{"product_id":"stm-slipper-clutch-suzuki-gsx-r-1000","title":"STM Slipper Clutch for Suzuki GSX-R 1000 (2009-2023) – FSU-S110","description":"\u003cp\u003eEngineered in Italy and carrying STM's decades-long motorsport heritage, the FSU-S110 slipper clutch for the Suzuki GSX-R 1000 (2009–2023) is a precision-machined replacement that transforms the way the bike behaves under hard braking and aggressive downshifts. Its patented ball-ramp mechanism and diaphragm spring design are the same technology trusted by World Superbike and track-day competitors the world over.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePatented ball-ramp anti-hopping system delivers measurable precision and stability at high engine speeds, eliminating the vagueness of the stock clutch under race conditions.\u003c\/li\u003e\n\u003cli\u003ePrevents engine over-rev on downshifts, keeping rear wheel behaviour composed and predictable entering corners.\u003c\/li\u003e\n\u003cli\u003eMinimises rear-wheel hop and significantly reduces the triggering impulse of a highside — a genuine safety gain at road and track speeds alike.\u003c\/li\u003e\n\u003cli\u003eControlled rear-wheel slide characteristics allow confident, sport-oriented riding with improved feel throughout.\u003c\/li\u003e\n\u003cli\u003eDiaphragm spring design eliminates pressure-plate wobble, giving the rider a cleaner, more progressive lever release in every corner.\u003c\/li\u003e\n\u003cli\u003eWeight saving of approximately 0.7–0.8 kg over the stock unit by reducing rotating mass — a tangible improvement in throttle response and overall GSX-R 1000 performance.\u003c\/li\u003e\n\u003cli\u003eBetter clutch engagement control mid-corner prevents the chassis from tucking, improving confidence in long, fast bends.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDesign, Finish and Heritage\u003c\/h2\u003e\u003cp\u003eSTM has been producing slipper clutches since the early days of the technology, and every detail of the FSU-S110 reflects that accumulated knowledge. The basket, hub and pressure plate are machined from high-grade aluminium billet, finished to the exacting standard you would expect from a company whose products appear at the front of European championship grids. The anodised surfaces resist heat discolouration and corrosion, so the clutch looks as purposeful after a season of track days as it does out of the box.\u003c\/p\u003e\u003cp\u003eThe ball-ramp geometry is not an approximation — it is a patented, precisely calibrated design that determines exactly how aggressively the clutch disengages on the overrun. This is the element that separates a true STM unit from cheaper copies: the ramp angle is engineered, not estimated.\u003c\/p\u003e\u003ch2\u003ePerformance on Road and Track\u003c\/h2\u003e\u003cp\u003eFor road riders who push hard through mountain passes, the FSU-S110 removes the anxiety of an unexpected rear-wheel skip mid-corner. For track riders, the reduction in rotating mass sharpens the GSX-R's response to throttle inputs and makes consistent lap times easier to achieve. The improved lever feel — a direct result of the diaphragm spring — reduces rider fatigue over a long session, allowing concentration to remain where it belongs: the braking markers and apex.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe STM FSU-S110 is a direct-fit slipper clutch designed specifically for the following motorcycle:\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSuzuki GSX-R 1000 — model years 2009 through 2023\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eAlways verify your specific model year before ordering. If you are unsure of compatibility, contact the Inter-Pace team before purchase.\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\u003eSTM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eFSU-S110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eSlipper clutch (anti-hopping clutch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eSuzuki GSX-R 1000 (2009–2023)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnti-hopping mechanism\u003c\/td\u003e\n\u003ctd\u003ePatented ball-ramp system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring type\u003c\/td\u003e\n\u003ctd\u003eDiaphragm spring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight saving vs. stock\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.7–0.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eBillet aluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"STM","offers":[{"title":"Default Title","offer_id":53168706453770,"sku":"FSU-S110","price":1028.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/FDU-S050_47ca1af4-1979-4750-8d63-834d297efe51.png?v=1780811764","url":"https:\/\/inter-pace.com\/products\/stm-slipper-clutch-suzuki-gsx-r-1000","provider":"Inter-Pace","version":"1.0","type":"link"}