{"product_id":"72917730-racing-cvt-drive-belt","title":"729-17.7-30 Racing CVT Drive Belt","description":"\u003ch2\u003e729-17.7-30 Racing CVT Drive Belt\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eLength: 729mm\u003c\/li\u003e\n \u003cli\u003eTop Width: 17.7mm\u003c\/li\u003e\n \u003cli\u003eGroove Angle: 30°\u003c\/li\u003e\n \u003cli\u003eConstruction: Reinforced, high-durability compound for racing applications.\u003c\/li\u003e\n \u003cli\u003eProperties: Oil and heat-resistant for consistent performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e729-17.7-30\u003c\/li\u003e\n \u003cli\u003e729 17.7 30\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eEngine Type: GY6 4-stroke \"long case\" engines\u003c\/li\u003e\n \u003cli\u003eEngine Codes: 139QMB, 1P39QMB\u003c\/li\u003e\n \u003cli\u003eDisplacement: 49cc, 50cc\u003c\/li\u003e\n \u003cli\u003eVehicle Types: Scooters, Mopeds, ATVs, and Go-Karts\u003c\/li\u003e\n \u003cli\u003eFitment Note: Typically used on models with 12-inch or 13-inch rear wheels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eVisible cracking, fraying, glazing, or excessive wear on the belt surface.\u003c\/li\u003e\n \u003cli\u003eSlipping during acceleration or a noticeable loss of top speed.\u003c\/li\u003e\n \u003cli\u003eUnusual noise or vibration from the CVT case.\u003c\/li\u003e\n \u003cli\u003eAs part of scheduled preventative maintenance per your vehicle's service manual.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eEnsure the drive and driven pulley faces are clean and free of oil, grease, or old belt residue before installation.\u003c\/li\u003e\n \u003cli\u003eInstall the belt with any directional markings pointing in the direction of forward rotation.\u003c\/li\u003e\n \u003cli\u003eDo not use tools to pry or force the belt onto the pulleys, as this can damage the internal cords.\u003c\/li\u003e\n \u003cli\u003eAllow for a brief break-in period of moderate, varied-speed riding.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45371213349053,"sku":"AZ00254664","price":20.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00254664_1_9ce98138-7ce9-4728-ac0d-13e96698831b.jpg?v=1762246256","url":"https:\/\/bluestarspartstrend.com\/products\/72917730-racing-cvt-drive-belt","provider":"BlueStars Parts","version":"1.0","type":"link"}