{"product_id":"gy6-50cc-139qmb-4t-scooter-variator-slide-pieces-set-of-3","title":"GY6 50cc (139QMB) 4T Scooter Variator Slide Pieces Set of 3","description":"\u003ch2\u003eVariator Slide Pieces for GY6 50cc and 80cc Engines\u003c\/h2\u003e\u003cp\u003eThis three-piece variator slide kit is made for 4-stroke engines in the 139QMB family, covering both 50cc and 80cc sizes. The slides act as guides that link the variator pulley to the back plate. Their condition has a direct effect on CVT performance and throttle response. As with other \u003ca href=\"\/collections\/gy6-50cc-parts\"\u003eGY6 50cc scooter parts\u003c\/a\u003e, swapping out worn slides helps the scooter run more smoothly and cuts down on noise.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cp\u003eEach slide piece is molded from black plastic and has a C\/U-shaped body with notched engagement slots. The set is meant to take the place of the factory slide pieces in the front variator assembly, giving a precise fit and dependable operation. When you service the roller or slider weights, it is a good idea to inspect these slides and replace them if needed, so the scooter keeps running efficiently.\u003c\/p\u003e\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\u003cp\u003eOver time, variator slides wear down, which can make the scooter louder and reduce its pep. Checking them during regular maintenance is a sensible habit. If you hear unfamiliar noises or notice acceleration falling off, replacing the slide pieces can bring back the lost performance.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e Set of 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Black plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e CSC Go Max with 139QMB-based 50cc 4-stroke engine (front variator pulley slide pieces)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eFits:\u003c\/p\u003e\u003cul\u003e\u003cli\u003eCSC Go Max (139QMB-based 50cc 4-stroke engine)\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to choose:\u003c\/strong\u003e This part suits any 139QMB-based 50cc 4-stroke engine, including 139QMA, 1P39QMB, YN139QMB, or any QM\/FM variant.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere it goes:\u003c\/strong\u003e Refer to part #9 on the transmission diagram for the CSC Go Max.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShop more:\u003c\/strong\u003e \u003ca href=\"\/collections\/gy6-50cc-parts\"\u003eGY6 50cc Scooter Parts (139QMB)\u003c\/a\u003e · \u003ca href=\"\/collections\/gy6-scooter-parts\"\u003eGY6 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":"Trend Times Toy Stores","offers":[{"title":"Default Title","offer_id":51138655125561,"sku":"TT-26628","price":3.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/variator-slide-pieces-set-of-3-for-gy6-50cc-139qmb-4t-scooters-1.jpg?v=1794376590","url":"https:\/\/www.trendtimes.com\/products\/gy6-50cc-139qmb-4t-scooter-variator-slide-pieces-set-of-3","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}