{"product_id":"polini-performance-variator-kit-for-yamaha-zuma-vino-50-2t","title":"Polini Performance Variator Kit for Yamaha Zuma \u0026 Vino 50 2T","description":"\u003ch2\u003ePolini Variator Upgrade for Yamaha Zuma and Vino 50cc 2-Stroke\u003c\/h2\u003e\u003cp\u003eThis Polini variator kit is built for Yamaha Zuma and Vino 50cc 2-stroke scooters. It is an upgrade aimed at the CVT system, helping with power delivery and top speed. It is listed among our \u003ca href=\"\/collections\/yamaha-zuma-parts\"\u003eYamaha Zuma scooter parts\u003c\/a\u003e, and it suits riders who want quicker acceleration and better fuel use.\u003c\/p\u003e\u003ch3\u003ePower Improvements\u003c\/h3\u003e\u003cp\u003eA reworked pulley face positions the ramp plate differently, which aims to add low-end pull so the scooter gets moving more briskly from a standstill. The drive belt also sits higher on the pulley, which is intended to raise top speed without sacrificing overall performance.\u003c\/p\u003e\u003ch3\u003eFuel Efficiency\u003c\/h3\u003e\u003cp\u003eRaising the belt position lowers engine RPM at full throttle. Lower revs can mean better fuel economy and less engine wear, so rides can run longer between fuel stops. Savings and engine life will vary with how the scooter is ridden and maintained.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariator Outer Diameter:\u003c\/strong\u003e 95mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariator Inner Diameter:\u003c\/strong\u003e 12mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoller Weights:\u003c\/strong\u003e 16x13, 3.6gr and 4.9gr\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 241.301\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in:\u003c\/strong\u003e Italy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Yamaha Zuma 50cc 2-stroke and Yamaha Vino 50cc 2-stroke\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eFits:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eYamaha Zuma 50cc 2-stroke\u003c\/li\u003e\n\u003cli\u003eYamaha Vino 50cc 2-stroke\u003c\/li\u003e\n\u003cli\u003eMalaguti (various 50cc models)\u003c\/li\u003e\n\u003cli\u003eAprilia SR (pre-2000)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to choose:\u003c\/strong\u003e Confirm that the variator's 95mm outer diameter and 12mm inner diameter match your current CVT, and check that your belt and sheave setup is suited to a 2-stroke 50cc engine.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShop more:\u003c\/strong\u003e \u003ca href=\"\/collections\/yamaha-zuma-parts\"\u003eYamaha Zuma Parts\u003c\/a\u003e · \u003ca href=\"\/collections\/yamaha-scooter-parts\"\u003eYamaha 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":51138168094777,"sku":"TT-24581","price":196.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/polini-performance-variator-kit-for-yamaha-zuma-vino-50-2t-1.webp?v=1794372392","url":"https:\/\/www.trendtimes.com\/products\/polini-performance-variator-kit-for-yamaha-zuma-vino-50-2t","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}