{"product_id":"dr-pulley-21x17mm-sliding-roller-weights-for-vespa-piaggio","title":"Dr. Pulley 21x17mm Sliding Roller Weights for Vespa \u0026 Piaggio","description":"\u003ch2\u003eDr. Pulley Sliding Roller Weights for Vespa and Piaggio Scooters\u003c\/h2\u003e\u003cp\u003eThese 21x17mm sliding roller weights from Dr. Pulley are made for Vespa and Piaggio scooters. They are meant to sharpen performance by adjusting gear ratios for quicker acceleration. Like other \u003ca href=\"\/collections\/vespa-parts\"\u003eVespa scooter parts\u003c\/a\u003e, they can be fitted without much trouble, so they suit home mechanics. Weights run from 9g to 13g, letting you pick the one that best matches how you ride and what else you have changed.\u003c\/p\u003e\u003ch3\u003eDesign Overview\u003c\/h3\u003e\u003cp\u003eThe rollers use a patented non-round shape. Compared with standard round weights, this shape helps avoid flat spots and uneven wear. The shape also allows a wider gear ratio, so the variator can open and close further than the original equipment parts. The result is better takeoff and better cruising speed.\u003c\/p\u003e\u003ch3\u003eSelf-Lubricating Material\u003c\/h3\u003e\u003cp\u003eThe weights are molded from SL9 nylon composite, which lubricates itself. This helps keep heat down and reduces wear inside the variator. The material supports a longer service life and steady performance while riding.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e SL9 nylon composite\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 21mm diameter x 17mm width\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeights Available:\u003c\/strong\u003e 9g, 9.5g, 10g, 10.5g, 11g, 11.5g, 12g, 12.5g, 13g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e Set of 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e ISO 9001\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in Taiwan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Vespa GTS, GTV, Piaggio BV and MP3, Aprilia Scarabeo\/Atlantic, Royal Alloy GP300S, and Leader 200cc engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eFits:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVespa GTS 250, 300 (Quasar, HPE, Super Sport)\u003c\/li\u003e\n\u003cli\u003eVespa GTV 250, 300 (Sei Giorni \u0026amp; Heritage models)\u003c\/li\u003e\n\u003cli\u003ePiaggio BV 250, 300, 350 (Beverly)\u003c\/li\u003e\n\u003cli\u003ePiaggio MP3 250, 300 (Beverly)\u003c\/li\u003e\n\u003cli\u003eAprilia Scarabeo 200, 250, 300cc\u003c\/li\u003e\n\u003cli\u003eAprilia Atlantic 200, 250, 300cc\u003c\/li\u003e\n\u003cli\u003eRoyal Alloy GP300S\u003c\/li\u003e\n\u003cli\u003ePiaggio Leader 200cc engines (Vespa GT 200, Piaggio BV 200)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to choose:\u003c\/strong\u003e Pick a weight between 9g and 13g that suits your riding and any upgrades you have made. Each order includes 6 rollers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShop more:\u003c\/strong\u003e \u003ca href=\"\/collections\/vespa-parts\"\u003eVespa 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":"9g","offer_id":51138219835449,"sku":"TT-24916","price":37.98,"currency_code":"USD","in_stock":true},{"title":"9.5g","offer_id":51138219868217,"sku":"TT-24917","price":37.98,"currency_code":"USD","in_stock":true},{"title":"10g","offer_id":51138219900985,"sku":"TT-24918","price":37.98,"currency_code":"USD","in_stock":true},{"title":"10.5g","offer_id":51138219933753,"sku":"TT-24919","price":37.98,"currency_code":"USD","in_stock":true},{"title":"11g","offer_id":51138219966521,"sku":"TT-24920","price":37.98,"currency_code":"USD","in_stock":true},{"title":"11.5g","offer_id":51138219999289,"sku":"TT-24921","price":37.98,"currency_code":"USD","in_stock":true},{"title":"12g","offer_id":51138220032057,"sku":"TT-24922","price":37.98,"currency_code":"USD","in_stock":true},{"title":"12.5","offer_id":51138220064825,"sku":"TT-24923","price":37.98,"currency_code":"USD","in_stock":true},{"title":"13g","offer_id":51138220097593,"sku":"TT-24924","price":37.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/dr-pulley-21x17mm-sliding-roller-weights-for-vespa-piaggio-1.jpg?v=1794372840","url":"https:\/\/www.trendtimes.com\/products\/dr-pulley-21x17mm-sliding-roller-weights-for-vespa-piaggio","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}