{"product_id":"gy6-variator-boss","title":"GY6 Variator Boss","description":"\u003ch2\u003eGY6 Variator Boss for GY6 125cc and 150cc Engines\u003c\/h2\u003e\u003cp\u003eThe GY6 Variator Boss is an integral part of the automatic transmission system in scooters equipped with GY6 4-stroke QMI152\/157 and QMJ152\/157 engines. This component plays a significant role in managing how the transmission shifts, which directly affects acceleration and maximum speed. It is one of the \u003ca href=\"\/collections\/gy6-scooter-parts\"\u003eGY6 scooter parts\u003c\/a\u003e that ensures reliable performance, especially when worn components hinder take-off and speed. Replacing this part can greatly improve your scooter's responsiveness and overall driving experience.\u003c\/p\u003e\u003ch3\u003eWhat This Part Does\u003c\/h3\u003e\u003cp\u003eThis variator boss, along with its roller weights, influences the shifting dynamics of your scooter. If the roller weights are worn or damaged, you may experience sluggish acceleration and a reduced top speed. Selecting the right roller diameter and width to match your variator is important for maintaining performance.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner Diameter:\u003c\/strong\u003e 15mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter:\u003c\/strong\u003e 24mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 51.4mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e GY6 125cc and 150cc engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eThis variator boss is compatible with GY6 QMI\/QMJ 152\/157 engines.\u003c\/p\u003e\u003cp\u003eNot sure it fits? Contact us with your scooter's make, model and year and we'll confirm the fit before you order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShop more:\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-parts\"\u003eScooter Parts\u003c\/a\u003e\u003c\/p\u003e","brand":"Magic Cars","offers":[{"title":"Default Title","offer_id":52795149451495,"sku":"25-901970","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2245\/9711\/files\/gy6-variator-boss-1.jpg?v=1791584000","url":"https:\/\/www.magiccars.com\/products\/gy6-variator-boss","provider":"MagicCars","version":"1.0","type":"link"}