{"product_id":"roller-weight-set-20x12mm-for-yamaha-zuma-vino-125","title":"Roller Weight Set 20x12mm for Yamaha Zuma, Vino 125","description":"\u003ch2\u003e20x12mm Roller Weight Set for Yamaha Zuma and Vino 125\u003c\/h2\u003e\u003cp\u003eThis set of roller weights measures 20x12mm and is made for Yamaha scooters. Changing the weight of the rollers adjusts your CVT behavior, affecting the point at which the variator shifts. It is one of the \u003ca href=\"\/collections\/yamaha-zuma-parts\"\u003eYamaha Zuma scooter parts\u003c\/a\u003e you can use to fine-tune acceleration and cruising efficiency. Several weights are offered, so you can match the set to how you ride.\u003c\/p\u003e\u003ch3\u003ePerformance Tuning Options\u003c\/h3\u003e\u003cp\u003ePicking the correct weight makes a real difference to how your scooter feels. Lighter rollers (9g-10g) help with quick takeoffs, stop-and-go city riding, and climbing hills, though top speed may drop a little. Heavier rollers (12g-15g) are better suited to long trips, where they can deliver higher top speed while keeping engine RPM lower at highway pace.\u003c\/p\u003e\u003ch3\u003eConstruction and Benefits\u003c\/h3\u003e\u003cp\u003eEach weight has a black composite outer shell that tolerates high temperatures and helps prevent flat spots. An aluminum bore insert sits inside to keep the variator moving smoothly. The weights are machined to tight tolerances so they spin in balance, which can help stretch the time between variator service.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Composite outer shell, aluminum inner bore\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 20mm diameter x 12mm width\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 6 weights per set\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable Weights:\u003c\/strong\u003e 9g, 10g, 11g, 12g, 13g, 14g, 15g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment Type:\u003c\/strong\u003e OEM replacement \/ performance upgrade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Yamaha Zuma 125 (all years), Vino 125, SMAX 155, Majesty 125, BWS 125\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eFits:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eYamaha Zuma 125 (all years)\u003c\/li\u003e\n\u003cli\u003eYamaha Vino 125\u003c\/li\u003e\n\u003cli\u003eYamaha SMAX 155\u003c\/li\u003e\n\u003cli\u003eYamaha Majesty 125\u003c\/li\u003e\n\u003cli\u003eYamaha BWS 125\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to choose:\u003c\/strong\u003e Stock motors and riders over 200 lbs do best with lighter weights (9g-10g). Heavier weights (12g-15g) are a good match for long commutes. If you run a big bore kit, go with 13g-15g.\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":"9.0g","offer_id":51138262204473,"sku":"TT-25251","price":9.98,"currency_code":"USD","in_stock":true},{"title":"10.0g","offer_id":51138262237241,"sku":"TT-25252","price":9.98,"currency_code":"USD","in_stock":true},{"title":"11.0g","offer_id":51138262270009,"sku":"TT-25253","price":9.98,"currency_code":"USD","in_stock":true},{"title":"12.0g","offer_id":51138262302777,"sku":"TT-25254","price":9.98,"currency_code":"USD","in_stock":true},{"title":"13.0g","offer_id":51138262335545,"sku":"TT-25255","price":9.98,"currency_code":"USD","in_stock":true},{"title":"14.0g","offer_id":51138262368313,"sku":"TT-25256","price":9.98,"currency_code":"USD","in_stock":true},{"title":"15.0g","offer_id":51138262401081,"sku":"TT-25257","price":9.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/roller-weight-set-20x12mm-for-yamaha-zuma-vino-125-1.jpg?v=1794373226","url":"https:\/\/www.trendtimes.com\/products\/roller-weight-set-20x12mm-for-yamaha-zuma-vino-125","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}