{"product_id":"dr-pulley-hit-high-thrust-clutch-cfmoto-kymco-250","title":"Dr. Pulley HiT High Thrust Clutch: CFmoto \u0026 Kymco 250","description":"\u003cp\u003eUnleash Your Engine's Potential: Dr. Pulley HiT High Thrust Clutch Experience a revolution in CVT performance with the Dr. Pulley HiT (High Thrust) Clutch . Engineered specifically for 250cc and 300cc CFmoto and Kymco engines, this patented dual-clutch system uses a unique internal wedge mechanism to lock the clutch shoes against the bell. This eliminates the \"slipping\" common in traditional centrifugal clutches, providing instant power transfer, faster off-the-line acceleration, and significantly improved uphill climbing torque. Technical Performance Features Patented \"HiT\" Dual-Spring Design: Utilizes two sets of springs—clutch springs for initial engagement and \"pillow\" springs for the high-thrust locking phase—allowing for total customization of your launch. 50-Degree Pillow Springs: Optimized for modified or high-performance engines that require a higher RPM engagement point for maximum \"snap\" off the line. Eliminates Transmission Heat: By locking the shoes firmly against the bell, this clutch minimizes the friction that causes glazed pads and belt-destroying heat. Total Tuning Versatility: Includes three different sets of both clutch and pillow springs, allowing you to fine-tune your scooter for either aggressive racing or smooth touring. Comprehensive Fitment Guide This HiT Clutch (Model 231801) is designed for 250cc to 300cc Liquid-Cooled engines found in: Engine Platform Popular Compatible Models Kymco 250 \/ 300 Grand Vista, People S 250, Xciting 250\/300, Downtown 300i CFmoto 250 V3, V5, Fashion, Glory, and 250cc \"Helix\" style clones Specialty Builds Buggy\/Kart models using the CN250 or CFMoto 250 drivetrain Technical Specifications Engagement Profile: 50 Degree (High RPM) Clutch Diameter: Standard 250\/300cc Large Format Includes: 1x HiT Clutch, 1x Nut Locker, 3x Sets of Tuning Springs Manufacturer: Dr. Pulley - Taiwan Mechanic's Note: The HiT clutch is a precision tuning tool. If you are noticing a \"bog\" on takeoff, try a lighter set of clutch springs. If you want more \"hit\" once the clutch is already engaged, swap to a stiffer set of pillow springs. Note: This kit reuses your stock clutch bell, but we recommend inspecting your bell for blueing or heat damage before installation. SKU: 169-230 MPN: 231801 (50 deg.) Click Here to view the full Dr. Pulley HiT Clutch PDF.\u003c\/p\u003e","brand":"dr. pulley","offers":[{"title":"Default Title","offer_id":48045373063355,"sku":"169-230","price":349.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0719\/1340\/6651\/files\/451819.jpg?v=1783058452","url":"https:\/\/thriftyscooters.com\/products\/dr-pulley-hit-high-thrust-clutch-cfmoto-kymco-250","provider":"Thrifty Scooters","version":"1.0","type":"link"}