{"product_id":"gy6-performance-adjustable-sheave-clutch-pulley","title":"GY6 Performance Adjustable Sheave Clutch Pulley","description":"\u003ch2\u003eAdjustable Sheave Clutch Pulley for GY6 125cc - 200cc Engines\u003c\/h2\u003e\u003cp\u003eThis adjustable sheave clutch pulley is built to work with GY6 transmissions covering 125cc through 200cc. Its six-groove layout lets you pick straight grooves for a sharper launch or curved grooves for smoother pickup and a higher top speed. It is one of the \u003ca href=\"\/collections\/gy6-scooter-parts\"\u003eGY6 scooter parts\u003c\/a\u003e you can use to improve how your scooter performs overall.\u003c\/p\u003e\u003ch3\u003eAdjustable Performance Options\u003c\/h3\u003e\u003cp\u003eSix grooves give you room to set up the ride you want. Straight grooves provide quick, linear acceleration for riders who want a more responsive feel. Curved grooves engage more gradually, giving smoother acceleration and better top-end speed.\u003c\/p\u003e\u003ch3\u003eEngine Match and Fitting\u003c\/h3\u003e\u003cp\u003eThis pulley is made for \"Large Frame\" GY6 engines, namely the 157QMJ and 152QMI models found in a range of scooters. It works well alongside Big Bore Kits and Performance Variators, so it suits riders planning a broader upgrade.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClutch Seat OD:\u003c\/strong\u003e 142mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePulley Needle Bearing:\u003c\/strong\u003e HK202918RST\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Bearing:\u003c\/strong\u003e 6901RS (12mm ID)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Options:\u003c\/strong\u003e 3 Straight (Acceleration) \/ 3 Curved (Top Speed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e GY6 large-frame engines (157QMJ \/ 152QMI) in 125cc, 150cc and 170cc scooters\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eCompatible with:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEngines 157QMJ, 161QMK, 152QMI, 1P61QMK, YN1P57QMJ, 1P52FMI, 154FMI, JJ157QMJ, 1P57QMJ, BN157QMJ, BN161QMK-A (125cc, 150cc, 169cc)\u003c\/li\u003e\n\u003cli\u003eOther QMJ, QMK and QMI engines (engine code contains QM or FM)\u003c\/li\u003e\n\u003cli\u003eWolf Rugby II and EX-150\u003c\/li\u003e\n\u003cli\u003eWolf Lucky II and Jet II\u003c\/li\u003e\n\u003cli\u003eTao Motor Powermax 150\u003c\/li\u003e\n\u003cli\u003eTao Motor Lancer 150 and VIP Future Champion (142mm seat OD)\u003c\/li\u003e\n\u003cli\u003eIce Bear Vision and Maddog 150\u003c\/li\u003e\n\u003cli\u003eAmigo Rappi and Znen\u003c\/li\u003e\n\u003cli\u003eLance PCH 150 and Cabo 150\u003c\/li\u003e\n\u003cli\u003eLance Cali Classic and Havana Classic 150\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to choose:\u003c\/strong\u003e Confirm that your engine code appears in this list or contains QM or FM, and that your clutch seat measures 142mm OD.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBrowse related parts:\u003c\/strong\u003e \u003ca href=\"\/collections\/gy6-scooter-parts\"\u003eGY6 Scooter Parts\u003c\/a\u003e · \u003ca href=\"\/collections\/chinese-scooter-parts\"\u003eChinese Scooter Parts\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-variators-rollers\"\u003eScooter Variators \u0026amp; Roller Weights\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-clutches\"\u003eScooter Clutches \u0026amp; Clutch Springs\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-parts\"\u003eScooter Parts\u003c\/a\u003e\u003c\/p\u003e","brand":"Trend Times Toy Stores","offers":[{"title":"Default Title","offer_id":51135951110201,"sku":"TT-17159","price":37.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/rdln-adjustable-sheave-clutch-pulley-for-gy6-performance-1.webp?v=1794350528","url":"https:\/\/www.trendtimes.com\/products\/gy6-performance-adjustable-sheave-clutch-pulley","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}