{"product_id":"sitta-front-sprocket-kawasaki-zx-6r-zx-636-zx-6rr","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":198.25,"currency_code":"DKK","in_stock":true},{"title":"16 \/520","offer_id":53166877081866,"sku":"si710216520","price":198.25,"currency_code":"DKK","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","url":"https:\/\/inter-pace.com\/en-gl\/products\/sitta-front-sprocket-kawasaki-zx-6r-zx-636-zx-6rr","provider":"Inter-Pace","version":"1.0","type":"link"}