{"product_id":"prima-18x14-roller-weight-tuning-kit-6g-to-17g-for-gy6-150cc-125cc","title":"Prima 18x14 Roller Weight Tuning Kit, 6g to 17g for GY6, 150cc \/ 125cc","description":"\u003cp\u003eThis Prima Roller Weight Tuning Kit is the best way to dial in the CVT transmission on your GY6 engine to suit your driving style.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e12 sets of 3 rollers (36 total)\u003c\/li\u003e\n\u003cli\u003e18x14 rollers\u003c\/li\u003e\n\u003cli\u003eWeights from 6g to 17g\u003c\/li\u003e\n\u003cli\u003eCombining 2 sets of rollers lets you tune your transmission to suit your driving style (lighter weights = higher RPMs, heavier weights = lower RPMs)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor example, using 3x 10g and 3x 11g rollers (alternating weights in variator) gives you 10.5g roller set.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDANGER:\u003c\/strong\u003e Weights must be installed in an alternating pattern (120 degree angle). Otherwise, YOU CAN SEVERELY DAMAGE YOUR ENGINE!\u003c\/p\u003e","brand":"HammerHead Performance","offers":[{"title":"Default Title","offer_id":53483577901421,"sku":"1400-1070_hhpPS","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1004\/2710\/4621\/files\/1400-1070_178b2e10-4ff1-41ea-9422-bb3120575d00.jpg?v=1782374628","url":"https:\/\/hammerheadperformance.com\/products\/prima-18x14-roller-weight-tuning-kit-6g-to-17g-for-gy6-150cc-125cc","provider":"HammerHead Performance","version":"1.0","type":"link"}