{"product_id":"brocks-performance-heavy-duty-clutch-spring-kit-suzuki-hayabusa-99-07","title":"Brock's Performance Heavy Duty Clutch Spring Kit Suzuki Hayabusa (99-07)","description":"\u003cp\u003eUpgrade your Hayabusa’s clutch with Brock’s Heavy Duty Clutch Spring Kit—built to handle the punishment of high-power drag-style launches. Manufactured from valve-spring quality steel, each spring is shot-peened and stress-relieved to withstand extreme heat and abuse. Guaranteed for millions of trouble-free, sag-free cycles, these springs deliver the reliability serious riders demand.\u003c\/p\u003e\r\n\u003cp\u003eBy increasing spring pressure, this kit helps extend clutch life, improve ETs, and add MPH—especially beneficial for riders over 170 lb. Designed as a direct replacement for stock springs and ultra-mod spacers, these springs offer stronger, more consistent engagement without sacrificing rideability.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFEATURES\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\u003cspan\u003eLonger clutch life and increased MPH; reduces “spongy” lever feel\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003eManufactured from valve-spring quality material, shot-peened and stress-relieved\u003c\/li\u003e\r\n\u003cli\u003eEngineered for millions of trouble-free cycles\u003c\/li\u003e\r\n\u003cli\u003eIncludes (6) heavy-duty purple springs (.100″ dia. wire)\u003c\/li\u003e\r\n\u003cli\u003eIncreases lever pressure by approximately 10–15%\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFITMENT NOTE\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul type=\"disc\"\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003eDO NOT use with Ultra Mod spacers.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan\u003e\u003ca style=\"color: blue;\" href=\"https:\/\/brocksperformance.com\/ultra-light-billet-clutch-mod-kit-suzuki-hayabusa-bking-tl1000r-270461\/\"\u003eOur Clutch Mod Kit is suggested for use with this product.\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\n        \n","brand":"Brock's Performance","offers":[{"title":"Default Title","offer_id":44177578786903,"sku":"270253","price":52.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/7099\/2215\/files\/22270_270253_Hayabusa_99_07_Heavy_Duty_Spring_Kit_Zoom__41258.1762465467.500.750__57631.1785518582.jpg?v=1787128284","url":"https:\/\/westfieldmoto.com\/products\/brocks-performance-heavy-duty-clutch-spring-kit-suzuki-hayabusa-99-07","provider":"Westfield Moto Works","version":"1.0","type":"link"}