"si202d42si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-Anodised","offer_id":53167001174282,"sku":"si202d43od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Black","offer_id":53167001207050,"sku":"si202d43sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Red","offer_id":53167001239818,"sku":"si202d43r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Blue","offer_id":53167001272586,"sku":"si202d43bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Green","offer_id":53167001305354,"sku":"si202d43gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Orange","offer_id":53167001338122,"sku":"si202d43or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Gold","offer_id":53167001370890,"sku":"si202d43go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Silver","offer_id":53167001403658,"sku":"si202d43si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-Anodised","offer_id":53167001436426,"sku":"si202D44od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Black","offer_id":53167001469194,"sku":"si202D44sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Red","offer_id":53167001501962,"sku":"si202d44r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Blue","offer_id":53167001534730,"sku":"si202d44bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Green","offer_id":53167001567498,"sku":"si202d44gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Orange","offer_id":53167001600266,"sku":"si202d44or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Gold","offer_id":53167001633034,"sku":"si202d44go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Silver","offer_id":53167001665802,"sku":"si202d44si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-Anodised","offer_id":53167001698570,"sku":"si202d45od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Black","offer_id":53167001731338,"sku":"si202d45sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Red","offer_id":53167001764106,"sku":"si202d45r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Blue","offer_id":53167001796874,"sku":"si202d45bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Green","offer_id":53167001829642,"sku":"si202d45gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Orange","offer_id":53167001862410,"sku":"si202d45or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Gold","offer_id":53167001895178,"sku":"si202d45go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Silver","offer_id":53167001927946,"sku":"si202d45si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-Anodised","offer_id":53167001960714,"sku":"si202d46od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Black","offer_id":53167001993482,"sku":"si202d46sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Red","offer_id":53167002026250,"sku":"si202d46r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Blue","offer_id":53167002059018,"sku":"si202d46bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Green","offer_id":53167002091786,"sku":"si202d46gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Orange","offer_id":53167002124554,"sku":"si202d46or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Gold","offer_id":53167002157322,"sku":"si202d46go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Silver","offer_id":53167002190090,"sku":"si202d46si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Hard-Anodised","offer_id":53167002222858,"sku":"si202d47od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Black","offer_id":53167002255626,"sku":"si202d47sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Red","offer_id":53167002288394,"sku":"si202d47r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Blue","offer_id":53167002321162,"sku":"si202d47bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Green","offer_id":53167002353930,"sku":"si202d47gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Orange","offer_id":53167002386698,"sku":"si202d47or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Gold","offer_id":53167002419466,"sku":"si202d47go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Silver","offer_id":53167002452234,"sku":"si202d47si520","price":56.6,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/2002D_44_520_black.png?v=1780787833"},{"product_id":"sitta-aluminium-kettenrad-ducati-panigale-1199","title":"Sitta Aluminium Rear Sprocket Ducati Panigale 1199\/R\/S (2012-2017) – 37-46 Teeth, 520\/525 Pitch (206D)","description":"\u003cp\u003eEngineered for the uncompromising demands of track riding, the Sitta aluminium rear sprocket for the Ducati Panigale 1199\/R\/S cuts unsprung rotational mass without sacrificing the structural integrity a 1199 superbike requires. At just 625 g in the 45-tooth configuration, this is a precision drivetrain component that sharpens throttle response, improves acceleration feel and lets you dial in your exact gearing for every circuit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHard-anodised aluminium construction delivers a surface hardness that outlasts conventionally anodised sprockets, resisting wear and corrosion even under repeated track-day punishment.\u003c\/li\u003e\n\u003cli\u003eAvailable in ten tooth counts from 37 to 46, covering every gearing strategy from short-circuit acceleration to longer, faster circuits where top-speed ratios matter.\u003c\/li\u003e\n\u003cli\u003eCompatible with both 520 and 525 pitch chains, giving you the freedom to stay on your current chain standard or convert to the lighter 520 pitch for additional drivetrain weight savings.\u003c\/li\u003e\n\u003cli\u003eWeighs just 625 g at 45 teeth — a meaningful reduction in unsprung and rotating mass that sharpens the Panigale 1199's already razor-edged throttle response.\u003c\/li\u003e\n\u003cli\u003e6-bolt 60\/110 sprocket carrier pattern ensures a precise, rattle-free fit on the standard Ducati Panigale 1199 hub with no modification required.\u003c\/li\u003e\n\u003cli\u003ePart number 206D — a dedicated fitment for the Panigale 1199 family, not a universal compromise.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTrack Performance \u0026amp; Build Quality\u003c\/h2\u003e\u003cp\u003eThe Ducati Panigale 1199 is a machine built around peak performance, and its drivetrain deserves components held to the same standard. Sitta machines this rear sprocket from high-grade aluminium billet and subjects it to a hard-anodising process that creates a surface layer significantly harder and more abrasion-resistant than standard anodising. The result is a sprocket that maintains clean tooth geometry through extended track use, keeping chain engagement consistent and reducing the micro-vibrations that accompany a worn drivetrain.\u003c\/p\u003e\u003cp\u003eThe 6-bolt 60\/110 carrier interface is the same pattern used by OEM Ducati components, so installation is straightforward and the sprocket seats exactly where it should — no shimming, no improvisation. Whether you are switching pitch from 525 to 520 for a weight-reduction build or simply replacing a worn sprocket with a correctly specced upgrade, the 206D slots in with the precision the Panigale platform demands.\u003c\/p\u003e\u003ch2\u003eGearing Strategy for the Panigale 1199\u003c\/h2\u003e\u003cp\u003eChoosing between 37 and 46 teeth gives you a wide spread of final drive ratios. Dropping to a smaller rear sprocket raises top speed and suits longer tracks with extended straights; stepping up to a larger count sharpens acceleration out of tight chicanes and hairpins. Because the Sitta 206D is available in half-tooth increments across the full range in both 520 and 525 pitch, you can fine-tune your ratio without being forced to change front sprockets at the same time — a practical advantage when setting up on the grid.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDucati Panigale 1199 (2012-2017)\u003c\/li\u003e\n\u003cli\u003eDucati Panigale 1199 R (2012-2017)\u003c\/li\u003e\n\u003cli\u003eDucati Panigale 1199 S (2012-2017)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e206D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminium, hard-anodised\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Teeth\u003c\/th\u003e\n\u003ctd\u003e37, 38, 39, 40, 41, 42, 43, 44, 45, 46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChain Pitch\u003c\/th\u003e\n\u003ctd\u003e520 \/ 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e625 g (45-tooth)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSprocket Carrier\u003c\/th\u003e\n\u003ctd\u003e6-bolt, 60\/110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eDucati Panigale 1199\/R\/S, 2012-2017\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Hard-Anodised","offer_id":53167002616074,"sku":"si206D37od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"37 \/525 \/ Hard-Anodised","offer_id":53167002648842,"sku":"si206D37od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-Anodised","offer_id":53167002681610,"sku":"si206D38od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"38 \/525 \/ Hard-Anodised","offer_id":53167002714378,"sku":"si206D38od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-Anodised","offer_id":53167002747146,"sku":"si206D39od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"39 \/525 \/ Hard-Anodised","offer_id":53167002779914,"sku":"si206D39od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-Anodised","offer_id":53167002812682,"sku":"si206D40od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"40 \/525 \/ Hard-Anodised","offer_id":53167002845450,"sku":"si206D40od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-Anodised","offer_id":53167002878218,"sku":"si206D41od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"41 \/525 \/ Hard-Anodised","offer_id":53167002910986,"sku":"si206D41od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-Anodised","offer_id":53167002943754,"sku":"si206D42od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"42 \/525 \/ Hard-Anodised","offer_id":53167002976522,"sku":"si206D42od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-Anodised","offer_id":53167003009290,"sku":"si206D43od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"43 \/525 \/ Hard-Anodised","offer_id":53167003042058,"sku":"si206D43od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-Anodised","offer_id":53167003074826,"sku":"si206D44od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"44 \/525 \/ Hard-Anodised","offer_id":53167003107594,"sku":"si206D44od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-Anodised","offer_id":53167003140362,"sku":"si206D45od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"45 \/525 \/ Hard-Anodised","offer_id":53167003173130,"sku":"si206D45od525","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-Anodised","offer_id":53167003205898,"sku":"si206D46od520","price":164.91,"currency_code":"EUR","in_stock":false},{"title":"46 \/525 \/ Hard-Anodised","offer_id":53167003238666,"sku":"si206D46od525","price":164.91,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEWIMG_2298_26fee481-d727-413e-8914-e0f107711f04.png?v=1780787834"},{"product_id":"sitta-y001","title":"Sitta Front Sprocket for BMW S1000RR K67 (2019-2026) – Part Y001, 14-18 Teeth, 520\/525 Pitch","description":"\u003cp\u003ePrecise gearing tuning starts with the right front sprocket, and the Sitta Y001 is engineered specifically for the BMW S1000RR K67 (2019-2026). Machined from chromium-molybdenum steel and available in five tooth counts across 520 and 525 pitch, it lets you dial in exactly the acceleration or top-speed character your riding demands — whether that is a daily commute or a full track day at your local circuit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChromium-molybdenum steel construction for exceptional wear resistance and long service life\u003c\/li\u003e\n\u003cli\u003eFive tooth options — 14, 15, 16, 17 and 18 teeth — letting you tailor gearing precisely to your riding style\u003c\/li\u003e\n\u003cli\u003eCompatible with both 520 and 525 pitch chains, covering stock and conversion setups\u003c\/li\u003e\n\u003cli\u003ePrecision-machined profile for exact fitment with zero slop and straightforward installation\u003c\/li\u003e\n\u003cli\u003eEqually at home on road and track, delivering consistent power transfer in all conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eThe front sprocket tooth count has a direct and immediate effect on how your S1000RR delivers its power. Smaller sprockets shorten the overall gearing ratio, sharpening throttle response and reducing the time to reach peak revs — ideal for tight, technical circuits or urban riding where rapid acceleration matters most. Larger sprockets lengthen the ratio, lowering cruising revs on motorways and raising potential top speed, which suits high-speed circuits or long touring stints where engine stress reduction is a priority.\u003c\/p\u003e\u003cp\u003eAs a guide: 14 or 15 teeth favour maximum acceleration and engine responsiveness; 17 or 18 teeth prioritise higher top speed and relaxed motorway cruising. The 16-tooth option sits squarely in the middle, preserving the factory balance while still offering a marginal improvement in drivetrain efficiency over a worn OEM unit.\u003c\/p\u003e\u003ch2\u003eBuild Quality and Material\u003c\/h2\u003e\u003cp\u003eSitta sources chromium-molybdenum steel for the Y001 because its combination of tensile strength and toughness is well suited to the high-frequency load cycles a high-output four-cylinder engine produces. The alloy resists the micro-pitting and flank wear that reduce efficiency and shorten chain life, meaning the Y001 not only performs well on installation day but continues to deliver consistent power transfer deep into its service life. The tooth profile is cut to exacting tolerances so that chain engagement is smooth and quiet from the first ride.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta Y001 front sprocket is designed and verified for the following applications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBMW S1000RR K67 — model years 2019 to 2026\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520 and 525\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlways confirm your current chain pitch before ordering, particularly if your bike has already been converted to a 520 setup. Part number: Y001.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eY001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eFront sprocket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eChromium-molybdenum steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTooth Options\u003c\/td\u003e\n\u003ctd\u003e14, 15, 16, 17, 18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain Pitch Compatibility\u003c\/td\u003e\n\u003ctd\u003e520 and 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eBMW S1000RR K67 (2019-2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended Use\u003c\/td\u003e\n\u003ctd\u003eRoad and track\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"14 \/520","offer_id":53167114453258,"sku":"siy00114520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"15 \/520","offer_id":53167114486026,"sku":"siy00115520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"15 \/525","offer_id":53167114518794,"sku":"siy00115525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"16 \/520","offer_id":53167114551562,"sku":"siy00116520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"16 \/525","offer_id":53167114584330,"sku":"siy00116525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53167114617098,"sku":"siy00117520","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"17\/525","offer_id":53167114649866,"sku":"siy00117525","price":44.03,"currency_code":"EUR","in_stock":false},{"title":"18 \/520","offer_id":53167114682634,"sku":"siy00118520","price":44.03,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/Y001_15_520_0d2945af-b972-4d14-b570-4f42251b7081.png?v=1780790154"},{"product_id":"sitta-207y","title":"Sitta Aluminium Rear Sprocket BMW S1000RR K67 (2019-2026) 207Y – 37-47 Teeth, 520 Pitch","description":"\u003cp\u003eKeeping your BMW S1000RR K67 running smoothly day after day demands drivetrain components that genuinely earn their place. The Sitta 207Y aluminium rear sprocket delivers reliable power transfer, precise fitment and a wide range of tooth counts — making it equally at home on your morning commute or a weekend blast, without asking you to spend race-team money.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMachined from quality aluminium for a practical balance of low weight and everyday durability\u003c\/li\u003e\n\u003cli\u003e520 pitch compatible — suits the popular conversion standard for the S1000RR K67 platform\u003c\/li\u003e\n\u003cli\u003eEleven tooth options from 37 to 47 teeth let you tailor gearing to suit your riding style and route\u003c\/li\u003e\n\u003cli\u003eSprocket carrier dimensions of 119 x 140 mm, 5-hole pattern, bolt hole 12.50 mm ensure a precise, rattle-free fit\u003c\/li\u003e\n\u003cli\u003eHard-anodised finish option offers superior wear resistance compared to standard anodising, extending service life under repeated stress\u003c\/li\u003e\n\u003cli\u003eAvailable in eight colours — silver, black, hard-anodised, red, blue, orange, gold and green — so the look matches your bike without a premium\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBuilt for Reliable Everyday Use\u003c\/h2\u003e\u003cp\u003eThe 207Y is manufactured to consistent tolerances, which means installation is straightforward and the sprocket seats correctly against the carrier without the need for adjustment. The aluminium construction keeps unsprung weight in check, which helps the suspension do its job more effectively whether you are filtering through city traffic or carrying speed through a sweeping A-road.\u003c\/p\u003e\u003cp\u003eThe hard-anodised colour variant deserves a mention for riders who cover serious mileage. The harder surface layer resists chain wear noticeably longer than conventional anodising, so you spend less time in the garage and more time riding. The remaining seven colour options use a quality standard anodised or dye finish that holds up well under normal road conditions.\u003c\/p\u003e\u003ch2\u003eUnderstanding Gearing — Choosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eSelecting the correct rear sprocket tooth count changes the character of your S1000RR in a meaningful way, and the 207Y range makes experimenting affordable.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSmaller sprockets (37–42 teeth): lower overall gearing raises top speed and reduces engine revs at motorway cruising speeds — ideal for long touring stints or track circuits with extended straights\u003c\/li\u003e\n\u003cli\u003eLarger sprockets (43–47 teeth): higher overall gearing improves acceleration response and makes the bike feel more agile out of slow corners — suited to technical roads and shorter circuits\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBecause the 207Y is available across eleven sizes, you can make a single tooth change at a time to find exactly the ratio that suits your style, rather than committing to a large jump.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThis sprocket is engineered specifically for the BMW S1000RR K67 produced between 2019 and 2026. It is compatible with 520 pitch chains only. Always verify your chain pitch before ordering if you are unsure whether your bike has already been converted from the standard 525 pitch.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBMW S1000RR K67 (2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026)\u003c\/li\u003e\n\u003cli\u003e520 pitch chains only\u003c\/li\u003e\n\u003cli\u003eCarrier pattern: 119 x 140 mm, 5-hole, bolt hole diameter 12.50 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e207Y\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChain Pitch\u003c\/th\u003e\n\u003ctd\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Teeth\u003c\/th\u003e\n\u003ctd\u003e37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCarrier Dimensions\u003c\/th\u003e\n\u003ctd\u003e119 x 140 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCarrier Bolt Pattern\u003c\/th\u003e\n\u003ctd\u003e5-hole, bolt hole diameter 12.50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Colours\u003c\/th\u003e\n\u003ctd\u003eSilver, Black, Hard-anodised, Red, Blue, Orange, Gold, Green\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eBMW S1000RR K67 (2019–2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Silver","offer_id":53167115174154,"sku":"si207Y37si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Black","offer_id":53167115206922,"sku":"si207Y37sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Hard-anodised","offer_id":53167115239690,"sku":"si207Y37od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Red","offer_id":53167115272458,"sku":"si207Y37r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Blue","offer_id":53167115305226,"sku":"si207Y37bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Orange","offer_id":53167115337994,"sku":"si207Y37or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Gold","offer_id":53167115370762,"sku":"si207Y37go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Green","offer_id":53167115403530,"sku":"si207Y37gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Silver","offer_id":53167115436298,"sku":"si207Y38si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Black","offer_id":53167115469066,"sku":"si207Y38sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-anodised","offer_id":53167115501834,"sku":"si207Y38od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Red","offer_id":53167115534602,"sku":"si207Y38r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Blue","offer_id":53167115567370,"sku":"si207Y38bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Orange","offer_id":53167115600138,"sku":"si207Y38or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Gold","offer_id":53167115632906,"sku":"si207Y38go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Green","offer_id":53167115665674,"sku":"si207Y38gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Silver","offer_id":53167115698442,"sku":"si207Y39si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Black","offer_id":53167115731210,"sku":"si207Y39sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-anodised","offer_id":53167115763978,"sku":"si207Y39od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Red","offer_id":53167115796746,"sku":"si207Y39r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Blue","offer_id":53167115829514,"sku":"si207Y39bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Orange","offer_id":53167115862282,"sku":"si207Y39or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Gold","offer_id":53167115895050,"sku":"si207Y39go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Green","offer_id":53167115927818,"sku":"si207Y39gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Silver","offer_id":53167115960586,"sku":"si207Y40si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Black","offer_id":53167115993354,"sku":"si207y40swsi207Y40sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-anodised","offer_id":53167116026122,"sku":"si207y40odsi207Y40od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Red","offer_id":53167116058890,"sku":"si207Y40r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Blue","offer_id":53167116091658,"sku":"si207Y40bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Orange","offer_id":53167116124426,"sku":"si207Y40or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Gold","offer_id":53167116157194,"sku":"si207Y40go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Green","offer_id":53167116189962,"sku":"si207Y40gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Silver","offer_id":53167116222730,"sku":"si207Y41si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Black","offer_id":53167116255498,"sku":"si207Y41sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-anodised","offer_id":53167116288266,"sku":"si207Y41od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Red","offer_id":53167116321034,"sku":"si207Y41r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Blue","offer_id":53167116353802,"sku":"si207Y41bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Orange","offer_id":53167116386570,"sku":"si207Y41or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Gold","offer_id":53167116419338,"sku":"si207Y41go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Green","offer_id":53167116452106,"sku":"si207Y41gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Silver","offer_id":53167116484874,"sku":"si207Y42si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Black","offer_id":53167116517642,"sku":"si207Y42sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-anodised","offer_id":53167116550410,"sku":"si207Y42od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Red","offer_id":53167116583178,"sku":"si207Y42r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Blue","offer_id":53167116615946,"sku":"si207Y42bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Orange","offer_id":53167116648714,"sku":"si207Y42or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Gold","offer_id":53167116681482,"sku":"si207Y42go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Green","offer_id":53167116714250,"sku":"si207Y42gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Silver","offer_id":53167116747018,"sku":"si207Y43si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Black","offer_id":53167116779786,"sku":"si207Y43sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-anodised","offer_id":53167116812554,"sku":"si207Y43sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Red","offer_id":53167116845322,"sku":"si207Y43r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Blue","offer_id":53167116878090,"sku":"si207Y43bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Orange","offer_id":53167116910858,"sku":"si207Y43or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Gold","offer_id":53167116943626,"sku":"si207Y43go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Green","offer_id":53167116976394,"sku":"si207Y43gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Silver","offer_id":53167117009162,"sku":"si207Y44si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Black","offer_id":53167117041930,"sku":"si207Y44sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-anodised","offer_id":53167117074698,"sku":"si207Y44od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Red","offer_id":53167117107466,"sku":"si207Y44r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Blue","offer_id":53167117140234,"sku":"si207Y44bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Orange","offer_id":53167117173002,"sku":"si207Y44or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Gold","offer_id":53167117205770,"sku":"si207Y44go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Green","offer_id":53167117238538,"sku":"si207Y44gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Silver","offer_id":53167117271306,"sku":"si207Y45si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Black","offer_id":53167117304074,"sku":"si207Y45sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-anodised","offer_id":53167117336842,"sku":"si207Y45od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Red","offer_id":53167117369610,"sku":"si207Y45r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Blue","offer_id":53167117402378,"sku":"si207Y45bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Orange","offer_id":53167117435146,"sku":"si207Y45or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Gold","offer_id":53167117467914,"sku":"si207Y45go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Green","offer_id":53167117500682,"sku":"si207Y45gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Silver","offer_id":53167117533450,"sku":"si207Y46si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Black","offer_id":53167117566218,"sku":"si207Y46sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-anodised","offer_id":53167117598986,"sku":"si207Y46od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Red","offer_id":53167117631754,"sku":"si207Y46r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Blue","offer_id":53167117664522,"sku":"si207Y46bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Orange","offer_id":53167117697290,"sku":"si207Y46or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Gold","offer_id":53167117730058,"sku":"si207Y4goi520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Green","offer_id":53167117762826,"sku":"si207Y46gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Silver","offer_id":53167117795594,"sku":"si207Y47si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Black","offer_id":53167117828362,"sku":"si207Y47sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Hard-anodised","offer_id":53167117861130,"sku":"si207Y47od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Red","offer_id":53167117893898,"sku":"si207Y47r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Blue","offer_id":53167117926666,"sku":"si207Y47bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Orange","offer_id":53167117959434,"sku":"si207Y47or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Gold","offer_id":53167117992202,"sku":"si207Y47go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Green","offer_id":53167118024970,"sku":"si207Y47gr520","price":73.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/207Y_43_520_black.png?v=1780790164"},{"product_id":"sitta-ritzel-honda-sc82","title":"Sitta Front Sprocket Honda CBR 1000 RR-R SC82 (2020–2026) – 14-17 Teeth, 520\/525 Pitch (N002)","description":"\u003cp\u003eEngineered for the Honda CBR 1000 RR-R SC82, the Sitta N002 front sprocket delivers a precise, confidence-inspiring fit that holds up mile after mile — whether you are threading through morning commuter traffic or pushing hard on a race circuit. Machined from chromium-molybdenum steel, it slots into place with zero fuss and stays there, giving you one less thing to think about on long days in the saddle.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChromium-molybdenum steel construction provides exceptional tensile strength and resistance to wear, keeping drivetrain performance consistent across thousands of kilometres.\u003c\/li\u003e\n\u003cli\u003eAvailable in 14, 15, 16, and 17-tooth configurations, letting you dial in exactly the gearing character you need — from relaxed motorway cruising to aggressive track acceleration.\u003c\/li\u003e\n\u003cli\u003eCompatible with both 520 and 525 chain pitch, giving you the flexibility to run a lightweight converted 520 setup or retain the standard 525 drivetrain.\u003c\/li\u003e\n\u003cli\u003ePrecision-machined tooth profiles ensure smooth chain engagement and reduce drivetrain noise, contributing to a more comfortable and refined ride feel over long distances.\u003c\/li\u003e\n\u003cli\u003eEqually at home on road and track — a genuine dual-purpose sprocket that requires no compromise in either environment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBuild Quality \u0026amp; Drivetrain Performance\u003c\/h2\u003e\u003cp\u003eSitta manufactures the N002 from chromium-molybdenum alloy steel — a material chosen specifically for its combination of hardness and toughness. Unlike softer steel sprockets that exhibit accelerated tooth wear under the high chain loads generated by the CBR 1000 RR-R's inline-four, the N002 maintains its tooth geometry far into its service life. The result is a drivetrain that feels as tight and responsive after many thousands of kilometres as it did on the day of fitment.\u003c\/p\u003e\u003cp\u003eThe precision machining process ensures that the spline interface mates cleanly with the Honda output shaft, eliminating the fretting and micro-movement that can cause premature wear on both the sprocket and the shaft itself. Correct fitment is straightforward, and the sprocket seats flush with a satisfying, rattle-free precision that is immediately apparent during installation.\u003c\/p\u003e\u003ch2\u003eGearing Flexibility for Road \u0026amp; Track\u003c\/h2\u003e\u003cp\u003eOne of the most cost-effective ways to transform the character of the CBR 1000 RR-R is a front sprocket change, and the N002 range makes that adjustment accessible. Dropping to a 14-tooth sprocket sharpens acceleration out of slow corners — ideal for tight, technical circuits. Stepping up to 16 or 17 teeth softens the engine's edge, lowers cruising revs, and improves fuel efficiency on longer road rides. With seven size-and-pitch combinations available, the right setup for your riding style is always within reach.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMake: Honda\u003c\/li\u003e\n\u003cli\u003eModel: CBR 1000 RR-R (SC82)\u003c\/li\u003e\n\u003cli\u003eModel years: 2020, 2021, 2022, 2023, 2024, 2025, 2026\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520 and 525\u003c\/li\u003e\n\u003cli\u003eTooth options: 14, 15, 16, 17\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eN002\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eChromium-molybdenum steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable teeth\u003c\/td\u003e\n\u003ctd\u003e14, 15, 16, 17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain pitch\u003c\/td\u003e\n\u003ctd\u003e520 \/ 525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eHonda CBR 1000 RR-R SC82 (2020–2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended use\u003c\/td\u003e\n\u003ctd\u003eRoad and track\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"14 \/520","offer_id":53167140634890,"sku":"sin00214520","price":39.27,"currency_code":"EUR","in_stock":false},{"title":"14 \/525","offer_id":53167140667658,"sku":"sin00214525","price":38.08,"currency_code":"EUR","in_stock":false},{"title":"15 \/520","offer_id":53167140700426,"sku":"sin00215520","price":39.27,"currency_code":"EUR","in_stock":false},{"title":"15 \/525","offer_id":53167140733194,"sku":"sin00215525","price":38.08,"currency_code":"EUR","in_stock":false},{"title":"16 \/520","offer_id":53167140765962,"sku":"sin00216520","price":39.27,"currency_code":"EUR","in_stock":false},{"title":"16 \/525","offer_id":53167140798730,"sku":"sin00216525","price":38.08,"currency_code":"EUR","in_stock":false},{"title":"17 \/520","offer_id":53167140831498,"sku":"sin00217520","price":39.27,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEWN002.png?v=1780791234"},{"product_id":"sitta-kettenrad-honda-sc82","title":"Sitta Aluminium Rear Sprocket Honda CBR 1000 RR-R SC82 (2020-2026) (201N) – 37-48 Teeth, 520 Pitch","description":"\u003cp\u003eA direct-fit rear sprocket that works as hard on a Sunday road ride as it does on track day — the Sitta 201N is precision-machined from high-grade aluminium to give your Honda CBR 1000 RR-R SC82 reliable power transfer, low rotating mass and the gearing flexibility to suit your riding style straight out of the box.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHigh-grade aluminium construction delivers an excellent strength-to-weight ratio, reducing unsprung and rotating mass without sacrificing durability under sustained hard use.\u003c\/li\u003e\n\u003cli\u003eAvailable in twelve tooth counts from 37 to 48, covering every gearing preference from relaxed motorway cruising to aggressive short-circuit acceleration.\u003c\/li\u003e\n\u003cli\u003e520 pitch specification — optimised for performance applications and compatible with 520 conversion chain kits.\u003c\/li\u003e\n\u003cli\u003eEight anodised colour options including hard-anodised finish (more wear-resistant than standard anodising), giving you both protection and personalised aesthetics.\u003c\/li\u003e\n\u003cli\u003ePrecision-machined for a direct, rattle-free fit to the Honda CBR 1000 RR-R SC82 rear hub — no modification required.\u003c\/li\u003e\n\u003cli\u003eConsistent tooth geometry promotes even chain wear, extending the service life of both the chain and the front sprocket.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eGearing selection has a real impact on how your CBR 1000 RR-R delivers its power. Understanding the trade-offs lets you optimise for your most common riding environment without compromise.\u003c\/p\u003e\u003cp\u003eA smaller sprocket in the 37-42 tooth range shortens the overall gearing ratio, which translates to a higher top speed and reduced engine revs at motorway speeds — ideal if you cover long, open stretches or want a more relaxed power delivery for road use.\u003c\/p\u003e\u003cp\u003eMoving up to the 43-48 tooth range lengthens the ratio, sharpening acceleration out of corners and improving low-speed agility. This is the preferred choice for track days and twisty road work where exit speed matters more than outright top end.\u003c\/p\u003e\u003cp\u003eThe Sitta 201N range lets you dial in exactly the balance you want — and if your riding evolves, swapping to a different tooth count is a straightforward workshop job.\u003c\/p\u003e\u003ch2\u003eColour Options\u003c\/h2\u003e\u003cp\u003eThe 201N is available in eight finishes: silver, black, hard-anodised, gold, blue, red, green and orange. The hard-anodised option undergoes a deeper electrochemical treatment than standard anodising, producing a harder surface layer that resists abrasion and corrosion particularly well — a sensible choice for year-round road use or high-mileage applications where longevity matters as much as looks.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThis sprocket is engineered specifically for the following model:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHonda CBR 1000 RR-R SC82 (model years 2020 to 2026)\u003c\/li\u003e\n\u003cli\u003eCompatible with 520 pitch chains only\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePart number: 201N\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e201N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eRear sprocket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChain Pitch\u003c\/th\u003e\n\u003ctd\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Tooth Counts\u003c\/th\u003e\n\u003ctd\u003e37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eHonda CBR 1000 RR-R SC82 (2020-2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Colours\u003c\/th\u003e\n\u003ctd\u003eSilver, black, hard-anodised, gold, blue, red, green, orange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Silver","offer_id":53167141060874,"sku":"si201N37si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Black","offer_id":53167141093642,"sku":"si201N37sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Hard-Anodised","offer_id":53167141126410,"sku":"si201N37od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Gold","offer_id":53167141159178,"sku":"si201N37go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Blue","offer_id":53167141191946,"sku":"si201N37bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Red","offer_id":53167141224714,"sku":"si201N37r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Green","offer_id":53167141257482,"sku":"si201N37gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Orange","offer_id":53167141290250,"sku":"si201N37or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Silver","offer_id":53167141323018,"sku":"si201N38si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Black","offer_id":53167141355786,"sku":"si201N38sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-Anodised","offer_id":53167141388554,"sku":"si201N38od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Gold","offer_id":53167141421322,"sku":"si201N38go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Blue","offer_id":53167141454090,"sku":"si201N38bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Red","offer_id":53167141486858,"sku":"si201N38r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Green","offer_id":53167141519626,"sku":"si201N38gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Orange","offer_id":53167141552394,"sku":"si201N38or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Silver","offer_id":53167141585162,"sku":"si201N39si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Black","offer_id":53167141617930,"sku":"si201N39sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-Anodised","offer_id":53167141650698,"sku":"si201N39od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Gold","offer_id":53167141683466,"sku":"si201N39go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Blue","offer_id":53167141716234,"sku":"si201N39bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Red","offer_id":53167141749002,"sku":"si201N39r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Green","offer_id":53167141781770,"sku":"si201N39gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Orange","offer_id":53167141814538,"sku":"si201N39or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Silver","offer_id":53167141847306,"sku":"si201N40si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Black","offer_id":53167141880074,"sku":"si201N40sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-Anodised","offer_id":53167141912842,"sku":"si201N40od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Gold","offer_id":53167141945610,"sku":"si201N40go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Blue","offer_id":53167141978378,"sku":"si201N40bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Red","offer_id":53167142011146,"sku":"si201N40r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Green","offer_id":53167142043914,"sku":"si201N40gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Orange","offer_id":53167142076682,"sku":"si201N40or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Silver","offer_id":53167142109450,"sku":"si201N41si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Black","offer_id":53167142142218,"sku":"si201N41sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-Anodised","offer_id":53167142174986,"sku":"si201N41od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Gold","offer_id":53167142207754,"sku":"si201N41go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Blue","offer_id":53167142240522,"sku":"si201N41bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Red","offer_id":53167142273290,"sku":"si201N41r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Green","offer_id":53167142306058,"sku":"si201N41gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Orange","offer_id":53167142338826,"sku":"si201N41or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Silver","offer_id":53167142371594,"sku":"si201N42si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Black","offer_id":53167142404362,"sku":"si201N42sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-Anodised","offer_id":53167142437130,"sku":"si201N42od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Gold","offer_id":53167142469898,"sku":"si201N42go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Blue","offer_id":53167142502666,"sku":"si201N42bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Red","offer_id":53167142535434,"sku":"si201N42r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Green","offer_id":53167142568202,"sku":"si201N42gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Orange","offer_id":53167142600970,"sku":"si201N42or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Silver","offer_id":53167142633738,"sku":"si201N43si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Black","offer_id":53167142666506,"sku":"si201N43sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-Anodised","offer_id":53167142699274,"sku":"si201N43od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Gold","offer_id":53167142732042,"sku":"si201N43go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Blue","offer_id":53167142764810,"sku":"si201N43bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Red","offer_id":53167142797578,"sku":"si201N43r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Green","offer_id":53167142830346,"sku":"si201N43gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Orange","offer_id":53167142863114,"sku":"si201N43or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Silver","offer_id":53167142895882,"sku":"si201N44si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Black","offer_id":53167142928650,"sku":"si201N44sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-Anodised","offer_id":53167142961418,"sku":"si201N44od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Gold","offer_id":53167142994186,"sku":"si201N44od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Gold","offer_id":53167143026954,"sku":"si201n45go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Blue","offer_id":53167143059722,"sku":"si201N44bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Blue","offer_id":53167143092490,"sku":"si201n45bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Red","offer_id":53167143125258,"sku":"si201N44r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Red","offer_id":53167143158026,"sku":"si201n45r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Green","offer_id":53167143190794,"sku":"si201N44gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Green","offer_id":53167143223562,"sku":"si201n45gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Orange","offer_id":53167143256330,"sku":"si201N44or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Orange","offer_id":53167143289098,"sku":"si201n45or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Silver","offer_id":53167143321866,"sku":"si201N45si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Black","offer_id":53167143354634,"sku":"si201N45sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-Anodised","offer_id":53167143387402,"sku":"si201N45od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Silver","offer_id":53167143420170,"sku":"si201N46si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Black","offer_id":53167143452938,"sku":"si201N46sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-Anodised","offer_id":53167143485706,"sku":"si201N46od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Gold","offer_id":53167143518474,"sku":"si201N46go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Blue","offer_id":53167143551242,"sku":"si201N46bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Red","offer_id":53167143584010,"sku":"si201N46r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Green","offer_id":53167143616778,"sku":"si201N46gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Orange","offer_id":53167143649546,"sku":"si201N46or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Silver","offer_id":53167143682314,"sku":"si201N47si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Black","offer_id":53167143715082,"sku":"si201N47sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Hard-Anodised","offer_id":53167143747850,"sku":"si201N47od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Gold","offer_id":53167143780618,"sku":"si201N47go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Blue","offer_id":53167143813386,"sku":"si201N47bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Red","offer_id":53167143846154,"sku":"si201N47r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Green","offer_id":53167143878922,"sku":"si201N47gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Orange","offer_id":53167143911690,"sku":"si201N47or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Silver","offer_id":53167143944458,"sku":"si201n48si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Black","offer_id":53167143977226,"sku":"si201n48sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Hard-Anodised","offer_id":53167144009994,"sku":"si201n48od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Gold","offer_id":53167144042762,"sku":"si201n48go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Blue","offer_id":53167144075530,"sku":"si201n48bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Red","offer_id":53167144108298,"sku":"si201n48r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Green","offer_id":53167144141066,"sku":"si201n48gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Orange","offer_id":53167144173834,"sku":"si201n48or520","price":73.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEW201N.png?v=1780791238"},{"product_id":"sitta-gp-204y","title":"Sitta GP Aluminium Rear Sprocket for BMW HP4, HP4 Race \u0026 S1000RR HP Forged Wheel – 204Y-HR20GP, 37–47 Teeth, 520 Pitch","description":"\u003cp\u003eWhen only the finest materials will do, the Sitta GP Aluminium Rear Sprocket 204Y-HR20GP delivers a measurable step up in build integrity for BMW HP4, HP4 Race, and S1000RR owners running the HP forged wheel. Machined from high-grade aluminium and treated with Sitta's proprietary SuperHard coating, this sprocket combines an ultralight construction — just 320 g at 45 teeth — with exceptional surface hardness that stands up to the relentless demands of track day and road riding alike.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSuperHard-coated aluminium construction: the advanced surface treatment significantly extends service life compared to standard anodised sprockets, resisting wear even under sustained high-load conditions.\u003c\/li\u003e\n\u003cli\u003eUltralight at just 320 g (45-tooth version), reducing unsprung mass and sharpening throttle response without compromising structural integrity.\u003c\/li\u003e\n\u003cli\u003eCNC-machined to exacting tolerances for a precise, vibration-free power transfer and a perfect fit to the 70\/100 mm, 5-bolt sprocket carrier.\u003c\/li\u003e\n\u003cli\u003e520 pitch specification, optimised for high-performance race and sport-road use on compatible chain kits.\u003c\/li\u003e\n\u003cli\u003eAvailable in 37 to 47 teeth, giving you the flexibility to tailor your final gearing precisely to your circuit layout or riding style.\u003c\/li\u003e\n\u003cli\u003eExclusive Black SuperHard finish — a purposeful, understated aesthetic that signals serious intent.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBuild Quality \u0026amp; Materials\u003c\/h2\u003e\u003cp\u003eThe HR20GP designation marks a revised, second-generation design from Sitta. The SuperHard coating is not merely cosmetic: it creates a significantly harder wear surface on each tooth profile, reducing the rate at which the sprocket beds into the chain under acceleration loads. The result is a longer service interval and more consistent gearing feel across the life of the component. The CNC milling process ensures that every tooth form and bolt hole is held to tight tolerances, so fitment to the BMW HP forged wheel carrier is clean and repeatable — no shimming, no compromise.\u003c\/p\u003e\u003ch2\u003eChoosing Your Gearing\u003c\/h2\u003e\u003cp\u003eThe wide tooth range available on the 204Y-HR20GP makes it straightforward to dial in exactly the gearing ratio your riding demands.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFewer teeth (37–42): reduces final drive ratio, raising top speed and lowering engine rpm at cruising speeds — ideal for long, fast circuits or motorway touring.\u003c\/li\u003e\n\u003cli\u003eMore teeth (43–47): increases final drive ratio, sharpening acceleration and improving low-speed agility — the preferred choice for tight, technical tracks or spirited road riding.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eRun the 204Y-HR20GP against your standard gearing data and choose the tooth count that puts your BMW's power band exactly where you need it.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThis sprocket is designed exclusively for BMW models equipped with the HP forged wheel and the 70\/100 mm, 5-bolt sprocket carrier. Compatible fitments are listed below:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBMW HP4\u003c\/li\u003e\n\u003cli\u003eBMW HP4 Race\u003c\/li\u003e\n\u003cli\u003eBMW S1000RR with HP Schmiederad (HP forged wheel)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eChain pitch: 520 only. Verify your chain specification before ordering. Part number: 204Y-HR20GP.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e204Y-HR20GP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminium with SuperHard coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch\u003c\/th\u003e\n\u003ctd\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Teeth\u003c\/th\u003e\n\u003ctd\u003e37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eapprox. 320 g (45-tooth version)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSprocket Carrier\u003c\/th\u003e\n\u003ctd\u003e70\/100 mm, 5-bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColour\u003c\/th\u003e\n\u003ctd\u003eBlack SuperHard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eBMW HP4, HP4 Race, S1000RR with HP forged wheel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Black","offer_id":53167167734026,"sku":"si204Y-HR20GP37sw520","price":96.6,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Black","offer_id":53167167766794,"sku":"si204Y-HR20GP38sw520","price":96.6,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Black","offer_id":53167167799562,"sku":"si204Y-HR20GP39sw520","price":96.6,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Black","offer_id":53167167832330,"sku":"si204Y-HR20GP40sw520","price":96.6,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Black","offer_id":53167167865098,"sku":"si204Y-HR20GP41sw520","price":96.6,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Black","offer_id":53167167897866,"sku":"si204Y-HR20GP42sw520","price":96.6,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Black","offer_id":53167167930634,"sku":"si204Y-HR20GP43sw520","price":96.6,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Black","offer_id":53167167963402,"sku":"si204Y-HR20GP44sw520","price":96.6,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Black","offer_id":53167167996170,"sku":"si204Y-HR20GP45sw520","price":96.6,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Black","offer_id":53167168028938,"sku":"si204Y-HR20GP46sw520","price":96.6,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Black","offer_id":53167168061706,"sku":"si204Y-HR20GP47sw520","price":96.6,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/204Y_44_GP_520_black.png?v=1780792208"},{"product_id":"sitta-201h-gp","title":"Sitta GP Aluminium Rear Sprocket for Marchesini, OZ \u0026 BST – SuperHard Black, 37–47 Teeth, 520 Pitch (201H-HR20GP)","description":"\u003cp\u003eEngineered to meet the exacting standards of track and high-performance road use, the Sitta GP Aluminium rear sprocket 201H-HR20GP brings the brand's revised HR20GP design together with a proprietary SuperHard anodised coating — delivering measurably longer service life without adding a gram of unnecessary weight. Available in 37 to 47 teeth options on a 520 pitch, this sprocket lets you dial in your gearing with precision for any circuit or road profile.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSuperHard anodised finish dramatically reduces surface wear versus standard anodising, extending sprocket life under sustained hard use on track and road alike.\u003c\/li\u003e\n\u003cli\u003eCNC-machined from high-grade aluminium, weighing just 320 g in the 45-tooth configuration — a meaningful weight saving over steel equivalents that sharpens throttle response and handling.\u003c\/li\u003e\n\u003cli\u003eHR20GP revised tooth profile optimises chain engagement across the full rev range, reducing vibration and promoting smooth, efficient power transfer.\u003c\/li\u003e\n\u003cli\u003eCompatible with Marchesini, OZ and BST rear sprocket carriers using the 76\/100 mm, 5-bolt bolt circle — a precise, rattle-free fit straight from the box.\u003c\/li\u003e\n\u003cli\u003e520 pitch specification suits the lightweight chain conversions favoured in Superbike, Supersport and serious track-day builds.\u003c\/li\u003e\n\u003cli\u003eAvailable in eleven tooth counts from 37 to 47, covering everything from long-circuit top-speed gearing to tight-circuit acceleration ratios.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHR20GP Design \u0026amp; SuperHard Coating\u003c\/h2\u003e\u003cp\u003eSitta's HR20GP geometry is the result of ongoing refinement on the racing circuits of Europe. The revised tooth profile maintains consistent chain tension through the engagement arc, reducing the micro-shock loading that gradually degrades lesser sprockets. The SuperHard coating applied over the machined aluminium substrate creates a surface significantly harder than conventional hard anodising, resisting the abrasive action of chain side-plates even under sustained full-throttle acceleration and aggressive downshifts.\u003c\/p\u003e\u003cp\u003eThe black SuperHard finish is not a cosmetic afterthought — it is the functional layer that sets the 201H-HR20GP apart from standard GP aluminium sprockets. Riders who have previously replaced aluminium sprockets every season will notice a clear extension in service intervals, making this sprocket a cost-effective choice even at its premium price point.\u003c\/p\u003e\u003ch2\u003eChoosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eGearing selection has a direct and measurable effect on your motorcycle's acceleration, top speed and engine operating point. Understanding the relationship will help you pick the correct variant for your riding profile.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSmaller sprockets (37–42 teeth): lengthen the overall gearing ratio, raising top speed and lowering engine revs at cruising and maximum velocity — ideal for fast, flowing circuits and motorway riding.\u003c\/li\u003e\n\u003cli\u003eLarger sprockets (43–47 teeth): shorten the overall gearing ratio, sharpening acceleration and improving corner-exit drive — the preferred choice for tight technical circuits and urban sport riding.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWith eleven tooth options available in the same SuperHard black finish and identical carrier specification, you can re-gear for a different circuit or riding style without changing any other drivetrain component.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta 201H-HR20GP is designed specifically for motorcycles equipped with Marchesini, OZ or BST rear sprocket carriers. The bolt circle is 76\/100 mm with a 5-bolt pattern. Chain pitch is 520 exclusively — confirm your chain specification before ordering. This sprocket is not compatible with 525 or 530 pitch chains.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: 201H-HR20GP\u003c\/li\u003e\n\u003cli\u003eBrand: Sitta\u003c\/li\u003e\n\u003cli\u003eMaterial: high-grade aluminium with SuperHard anodised coating\u003c\/li\u003e\n\u003cli\u003ePitch: 520\u003c\/li\u003e\n\u003cli\u003eAvailable teeth: 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47\u003c\/li\u003e\n\u003cli\u003eWeight: approx. 320 g (45-tooth)\u003c\/li\u003e\n\u003cli\u003eCarrier bolt circle: 76\/100 mm, 5-bolt\u003c\/li\u003e\n\u003cli\u003eCompatible carriers: Marchesini, OZ, BST\u003c\/li\u003e\n\u003cli\u003eColour: black SuperHard\u003c\/li\u003e\n\u003cli\u003eIntended use: track and sport road\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Black","offer_id":53167168192778,"sku":"si201H-HR20GP37sw520","price":96.6,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Black","offer_id":53167168225546,"sku":"si201H-HR20GP38sw520","price":96.6,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Black","offer_id":53167168258314,"sku":"si201H-HR20GP39sw520","price":96.6,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Black","offer_id":53167168291082,"sku":"si201H-HR20GP40sw520","price":96.6,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Black","offer_id":53167168323850,"sku":"si201H-HR20GP41sw520","price":96.6,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Black","offer_id":53167168356618,"sku":"si201H-HR20GP42sw520","price":96.6,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Black","offer_id":53167168389386,"sku":"si201H-HR20GP43sw520","price":96.6,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Black","offer_id":53167168422154,"sku":"si201H-HR20GP44sw520","price":96.6,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Black","offer_id":53167168454922,"sku":"si201H-HR20GP45sw520","price":96.6,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Black","offer_id":53167168487690,"sku":"si201H-HR20GP46sw520","price":96.6,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Black","offer_id":53167168520458,"sku":"si201H-HR20GP47sw520","price":96.6,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/201H_44_520_GP.png?v=1780792211"},{"product_id":"sitta-kettenrad-honda-cbr-600-rr","title":"Sitta Aluminium Rear Sprocket Honda CBR 600 RR PC37, PC40 \u0026 PC69 (2007-2026) – 37-48 Teeth, 520 Pitch (201N)","description":"\u003cp\u003ePrecision-engineered from high-grade aluminium, the Sitta 201N rear sprocket is the trusted choice for Honda CBR 600 RR riders who demand exacting power transfer, measurable weight savings, and the flexibility to dial in gearing for any scenario — from circuit sessions to spirited road riding. With twelve tooth counts spanning 37 to 48 and eight anodised colour options including the exceptionally durable hard-anodised finish, this sprocket sets the standard for the PC37, PC40 and PC69 generations.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHigh-grade aluminium construction delivers maximum rigidity for its weight class, keeping unsprung mass low without sacrificing durability under sustained high-load use.\u003c\/li\u003e\n\u003cli\u003eHard-anodised finish option provides a surface treatment measurably more resistant to wear and corrosion than standard anodising — the sensible choice for riders who log serious mileage or track days.\u003c\/li\u003e\n\u003cli\u003eTwelve tooth options from 37 to 48 teeth allow precise gearing tuning: lower tooth counts increase top speed and reduce engine revs on long straights; higher counts sharpen acceleration and improve agility through technical sections.\u003c\/li\u003e\n\u003cli\u003e520 pitch specification makes the 201N compatible with lightweight 520-conversion setups, a popular choice for performance and racing applications on the CBR 600 RR platform.\u003c\/li\u003e\n\u003cli\u003eSprocket carrier pattern 134\/160-6 bolt ensures straightforward, precise fitment without adaptation — a drop-in replacement for all three frame generations.\u003c\/li\u003e\n\u003cli\u003eAvailable in eight colours — silver, black, hard-anodised, blue, gold, red, orange, and green — so the drivetrain upgrade also refreshes the visual identity of the machine.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGearing Strategy: Choosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eThe sprocket tooth count you select has a direct, measurable effect on how your Honda CBR 600 RR delivers its power. Getting this decision right is as important as any other performance modification.\u003c\/p\u003e\u003cp\u003eA smaller rear sprocket in the 37–42 tooth range shortens the overall gearing, raising top speed and reducing engine revs at motorway cruise — ideal for track layouts with long straights or riders who prioritise relaxed high-speed touring.\u003c\/p\u003e\u003cp\u003eMoving up to the 43–48 tooth range lengthens the gearing ratio in the other direction, sharpening acceleration out of corners and giving the CBR 600 RR a more responsive, flickable character through tight technical sections. This is the preferred choice for short circuits and urban performance riding.\u003c\/p\u003e\u003cp\u003eThe Sitta 201N covers the full practical range for the CBR 600 RR, meaning you can experiment with different configurations to find the exact ratio that suits your riding style and circuit layout — without changing any other component of the drivetrain.\u003c\/p\u003e\u003ch2\u003eBuild Quality and Durability\u003c\/h2\u003e\u003cp\u003eSitta manufactures the 201N from premium aluminium chosen specifically for its balance of tensile strength and light weight. The material resists the deformation and fatigue cracking that cheaper alloys can exhibit under the cyclical loading of a high-revving inline-four. The hard-anodised surface treatment, where selected, penetrates the aluminium substrate rather than simply coating it, producing a finish that outlasts standard anodising in abrasive conditions and resists the oil and chain lubricant contamination inevitable in real-world use.\u003c\/p\u003e\u003cp\u003eThe 520 pitch teeth are profiled to optimise engagement with the chain rollers, distributing load evenly across the contact surface and reducing localised wear — a detail that extends the service life of both the sprocket and the chain it runs with.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHonda CBR 600 RR PC37 (model years 2007–2008)\u003c\/li\u003e\n\u003cli\u003eHonda CBR 600 RR PC40 (model years 2009–2016)\u003c\/li\u003e\n\u003cli\u003eHonda CBR 600 RR PC69 (model years 2017–2026)\u003c\/li\u003e\n\u003cli\u003eCompatible with 520 pitch chains only\u003c\/li\u003e\n\u003cli\u003eSprocket carrier: 134\/160-6 bolt pattern\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSitta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003e201N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain pitch\u003c\/td\u003e\n\u003ctd\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable teeth\u003c\/td\u003e\n\u003ctd\u003e37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSprocket carrier bolt pattern\u003c\/td\u003e\n\u003ctd\u003e134\/160-6 bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eHonda CBR 600 RR PC37 (2007–2008), PC40 (2009–2016), PC69 (2017–2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable colours\u003c\/td\u003e\n\u003ctd\u003eSilver, black, hard-anodised, blue, gold, red, orange, green\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"37 \/520 \/ Silver","offer_id":53167168553226,"sku":"si201N37si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Black","offer_id":53167168585994,"sku":"si201N37sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Hard-Anodised","offer_id":53167168618762,"sku":"si201N37od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Blue","offer_id":53167168651530,"sku":"si201N37bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Gold","offer_id":53167168684298,"sku":"si201N37go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Red","offer_id":53167168717066,"sku":"si201N37r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Orange","offer_id":53167168749834,"sku":"si201N37or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"37 \/520 \/ Green","offer_id":53167168782602,"sku":"si201N37gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Silver","offer_id":53167168815370,"sku":"si201N38si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Black","offer_id":53167168848138,"sku":"si201N38sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Hard-Anodised","offer_id":53167168880906,"sku":"si201N38od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Blue","offer_id":53167168913674,"sku":"si201N38bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Gold","offer_id":53167168946442,"sku":"si201N38go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Red","offer_id":53167168979210,"sku":"si201N38r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Orange","offer_id":53167169011978,"sku":"si201N38or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"38 \/520 \/ Green","offer_id":53167169044746,"sku":"si201N38gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Silver","offer_id":53167169077514,"sku":"si201N39si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Black","offer_id":53167169110282,"sku":"si201N39sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Hard-Anodised","offer_id":53167169143050,"sku":"si201N39od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Blue","offer_id":53167169175818,"sku":"si201N39bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Gold","offer_id":53167169208586,"sku":"si201N39go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Red","offer_id":53167169241354,"sku":"si201N39r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Orange","offer_id":53167169274122,"sku":"si201N39or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"39 \/520 \/ Green","offer_id":53167169306890,"sku":"si201N39gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Silver","offer_id":53167169339658,"sku":"si201N40si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Black","offer_id":53167169372426,"sku":"si201N40sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Hard-Anodised","offer_id":53167169405194,"sku":"si201N40od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Blue","offer_id":53167169437962,"sku":"si201N40bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Gold","offer_id":53167169470730,"sku":"si201N40go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Red","offer_id":53167169503498,"sku":"si201N40r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Orange","offer_id":53167169536266,"sku":"si201N40or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"40 \/520 \/ Green","offer_id":53167169569034,"sku":"si201N40gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Silver","offer_id":53167169601802,"sku":"si201N41si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Black","offer_id":53167169634570,"sku":"si201N41sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Hard-Anodised","offer_id":53167169667338,"sku":"si201N41od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Blue","offer_id":53167169700106,"sku":"si201N41bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Gold","offer_id":53167169732874,"sku":"si201N41go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Red","offer_id":53167169765642,"sku":"si201N41r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Orange","offer_id":53167169798410,"sku":"si201N41or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"41 \/520 \/ Green","offer_id":53167169831178,"sku":"si201N41gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Silver","offer_id":53167169863946,"sku":"si201N42si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Black","offer_id":53167169896714,"sku":"si201N42sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Hard-Anodised","offer_id":53167169929482,"sku":"si201N42od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Blue","offer_id":53167169962250,"sku":"si201N42bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Gold","offer_id":53167169995018,"sku":"si201N42go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Red","offer_id":53167170027786,"sku":"si201N42r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Orange","offer_id":53167170060554,"sku":"si201N42or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"42 \/520 \/ Green","offer_id":53167170093322,"sku":"si201N42gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Silver","offer_id":53167170126090,"sku":"si201N43si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Black","offer_id":53167170158858,"sku":"si201N43sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Hard-Anodised","offer_id":53167170191626,"sku":"si201N43od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Blue","offer_id":53167170224394,"sku":"si201N43bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Gold","offer_id":53167170257162,"sku":"si201N43go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Red","offer_id":53167170289930,"sku":"si201N43r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Orange","offer_id":53167170322698,"sku":"si201N43or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"43 \/520 \/ Green","offer_id":53167170355466,"sku":"si201N43gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Silver","offer_id":53167170388234,"sku":"si201N44si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Black","offer_id":53167170421002,"sku":"si201N44sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Hard-Anodised","offer_id":53167170453770,"sku":"si201N44od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Blue","offer_id":53167170486538,"sku":"si201N44bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Blue","offer_id":53167170519306,"sku":"si201n45bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Gold","offer_id":53167170552074,"sku":"si201N44go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Gold","offer_id":53167170584842,"sku":"si201n45go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Red","offer_id":53167170617610,"sku":"si201N44r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Red","offer_id":53167170650378,"sku":"si201n45r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Orange","offer_id":53167170683146,"sku":"si201N44or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Orange","offer_id":53167170715914,"sku":"si201n45or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"44 \/520 \/ Green","offer_id":53167170748682,"sku":"si201N44gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Green","offer_id":53167170781450,"sku":"si201n45gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Silver","offer_id":53167170814218,"sku":"si201N45si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Black","offer_id":53167170846986,"sku":"si201N45sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"45 \/520 \/ Hard-Anodised","offer_id":53167170879754,"sku":"si201N45od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Silver","offer_id":53167170912522,"sku":"si201N46si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Black","offer_id":53167170945290,"sku":"si201N46sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Hard-Anodised","offer_id":53167170978058,"sku":"si201N46od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Blue","offer_id":53167171010826,"sku":"si201N46bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Gold","offer_id":53167171043594,"sku":"si201N46go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Red","offer_id":53167171076362,"sku":"si201N46r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Orange","offer_id":53167171109130,"sku":"si201N46or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"46 \/520 \/ Green","offer_id":53167171141898,"sku":"si201N46gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Silver","offer_id":53167171174666,"sku":"si201N47si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Black","offer_id":53167171207434,"sku":"si201N47sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Hard-Anodised","offer_id":53167171240202,"sku":"si201N47od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Blue","offer_id":53167171272970,"sku":"si201N47bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Gold","offer_id":53167171305738,"sku":"si201N47go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Red","offer_id":53167171338506,"sku":"si201N47r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Orange","offer_id":53167171371274,"sku":"si201N47or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"47 \/520 \/ Green","offer_id":53167171404042,"sku":"si201N47gr520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Silver","offer_id":53167171436810,"sku":"si201N48si520","price":56.6,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Black","offer_id":53167171469578,"sku":"si201N48sw520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Hard-Anodised","offer_id":53167171502346,"sku":"si201N48od520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Blue","offer_id":53167171535114,"sku":"si201N48bl520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Gold","offer_id":53167171567882,"sku":"si201N48go520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Red","offer_id":53167171600650,"sku":"si201N48r520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Orange","offer_id":53167171633418,"sku":"si201N48or520","price":73.19,"currency_code":"EUR","in_stock":false},{"title":"48 \/520 \/ Green","offer_id":53167171666186,"sku":"si201N48sgr520","price":73.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEW201N_b9cdea1b-a98b-42ef-aae6-25d278601720.png?v=1780792211"}],"url":"https:\/\/inter-pace.com\/es-bo\/collections\/drivetrain.oembed","provider":"Inter-Pace","version":"1.0","type":"link"}