{"product_id":"dr-pulley-23x18-sliding-roller-weights-169-219","title":"Dr. Pulley 23x18 Sliding Roller Weights","description":"\u003cp\u003eDr. Pulley 23x18 Sliding Roller Weights for 250cc water-cooled 172mm engines.\u003cbr\u003ePlease select weight from drop-down menu. \u003cspan style=\"color: #ff0000;\"\u003eSelect Weights on Sale: 10,12, \u0026amp; 28g.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: #0000ff;\"\u003eThe following sizes now come in Black Pearl material: 16g,18g. \u003c\/span\u003ePlease see photo gallery for an example.\u003cbr\u003e\u003cbr\u003eTraditionally, gear ratio is changed by the up-and-down rolling movement of the roller weights in the ramp of the Moveable Drive Pulley (MDF). \u003cbr\u003e\u003cbr\u003eNow the innovative Dr. Pulley Sliding Roller Weights \u003cstrong\u003eslide\u003c\/strong\u003e up-and-down the ramp to change the gear ratio. This unique sliding movement (not rolling) provides exclusive advantages to increase CVT performance. With Dr. Pulley, no abnormal wear will occur even when running in high gear.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: #ff0000;\"\u003ePlease Note: All Sales on Clearance Items Are Final!\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize: 23x18\u003c\/li\u003e\n\u003cli\u003eSet of 6\u003c\/li\u003e\n\u003cli\u003eAvailable Weights: 10g, 12g, 14g, 16g, 18g, 20g, 22g, 24g, 26g, 28g\u003c\/li\u003e\n\u003cli\u003eBroadens your range of gear ratios\u003c\/li\u003e\n\u003cli\u003eIncreases acceleration and re-acceleration properties\u003c\/li\u003e\n\u003cli\u003eIncreases top-end speed\u003c\/li\u003e\n\u003cli\u003eLasts longer than standard roller weights\u003c\/li\u003e\n\u003cli\u003eU.S. Patent Number: 7,276,004\u003c\/li\u003e\n\u003cli\u003ePlease Note: Weight Color May Vary\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/p\u003e\u003ctable width=\"498\" height=\"22\" style=\"width: 91.5441%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9345%;\"\u003eHonda Forza 250\u003c\/td\u003e\n\u003ctd style=\"width: 49.9345%;\"\u003eHonda Forza 300i\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9345%;\"\u003eHonda Jazz 250\u003c\/td\u003e\n\u003ctd style=\"width: 49.9345%;\"\u003eHonda Reflex 250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9345%;\"\u003eKYMCO Bet \u0026amp; Win 250\u003c\/td\u003e\n\u003ctd style=\"width: 49.9345%;\"\u003eKYMCO Grand Dink 250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9345%;\"\u003eKYMCO People 250\u003c\/td\u003e\n\u003ctd style=\"width: 49.9345%;\"\u003eKYMCO People 300i\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9345%;\"\u003eKYMCO Xciting 250\u003c\/td\u003e\n\u003ctd style=\"width: 49.9345%;\"\u003eKYMCO Xciting 300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9345%;\"\u003eKEMCO X-Town 300i\u003c\/td\u003e\n\u003ctd style=\"width: 49.9345%;\"\u003eKYMCO Yager 300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9345%;\"\u003eAll 250cc 172mm 4-stroke scooters, ATVs, Buggies, Quads, UTVs, and go-karts\u003c\/td\u003e\n\u003ctd style=\"width: 49.9345%;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout Dr. Pulley:\u003c\/strong\u003e Dr. Pulley is recognized as the global leader in aftermarket performance CVT components for a wide range of popular scooter brands, such as Honda, Yamaha, Genuine, Vespa, SYM, Lance, KYMCO, and GY6\/QMB-powered scooters. Established in 1987, the company adheres to stringent quality standards and holds ISO 9001 certification.\u003c\/p\u003e\u003cp\u003eMade in Taiwan\u003c\/p\u003e","brand":"Dr. Pulley","offers":[{"title":"10G","offer_id":49986431516952,"sku":"169-219   10G","price":39.0,"currency_code":"USD","in_stock":true},{"title":"28G","offer_id":49986438627608,"sku":"169-219   28G","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/1728\/1816\/files\/452581.jpg?v=1744838184","url":"https:\/\/www.scooterworks.com\/products\/dr-pulley-23x18-sliding-roller-weights-169-219","provider":"Scooterworks USA, LLC","version":"1.0","type":"link"}