{"title":"Front sprockets","description":null,"products":[{"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":true},{"title":"17 \/520","offer_id":53166876098826,"sku":"sit00117520","price":45.22,"currency_code":"EUR","in_stock":true},{"title":"17 \/525","offer_id":53166876131594,"sku":"sit00117525","price":44.03,"currency_code":"EUR","in_stock":true}],"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":true},{"title":"15 \/525","offer_id":53166876197130,"sku":"sia00115525","price":41.65,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53166876229898,"sku":"sia00116520","price":41.65,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53166876262666,"sku":"sia00116525","price":41.65,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53166876295434,"sku":"sia00117520","price":41.65,"currency_code":"EUR","in_stock":true},{"title":"17 \/525","offer_id":53166876328202,"sku":"sia00117525","price":41.65,"currency_code":"EUR","in_stock":true}],"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":true},{"title":"14 \/525","offer_id":53166876393738,"sku":"siz00114525","price":24.99,"currency_code":"EUR","in_stock":true},{"title":"15 \/520","offer_id":53166876426506,"sku":"siz00115520","price":32.13,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53166876459274,"sku":"siz00115525","price":24.99,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53166876492042,"sku":"siz00116520","price":32.13,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53166876524810,"sku":"siz00116525","price":24.99,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53166876557578,"sku":"siz00117520","price":32.13,"currency_code":"EUR","in_stock":true},{"title":"17 \/525","offer_id":53166876590346,"sku":"siz00117525","price":24.99,"currency_code":"EUR","in_stock":true},{"title":"18 \/520","offer_id":53166876623114,"sku":"siz00118520","price":32.13,"currency_code":"EUR","in_stock":true}],"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":true},{"title":"15 \/520","offer_id":53166876688650,"sku":"sin00115520","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53166876721418,"sku":"sin00116520","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53166876754186,"sku":"sin00117520","price":38.08,"currency_code":"EUR","in_stock":true}],"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":true},{"title":"15 \/520","offer_id":53166876819722,"sku":"siy00115520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53166876852490,"sku":"siy00116525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53166876885258,"sku":"siy00116520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53166876918026,"sku":"siy00116525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53166876950794,"sku":"siy00117520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"17\/525","offer_id":53166876983562,"sku":"siy00117525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"18 \/520","offer_id":53166877016330,"sku":"siy00118520","price":44.03,"currency_code":"EUR","in_stock":true}],"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":true},{"title":"16 \/520","offer_id":53166877081866,"sku":"si710216520","price":30.94,"currency_code":"EUR","in_stock":true}],"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":true},{"title":"14 \/525","offer_id":53166877180170,"sku":"sip0014525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"15 \/520","offer_id":53166877212938,"sku":"sip0015520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53166877245706,"sku":"sip0015525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53166877278474,"sku":"sip0016520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53166877311242,"sku":"sip0016525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53166877344010,"sku":"sip0017520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"17\/525","offer_id":53166877376778,"sku":"sip0016525","price":44.03,"currency_code":"EUR","in_stock":true}],"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":true},{"title":"14 \/525","offer_id":53166877540618,"sku":"sin00214525","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"15 \/520","offer_id":53166877573386,"sku":"sin00215520","price":39.27,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53166877606154,"sku":"sin00215525","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53166877638922,"sku":"sin00216520","price":39.27,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53166877671690,"sku":"sin00216525","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53166877704458,"sku":"sin00217520","price":39.27,"currency_code":"EUR","in_stock":true}],"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":true},{"title":"16 \/520","offer_id":53166878654730,"sku":"siz00316520","price":45.22,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53166878687498,"sku":"siz00317520","price":45.22,"currency_code":"EUR","in_stock":true}],"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":true},{"title":"14 \/525","offer_id":53166878753034,"sku":"sim00114525","price":34.51,"currency_code":"EUR","in_stock":true},{"title":"15 \/520","offer_id":53166878785802,"sku":"sim00115520","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53166878818570,"sku":"sim00115525","price":34.51,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53166878851338,"sku":"sim00116520","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53166878884106,"sku":"sim00116525","price":34.51,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53166878916874,"sku":"sim00117520","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"17 \/525","offer_id":53166878949642,"sku":"sim00117525","price":34.51,"currency_code":"EUR","in_stock":true}],"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":true},{"title":"14 \/520","offer_id":53166879015178,"sku":"sim00514520","price":19.04,"currency_code":"EUR","in_stock":true},{"title":"15 \/520","offer_id":53166879047946,"sku":"sim00515520","price":19.04,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53166879080714,"sku":"sim00516520","price":19.04,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53166879113482,"sku":"sim00517520","price":19.04,"currency_code":"EUR","in_stock":true},{"title":"18 \/520","offer_id":53166879146250,"sku":"sim00518520","price":19.04,"currency_code":"EUR","in_stock":true}],"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":true},{"title":"16 \/525","offer_id":53166879211786,"sku":"si728216","price":30.94,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53166879244554,"sku":"si728317","price":34.51,"currency_code":"EUR","in_stock":true},{"title":"17 \/525","offer_id":53166879277322,"sku":"siZ00417525","price":30.94,"currency_code":"EUR","in_stock":true}],"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":true},{"title":"14 \/525","offer_id":53166879473930,"sku":"siz00114525","price":24.99,"currency_code":"EUR","in_stock":true},{"title":"15 \/520","offer_id":53166879506698,"sku":"siz00115520","price":32.13,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53166879539466,"sku":"siz00115525","price":24.99,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53166879572234,"sku":"siz00116520","price":32.13,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53166879605002,"sku":"siz00116525","price":24.99,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53166879637770,"sku":"siz00117520","price":32.13,"currency_code":"EUR","in_stock":true},{"title":"17 \/525","offer_id":53166879670538,"sku":"siz00117525","price":24.99,"currency_code":"EUR","in_stock":true},{"title":"18 \/520","offer_id":53166879703306,"sku":"siz00118520","price":32.13,"currency_code":"EUR","in_stock":true}],"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":true},{"title":"14 \/525","offer_id":53166880227594,"sku":"sim00214525","price":33.32,"currency_code":"EUR","in_stock":true},{"title":"15 \/520","offer_id":53166880260362,"sku":"sim00215520","price":36.89,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53166880293130,"sku":"sim00215525","price":33.32,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53166880325898,"sku":"sim00216520","price":36.89,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53166880358666,"sku":"sim00216525","price":33.32,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53166880391434,"sku":"sim00217520","price":36.89,"currency_code":"EUR","in_stock":true},{"title":"17 \/525","offer_id":53166880424202,"sku":"sim00217525","price":33.32,"currency_code":"EUR","in_stock":true}],"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-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":true},{"title":"14 \/525","offer_id":53166892384522,"sku":"sin00214525","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"15 \/520","offer_id":53166892417290,"sku":"sin00215520","price":39.27,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53166892450058,"sku":"sin00215525","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53166892482826,"sku":"sin00216520","price":39.27,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53166892515594,"sku":"sin00216525","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53166892548362,"sku":"sin00217520","price":39.27,"currency_code":"EUR","in_stock":true}],"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":true},{"title":"15 \/525 \/ Black","offer_id":53166893072650,"sku":"si718215525","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"16 \/525 \/ Black","offer_id":53166893105418,"sku":"si718216525","price":38.08,"currency_code":"EUR","in_stock":true}],"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":true},{"title":"14 \/525","offer_id":53166893170954,"sku":"siz00114525","price":24.99,"currency_code":"EUR","in_stock":true},{"title":"15 \/520","offer_id":53166893203722,"sku":"siz00115520","price":32.13,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53166893236490,"sku":"siz00115525","price":24.99,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53166893269258,"sku":"siz00116520","price":32.13,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53166893302026,"sku":"siz00116525","price":24.99,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53166893334794,"sku":"siz00117520","price":32.13,"currency_code":"EUR","in_stock":true},{"title":"17 \/525","offer_id":53166893367562,"sku":"siz00117525","price":24.99,"currency_code":"EUR","in_stock":true},{"title":"18 \/520","offer_id":53166893400330,"sku":"siz00118520","price":32.13,"currency_code":"EUR","in_stock":true}],"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-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":true},{"title":"14 \/525","offer_id":53166910439690,"sku":"sid00114525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"15 \/520","offer_id":53166910472458,"sku":"sid00115520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53166910505226,"sku":"sid00115525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53166910537994,"sku":"sid00116520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53166910570762,"sku":"sid00116525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53166910603530,"sku":"sid00117520","price":44.03,"currency_code":"EUR","in_stock":true}],"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":true},{"title":"14 \/525","offer_id":53166910669066,"sku":"sid00114525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"15 \/520","offer_id":53166910701834,"sku":"sid00115520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53166910734602,"sku":"sid00115525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53166910767370,"sku":"sid00116520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53166910800138,"sku":"sid00116525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53166910832906,"sku":"sid00117520","price":44.03,"currency_code":"EUR","in_stock":true}],"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":true},{"title":"14 \/525","offer_id":53166911062282,"sku":"sid00114525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"15 \/520","offer_id":53166911095050,"sku":"sid00115520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53166911127818,"sku":"sid00115525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53166911160586,"sku":null,"price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53166911193354,"sku":"sid00116525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53166911226122,"sku":null,"price":44.03,"currency_code":"EUR","in_stock":true}],"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":true},{"title":"14 \/525","offer_id":53166911291658,"sku":"sid00114525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"15 \/520","offer_id":53166911324426,"sku":"sid00115520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53166911357194,"sku":"sid00115525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53166911389962,"sku":"sid00116520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/520 RS (SBK motor only)","offer_id":53166911422730,"sku":"sid00116520RS","price":82.11,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53166911455498,"sku":"sid00116525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53166911488266,"sku":"sid00117520","price":44.03,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEWD001.png?v=1780786102"},{"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":true},{"title":"15 \/520","offer_id":53167114486026,"sku":"siy00115520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53167114518794,"sku":"siy00115525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53167114551562,"sku":"siy00116520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53167114584330,"sku":"siy00116525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53167114617098,"sku":"siy00117520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"17\/525","offer_id":53167114649866,"sku":"siy00117525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"18 \/520","offer_id":53167114682634,"sku":"siy00118520","price":44.03,"currency_code":"EUR","in_stock":true}],"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-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":true},{"title":"14 \/525","offer_id":53167140667658,"sku":"sin00214525","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"15 \/520","offer_id":53167140700426,"sku":"sin00215520","price":39.27,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53167140733194,"sku":"sin00215525","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53167140765962,"sku":"sin00216520","price":39.27,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53167140798730,"sku":"sin00216525","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53167140831498,"sku":"sin00217520","price":39.27,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEWN002.png?v=1780791234"},{"product_id":"sitta-p004","title":"Sitta Front Sprocket Aprilia RS 660 (2020-2026) P004 - 15-17 Teeth, 520\/525 Pitch","description":"\u003cp\u003eLong days in the saddle demand drivetrain components that stay precise and comfortable mile after mile. The Sitta P004 front sprocket for the Aprilia RS 660 (2020-2026) delivers exactly that — a precision-machined chrome-molybdenum steel sprocket engineered for smooth, consistent power transfer whether you are threading through mountain passes or pressing on at the circuit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChrome-molybdenum steel construction delivers exceptional strength and resistance to wear, keeping the drivetrain running cleanly across thousands of kilometres.\u003c\/li\u003e\n\u003cli\u003eAvailable in 15, 16 or 17 teeth configurations, letting you tailor the gearing precisely to your riding style — sharper acceleration or a more relaxed, long-distance cruise.\u003c\/li\u003e\n\u003cli\u003eCompatible with both 520 and 525 pitch chains, giving you flexibility when building or upgrading your drivetrain setup.\u003c\/li\u003e\n\u003cli\u003ePrecision-machined tolerances ensure a rattle-free fit on the Aprilia RS 660 output shaft, eliminating the play that causes premature chain and sprocket wear.\u003c\/li\u003e\n\u003cli\u003eEqually at home on the track or the road — the material and tooth profile are chosen to handle the thermal and mechanical demands of both environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eGearing selection has a direct and tangible effect on how the RS 660 feels beneath you. A 15-tooth sprocket shortens the overall gearing ratio, sharpening throttle response and pulling the engine into its power band more readily — ideal for tight, technical circuits or urban riding where brisk acceleration matters most. Moving to 16 or 17 teeth lengthens the ratio, reducing engine revs at motorway speeds and raising the potential top speed, which suits endurance riding or longer track straights where maintaining momentum is the priority.\u003c\/p\u003e\u003cp\u003eNote: The product image currently shown depicts the Sitta P001 front sprocket. A dedicated image for the P004 model is not yet available; the two sprockets share a very similar appearance.\u003c\/p\u003e\u003ch2\u003eBuild Quality and Material\u003c\/h2\u003e\u003cp\u003eSitta specifies chrome-molybdenum steel for the P004 because it strikes the right balance between hardness and toughness. The alloy resists surface fatigue under repeated loading, so the tooth flanks retain their profile long after a lesser material would show measurable wear. This protects the chain as much as the sprocket itself — a worn front sprocket is one of the most common causes of accelerated chain stretch, so investing in quality here pays dividends across the whole drivetrain.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta P004 is designed and verified for the following application:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAprilia RS 660 — model years 2020 to 2026\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520 and 525\u003c\/li\u003e\n\u003cli\u003ePart number: P004\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\u003eP004\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\u003eTooth Options\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\u003eAprilia RS 660 (2020-2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"15 \/520","offer_id":53167219933450,"sku":"sip00415520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53167219966218,"sku":"sip00415525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53167219998986,"sku":"sip00416520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53167220031754,"sku":"sip00416525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53167220064522,"sku":"sip00417520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"17 \/525","offer_id":53167220097290,"sku":"sip00417525","price":44.03,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/P001_Shop_58a19426-b41f-4a64-b314-8b60d8cf55cb.png?v=1780793395"},{"product_id":"sitta-ritzel-ducati-959","title":"Sitta Front Sprocket for Ducati Panigale 959 (2016-2019) – Chrome-Moly Steel, 14-17 Teeth, 520\/525 Pitch (D001)","description":"\u003cp\u003eMachined from chrome-molybdenum steel and engineered for the demands of both road and track, the Sitta D001 front sprocket is a precision drivetrain component built to last. Designed as a direct-fit replacement for the Ducati Panigale 959 (2016-2019), it delivers optimised power transfer, reduced chain wear and the flexibility to tailor your gearing to your exact riding style.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChrome-molybdenum steel construction for exceptional strength, wear resistance and longevity under high drivetrain loads\u003c\/li\u003e\n\u003cli\u003ePrecision-machined teeth profiles ensure exact chain engagement, eliminating play and promoting smooth, consistent power delivery\u003c\/li\u003e\n\u003cli\u003eAvailable in 14, 15, 16 and 17-tooth configurations to dial in acceleration or top speed to suit your riding demands\u003c\/li\u003e\n\u003cli\u003eCompatible with both 520 and 525 pitch chains, giving you the freedom to run a lightweight 520 conversion or retain the standard 525 setup\u003c\/li\u003e\n\u003cli\u003eDirect OEM-spec fitment to the Ducati Panigale 959 — no modification, no shimming, no guesswork\u003c\/li\u003e\n\u003cli\u003eEqually suited to track day use and spirited road riding, from short-circuit sprint gearing to longer motorway-capable ratios\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMaterial and Build Quality\u003c\/h2\u003e\u003cp\u003eWhere lesser sprockets rely on standard carbon steel, the Sitta D001 uses chrome-molybdenum alloy — the same class of material favoured in motorsport applications for its superior tensile strength and resistance to fatigue. This translates directly into a sprocket that maintains its tooth geometry over extended service intervals, puts less stress on your chain and keeps drivetrain efficiency high throughout its working life. The precision machining tolerances mean the D001 seats flush and true on the Panigale 959 output shaft first time, every time.\u003c\/p\u003e\u003ch2\u003eChoosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eThe tooth count you select has a direct influence on how your Ducati Panigale 959 performs on the road or circuit. A smaller front sprocket shortens the overall gearing ratio, sharpening throttle response and improving acceleration out of slow corners — the preferred choice for tight, technical circuits or aggressive street riding. A larger sprocket lengthens the ratio, reducing engine revs at cruising speed and raising the potential top speed, which suits fast open circuits or extended touring stints.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e14 or 15 teeth — shorter gearing, stronger acceleration, faster engine response\u003c\/li\u003e\n\u003cli\u003e16 or 17 teeth — longer gearing, higher top speed, lower cruising revs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta D001 is engineered specifically for the following application:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDucati Panigale 959 — model years 2016, 2017, 2018 and 2019\u003c\/li\u003e\n\u003cli\u003eChain pitch: 520 and 525\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlways verify your chain pitch before ordering. If you are running a 520 conversion kit, select the 520 variant; if your Panigale 959 retains its standard drivetrain, choose the 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\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 tooth counts\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 959 (2016-2019)\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":53167864381706,"sku":"sid00114520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"14 \/525","offer_id":53167864414474,"sku":"sid00114525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"15 \/520","offer_id":53167864447242,"sku":"sid00115520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53167864480010,"sku":"sid00115525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53167864512778,"sku":"sid00116520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53167864545546,"sku":"sid00116525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53167864578314,"sku":"sid00117520","price":44.03,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEWD001_b8dcf645-1cdc-468b-920c-759e211ff524.png?v=1780802960"},{"product_id":"sitta-ritzel-ducati-panigale-v2-955","title":"Sitta Front Sprocket for Ducati Panigale V2 955 (2020-2024) – 14-17 Teeth, 520\/525 Pitch (D001)","description":"\u003cp\u003eA reliable drivetrain starts with the right front sprocket, and for Ducati Panigale V2 955 owners riding daily, hitting weekend trackdays, or simply wanting a more precisely tuned gearing setup, the Sitta D001 delivers genuine value without compromise. Machined from high-strength chromium-molybdenum steel and available in four tooth counts across both 520 and 525 chain pitches, it slips into your existing drivetrain with no drama and earns its keep mile after mile.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChromium-molybdenum steel construction for outstanding durability and reduced chain wear in everyday use\u003c\/li\u003e\n\u003cli\u003eAvailable in 14, 15, 16, and 17-tooth options, letting you fine-tune acceleration or top speed to suit your riding style\u003c\/li\u003e\n\u003cli\u003eCompatible with both 520 and 525 chain pitches, covering a wide range of conversion and OEM setups\u003c\/li\u003e\n\u003cli\u003ePrecision machining ensures a clean, secure fit that makes installation straightforward at home or in the workshop\u003c\/li\u003e\n\u003cli\u003eSuitable for road riding, sports touring, and track use — a single part that serves every occasion\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eGearing selection has a direct and noticeable effect on how the Panigale V2 955 behaves day to day. A smaller front sprocket — 14 or 15 teeth — shortens the overall gearing ratio, sharpening throttle response and improving acceleration out of corners or urban junctions. The engine revs more freely, and the bike feels noticeably more agile. A larger front sprocket — 16 or 17 teeth — lengthens the ratio, reducing engine revs at motorway speeds, easing the strain on long rides, and extending the top speed potential on faster circuits or open roads.\u003c\/p\u003e\u003cp\u003eFor riders who cover a mix of commuting, weekend blasts, and occasional trackdays, a 15 or 16-tooth sprocket typically offers the most balanced compromise. If your Panigale sees more track time with tight, technical sections, stepping down to 14 teeth can noticeably tighten lap times. The Sitta D001 makes it practical and affordable to experiment — swap sprockets between seasons as your riding evolves.\u003c\/p\u003e\u003ch2\u003eBuild Quality and Materials\u003c\/h2\u003e\u003cp\u003eSitta manufactures the D001 from chromium-molybdenum steel, a material chosen for its combination of tensile strength and toughness. This alloy resists the fatigue loads imposed by hard acceleration and repeated braking far better than lower-grade steels, and it keeps chain wear to a minimum when used alongside a properly maintained drive chain. The sprocket teeth are profiled to engage cleanly, reducing the audible chatter that worn or poorly matched sprockets can introduce. The result is a component that performs consistently whether you are threading through traffic or pushing hard on a favourite road.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta D001 front sprocket is designed specifically for the following models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDucati Panigale V2 955 — model years 2020, 2021, 2022, 2023, 2024\u003c\/li\u003e\n\u003cli\u003eCompatible chain pitch: 520 and 525\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlways verify your current chain pitch before ordering. If you are carrying out a 520 conversion from the OEM 525 setup, pair the D001 with a matching 520 rear sprocket and chain for a complete, correctly matched drivetrain.\u003c\/p\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\u003eFitment: Ducati Panigale V2 955, 2020-2024\u003c\/li\u003e\n\u003cli\u003eMaterial: Chromium-molybdenum steel\u003c\/li\u003e\n\u003cli\u003eAvailable tooth counts: 14, 15, 16, 17\u003c\/li\u003e\n\u003cli\u003eCompatible chain pitch: 520, 525\u003c\/li\u003e\n\u003cli\u003eComponent type: Front sprocket\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sitta","offers":[{"title":"14 \/520","offer_id":53167864840458,"sku":"sid00114520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"14 \/525","offer_id":53167864873226,"sku":"sid00114525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"15 \/520","offer_id":53167864905994,"sku":"sid00115520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53167864938762,"sku":"sid00115525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53167864971530,"sku":"sid00116520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53167865004298,"sku":"sid00116525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53167865037066,"sku":"sid00117520","price":44.03,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEWD001_ffcca44a-1119-4db3-a976-4b4ad87aa793.png?v=1780802964"},{"product_id":"sitta-ritzel-triumph-street-triple-765","title":"Sitta Front Sprocket Triumph Street Triple 765 S \/ R \/ RS \/ Moto2 (2017-2026) Z001 – 14-18 Teeth, 520\/525 Pitch","description":"\u003cp\u003eFinding a front sprocket that slots in cleanly, seats without play and holds up across thousands of miles is half the battle on any Street Triple 765. Sitta's Z001 front sprocket is machined from high-tensile chrome-molybdenum steel to exacting tolerances, so every ride — commute, canyon run or trackday — starts with a drivetrain you can trust from the moment you pull out of the garage.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChrome-molybdenum steel construction delivers exceptional strength, wear resistance and long service life compared with standard mild-steel alternatives.\u003c\/li\u003e\n\u003cli\u003ePrecision-machined tooth profile ensures a secure, rattle-free fit on the Street Triple 765 output shaft — no shimming, no fuss.\u003c\/li\u003e\n\u003cli\u003eFive tooth counts (14 through 18) let you dial in the exact gearing that suits your riding style, whether that is short-circuit acceleration or relaxed motorway cruising.\u003c\/li\u003e\n\u003cli\u003eCompatible with both 520 and 525 pitch chains, so you can run your existing chain size or convert as part of a full chain-kit upgrade.\u003c\/li\u003e\n\u003cli\u003eMotorsport-grade quality equally at home on road or track, with consistent power transfer under sustained hard riding.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eThe front sprocket is the quickest and most cost-effective way to alter the character of your Street Triple's drivetrain. A smaller sprocket tightens the overall gearing, sharpening throttle response and initial acceleration — exactly what you want for tight circuits or technical B-roads. A larger sprocket stretches the gearing for a calmer engine note at motorway speeds and reduced fuel consumption on longer tours.\u003c\/p\u003e\u003cp\u003eAs a practical guide: stepping down to 14 or 15 teeth sharpens pick-up and makes the 765's three-cylinder feel even more urgent out of slow corners. Moving up to 17 or 18 teeth softens the urgency slightly but rewards you with a more relaxed cruising rpm and better top-end reach — useful for fast flowing circuits or mixed road riding where you spend time above 130 km\/h.\u003c\/p\u003e\u003ch2\u003eBuild Quality and Longevity\u003c\/h2\u003e\u003cp\u003eSitta manufactures the Z001 from chrome-molybdenum steel, the same alloy class used throughout motorsport for components that must handle high cyclic loads without fatigue. The result is a sprocket that resists the micro-deformation that gradually throws a chain out of alignment, keeping wear on both the chain and rear sprocket to a minimum. Correct chain tension and lubrication remain the rider's responsibility, but the metallurgy of the Z001 gives you the best possible foundation for a long-lasting drivetrain.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta Z001 is manufactured specifically for the following models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTriumph Street Triple 765 S (2017-2026)\u003c\/li\u003e\n\u003cli\u003eTriumph Street Triple 765 R (2017-2026)\u003c\/li\u003e\n\u003cli\u003eTriumph Street Triple 765 RS (2017-2026)\u003c\/li\u003e\n\u003cli\u003eTriumph Street Triple 765 Moto2 Edition (2017-2026)\u003c\/li\u003e\n\u003cli\u003eTriumph Daytona 765 \/ Daytona 765 Moto2\u003c\/li\u003e\n\u003cli\u003eChain pitch compatibility: 520 and 525\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePart number: Z001. If you are unsure which tooth count or chain pitch suits your specific build, the Inter-Pace team is happy to advise before you order.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Sitta\u003c\/li\u003e\n\u003cli\u003ePart number: Z001\u003c\/li\u003e\n\u003cli\u003eMaterial: chrome-molybdenum steel\u003c\/li\u003e\n\u003cli\u003eAvailable tooth counts: 14, 15, 16, 17, 18\u003c\/li\u003e\n\u003cli\u003eChain pitch compatibility: 520, 525\u003c\/li\u003e\n\u003cli\u003eFitment: Triumph Street Triple 765 S \/ R \/ RS \/ Moto2 (2017-2026), Daytona 765 \/ Daytona 765 Moto2\u003c\/li\u003e\n\u003cli\u003eApplication: road and track\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sitta","offers":[{"title":"14 \/520","offer_id":53167865069834,"sku":"siz00114520","price":32.13,"currency_code":"EUR","in_stock":true},{"title":"14 \/525","offer_id":53167865102602,"sku":"siz00114525","price":24.99,"currency_code":"EUR","in_stock":true},{"title":"15 \/520","offer_id":53167865135370,"sku":"siz00115520","price":32.13,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53167865168138,"sku":"siz00115525","price":24.99,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53167865200906,"sku":"siz00116520","price":32.13,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53167865233674,"sku":"siz00116525","price":24.99,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53167865266442,"sku":"siz00117520","price":32.13,"currency_code":"EUR","in_stock":true},{"title":"17 \/525","offer_id":53167865299210,"sku":"siz00117525","price":24.99,"currency_code":"EUR","in_stock":true},{"title":"18 \/520","offer_id":53167865331978,"sku":"siz00118520","price":32.13,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/Z001_16_520_5a0faa89-9d8d-4659-a2e2-b03ae5984e4e.png?v=1780802964"},{"product_id":"sitta-ritzel-ducati-panigale-v4-s-r-25-26","title":"Sitta Front Sprocket Ducati Panigale V4\/S\/R (2025-2026) D001 – 14-17 Teeth, 520\/525 Pitch","description":"\u003cp\u003eWhen lap times are on the line, drivetrain precision is non-negotiable. The Sitta D001 front sprocket is CNC-machined from high-tensile chromium-molybdenum steel and engineered specifically for the Ducati Panigale V4, V4S and V4R (model years 2025-2026), delivering the power transfer accuracy and wear resistance that serious track riding demands.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHigh-tensile chromium-molybdenum steel construction for exceptional strength and long service life under race and road loads\u003c\/li\u003e\n\u003cli\u003eCNC-machined to exacting tolerances, ensuring a precise fit, minimal vibration and optimal power transfer\u003c\/li\u003e\n\u003cli\u003eAvailable in 14, 15, 16 and 17-tooth configurations to suit a wide range of gearing strategies\u003c\/li\u003e\n\u003cli\u003eCompatible with both 520 and 525 pitch chains, giving you full flexibility when converting to a lightweight 520 kit or retaining the standard 525 setup\u003c\/li\u003e\n\u003cli\u003eLow-wear profile designed for sustained high-load use at the track and on the road\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGearing Strategy — Choosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eThe number of teeth on your front sprocket has a direct effect on how the Panigale V4 delivers its power. Understanding the trade-off lets you tailor the drivetrain precisely to each circuit layout or riding style.\u003c\/p\u003e\u003cp\u003eA smaller sprocket (14-15 teeth) shortens overall gearing, sharpening acceleration out of slow to medium-speed corners and making the bike feel more aggressive and responsive — ideal for tight, technical circuits where exit speed out of hairpins is the priority.\u003c\/p\u003e\u003cp\u003eA larger sprocket (16-17 teeth) lengthens overall gearing, raising top speed and reducing engine revs at cruising pace. This suits fast, flowing tracks with long straights, or spirited road riding where a more relaxed power delivery is preferable.\u003c\/p\u003e\u003cp\u003eWith seven size and pitch combinations available under the D001 part number, you can dial in exactly the gearing character the Panigale V4 platform rewards most.\u003c\/p\u003e\u003ch2\u003eBuild Quality\u003c\/h2\u003e\u003cp\u003eSitta manufactures the D001 from chromium-molybdenum steel — a material chosen for its exceptional hardness, toughness and resistance to deformation under sustained high-torque loading. Every sprocket is CNC-machined rather than stamped, so tooth geometry is consistent from unit to unit and seat fit is repeatable. The result is a component that installs cleanly, runs quietly and resists wear across a full season of hard use.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDucati Panigale V4 (2025-2026)\u003c\/li\u003e\n\u003cli\u003eDucati Panigale V4S (2025-2026)\u003c\/li\u003e\n\u003cli\u003eDucati Panigale V4R (2025-2026)\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\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\u003eChromium-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\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 V4 \/ V4S \/ V4R (2025-2026)\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\u003ctr\u003e\n\u003ctd\u003eIntended use\u003c\/td\u003e\n\u003ctd\u003eTrack and road\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"14 \/520","offer_id":53167894167818,"sku":"sid00114520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"14 \/525","offer_id":53167894200586,"sku":"sid00114525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"15 \/520","offer_id":53167894233354,"sku":"sid00115520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53167894266122,"sku":"sid00115525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53167894298890,"sku":"sid00116520","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53167894331658,"sku":"sid00116525","price":44.03,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53167894364426,"sku":"sid00117520","price":44.03,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEWD001_28986f1f-3713-49f0-a9e3-7f2433960e16.png?v=1780803006"},{"product_id":"sitta-ritzel-yamaha-r7","title":"Sitta Front Sprocket Yamaha R7 (2021-2026) M001 - 14 to 17 Teeth, 520\/525 Pitch","description":"\u003cp\u003eFinding a front sprocket that fits precisely, transfers power cleanly and survives both demanding track sessions and daily road miles on the Yamaha R7 is exactly what the Sitta M001 is engineered to deliver. Machined from high-tensile chrome-molybdenum steel and offered across 14 to 17 teeth in both 520 and 525 pitch, it lets you dial in the gearing your R7 deserves without compromise.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHigh-tensile chrome-molybdenum steel construction for outstanding durability and reduced wear over the long term\u003c\/li\u003e\n\u003cli\u003eAvailable in 14, 15, 16 and 17 tooth counts to fine-tune acceleration or top speed to your riding style\u003c\/li\u003e\n\u003cli\u003eCompatible with both 520 and 525 pitch chains, giving you flexibility when speccing a complete chain kit\u003c\/li\u003e\n\u003cli\u003ePrecision machined for an exact, rattle-free fit and straightforward installation on the Yamaha R7\u003c\/li\u003e\n\u003cli\u003eEqually suited to circuit use and spirited road riding, covering every application the R7 is built for\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGearing Guide: Choosing Your Tooth Count\u003c\/h2\u003e\u003cp\u003eThe front sprocket tooth count has a direct and meaningful effect on how your R7 accelerates, revs and cruises. Selecting the right size transforms the character of the bike for your preferred roads or circuit.\u003c\/p\u003e\u003cp\u003eA smaller 14-tooth sprocket shortens the overall gearing ratio, sharpening acceleration and delivering stronger drive out of tight corners — the natural choice for track days and twisty mountain roads where outright exit speed matters most. A larger 17-tooth sprocket lengthens the ratio, dropping engine revs at motorway speeds, easing the load on the drivetrain on long tours and nudging the top speed ceiling higher when the road opens up.\u003c\/p\u003e\u003cp\u003eThe intermediate 15 and 16-tooth options split the difference neatly, making them excellent all-rounders for riders who mix track weekends with regular road use and do not want to swap sprockets between sessions.\u003c\/p\u003e\u003ch2\u003eBuild Quality\u003c\/h2\u003e\u003cp\u003eSitta manufactures the M001 from chrome-molybdenum steel — an alloy chosen for its exceptional strength-to-weight ratio and resistance to the surface fatigue that grinds lesser sprockets into early retirement. The tooth profile is cut to tight tolerances so each link of the chain seats and releases cleanly, sustaining efficient power transfer from the gearbox to the rear wheel across the full service life of the sprocket.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta M001 front sprocket is engineered specifically for the following model:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eYamaha R7 — model years 2021 to 2026\u003c\/li\u003e\n\u003cli\u003eCompatible with 520 pitch and 525 pitch chains\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\u003eM001\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\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\u003eYamaha R7 (2021-2026)\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":53167939485962,"sku":"sim00114520","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"14 \/525","offer_id":53167939518730,"sku":"sim00114525","price":34.51,"currency_code":"EUR","in_stock":true},{"title":"15 \/520","offer_id":53167939551498,"sku":"sim00115520","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"15 \/525","offer_id":53167939584266,"sku":"sim00115525","price":34.51,"currency_code":"EUR","in_stock":true},{"title":"16 \/520","offer_id":53167939617034,"sku":"sim00116520","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"16 \/525","offer_id":53167939649802,"sku":"sim00116525","price":34.51,"currency_code":"EUR","in_stock":true},{"title":"17 \/520","offer_id":53167939682570,"sku":"sim00117520","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"17 \/525","offer_id":53167939715338,"sku":"sim00117525","price":34.51,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/M001_15_520_2188b59c-d607-4a03-8e1d-5e02035e8e4a.png?v=1780803066"},{"product_id":"sitta-7131-520","title":"Sitta Front Sprocket Kawasaki ZX-10R \/ ZX-10RR (2016-2026) – Part 7131, 520 Pitch, 13-17 Teeth","description":"\u003cp\u003eFinding a front sprocket that holds up through daily commutes, long weekend rides, and the occasional track day is harder than it sounds — the Sitta 7131 makes it straightforward. Machined from high-strength chrome-molybdenum steel and available in five tooth counts from 13 to 17, this sprocket gives Kawasaki ZX-10R and ZX-10RR owners a practical, durable way to dial in gearing without paying a premium for parts that outlast the chain.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChrome-molybdenum steel construction delivers outstanding resistance to wear under sustained hard use on road or track\u003c\/li\u003e\n\u003cli\u003eCNC-machined for precise power transfer and straightforward, no-fuss installation\u003c\/li\u003e\n\u003cli\u003eFive tooth options — 13 through 17 — cover everything from short, punchy urban gearing to relaxed motorway cruising\u003c\/li\u003e\n\u003cli\u003eDesigned exclusively for 520 pitch chains, keeping compatibility clear and fitment exact\u003c\/li\u003e\n\u003cli\u003eCovers Kawasaki ZX-10R and ZX-10RR production from 2016 all the way through 2026\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBuild Quality and Everyday Value\u003c\/h2\u003e\u003cp\u003eThe Sitta 7131 is manufactured from chrome-molybdenum steel — the same alloy class used in motorsport applications where strength-to-weight ratio and fatigue resistance matter. The CNC machining process ensures each tooth profile is consistent, which means quieter engagement, even chain wear, and longer service intervals. Whether you are replacing a worn original sprocket or switching pitch as part of a chain kit upgrade, the 7131 slots in cleanly and requires no modification.\u003c\/p\u003e\u003cp\u003eNote: the product image shows the Sitta Z001 model, which is visually very similar to the 7131. No official product image for the 7131 is currently available.\u003c\/p\u003e\u003ch2\u003eChoosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eThe tooth count you select directly shapes how your ZX-10R behaves out of a corner, on a fast motorway stretch, or at the end of a straight. A smaller 13-tooth sprocket shortens the overall gearing ratio, sharpening acceleration and making the engine feel more responsive — useful for technical circuits and twisty B-roads. Moving up to a 17-tooth sprocket lengthens the ratio, reducing engine revs at cruising speed and raising top speed potential on longer runs. The three intermediate sizes let you find the sweet spot for your specific riding mix without committing to an extreme either way.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Sitta 7131 front sprocket fits the following models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eKawasaki ZX-10R Ninja (2016 – 2026)\u003c\/li\u003e\n\u003cli\u003eKawasaki ZX-10RR Ninja (2017 – 2026)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompatible with 520 pitch chains only. Confirm your current chain pitch before ordering — this sprocket is not suitable for 525 or 530 pitch chains.\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\u003e7131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColour\u003c\/th\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eKawasaki ZX-10R (2016–2026), ZX-10RR (2017–2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"13 \/520 \/ Black","offer_id":53167946694922,"sku":"si713113520","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"14 \/520 \/ Black","offer_id":53167946727690,"sku":"si713114520","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"15 \/520 \/ Black","offer_id":53167946760458,"sku":"si713115520","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"16 \/520 \/ Black","offer_id":53167946793226,"sku":"si713116520","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"17 \/520 \/ Black","offer_id":53167946825994,"sku":"si713117520","price":38.08,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/Z001_16_520_5045b70e-c47a-4b47-bc31-b9cb41439377.png?v=1780803088"},{"product_id":"sitta-kawasaki-7131","title":"Sitta Front Sprocket Kawasaki ZX-6R Ninja (2024-2026) - 13-17 Teeth, 520 Pitch (Part No. 7131)","description":"\u003cp\u003eEngineered to meet the precise tolerances that a high-revving 636 cc supersport demands, the Sitta front sprocket 7131 is purpose-built for the Kawasaki ZX-6R Ninja (2024-2026). CNC-machined from high-tensile chromium-molybdenum steel and supplied in a black finish, it delivers reliable power transfer whether you are chasing lap times at a trackday or accumulating miles on your favourite road routes.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHigh-tensile chromium-molybdenum steel construction for exceptional wear resistance and long service life\u003c\/li\u003e\n\u003cli\u003eCNC-machined teeth for precise fitment and smooth, efficient power transfer with every link\u003c\/li\u003e\n\u003cli\u003eCompatible exclusively with 520 pitch chain — the correct specification for the ZX-6R Ninja (2024-2026)\u003c\/li\u003e\n\u003cli\u003eAvailable in five tooth counts from 13 to 17, letting you tailor acceleration and top speed to your riding style\u003c\/li\u003e\n\u003cli\u003eBlack finish resists corrosion and maintains a clean, purposeful appearance on the drivetrain\u003c\/li\u003e\n\u003cli\u003eDrop-in replacement designed for straightforward installation without modification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoosing the Right Tooth Count\u003c\/h2\u003e\u003cp\u003eSelecting the correct front sprocket tooth count is one of the simplest and most effective ways to alter how your ZX-6R Ninja feels and performs. The change is immediate and measurable, and the Sitta 7131 range gives you five distinct steps to work with.\u003c\/p\u003e\u003cp\u003eA 13-tooth sprocket shortens the overall gearing, sharpening throttle response and improving acceleration out of tight corners — a popular choice for circuit use and twisty roads where outright drive matters more than top speed. Moving to a 17-tooth sprocket lengthens the gearing, raising the cruising speed per rpm and reducing mechanical stress on longer motorway runs.\u003c\/p\u003e\u003cp\u003eBetween those extremes, the 14, 15, and 16-tooth options let you dial in a compromise that suits mixed riding — or refine a setup that is already close but not quite right. Note that the product image shown depicts the Sitta Z001 model; the 7131 is visually very similar, but no official product image currently exists for this specific part number.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThis front sprocket is a direct fitment for the following motorcycle:\u003c\/p\u003e\u003cul\u003e\u003cli\u003eKawasaki ZX-6R Ninja — model years 2024, 2025, 2026\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eChain compatibility: 520 pitch only. Always verify your existing chain pitch before ordering, and replace the chain and rear sprocket at the same time if they show signs of wear.\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\u003e7131\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\u003eChromium-molybdenum steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eBlack\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eKawasaki ZX-6R Ninja (2024-2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sitta","offers":[{"title":"13 \/520 \/ Black","offer_id":53167952920842,"sku":"si713113520","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"14 \/520 \/ Black","offer_id":53167952953610,"sku":"si713114520","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"15 \/520 \/ Black","offer_id":53167952986378,"sku":"si713115520","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"16 \/520 \/ Black","offer_id":53167953019146,"sku":"si713116520","price":38.08,"currency_code":"EUR","in_stock":true},{"title":"17 \/520 \/ Black","offer_id":53167953051914,"sku":"si713117520","price":38.08,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/Z001_16_520_630b2237-135d-4e51-9d83-992ac344bc89.png?v=1780803090"}],"url":"https:\/\/inter-pace.com\/de\/collections\/front-sprockets.oembed","provider":"Inter-Pace","version":"1.0","type":"link"}