{"product_id":"protaper-50-tooth-race-spec-rear-sprocket-model-rs-part-number-033503","title":"ProTaper 50-Tooth Race Spec Rear Sprocket, Model RS, Part Number 033503","description":"Race Spec (RS) Rear Sprockets feature our revolutionary Angled Mud Groove. This exclusive design creates a self-cleaning effect during operation, shedding away mud that would otherwise lead to horsepower loss and sprocket wear. With their precise CNC machining and unique layout, these grooves also allow an increase in tooth surface area of up to 40% over competing sprockets. As a result, contact with the chain is significantly improved, leading to a marked increase in sprocket life over other brands. That's the ProTaper difference.\n\u003cul\u003e\n  \u003cli\u003eCountersinks automatically center sprocket to hub during installation, no hub center guide needed\u003c\/li\u003e\n  \u003cli\u003eDeep penetrating anodized finish protects from corrosion and improves wear resistance\u003c\/li\u003e\n  \u003cli\u003eExclusive mud-groove design on both sides of every tooth\u003c\/li\u003e\n  \u003cli\u003ePrecision CNC-machined to the strictest tolerances\u003c\/li\u003e\n  \u003cli\u003e7075-T6 heat-treated billet aluminum\u003c\/li\u003e\n  \u003cli\u003eMade in USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe ProTaper Race Spec (RS) rear sprocket is a 50-tooth powersports sprocket designed for Husqvarna, KTM, and Gas Gas applications as stated by the manufacturer. Its exclusive Angled Mud Groove design creates a self-cleaning effect during operation, helping shed mud that can contribute to horsepower loss and sprocket wear. The groove layout also increases tooth surface area by up to 40 percent over competing sprockets, improving chain contact and supporting extended sprocket life.\u003c\/p\u003e\u003cp\u003ePrecision CNC machining and countersinks that automatically center the sprocket to the hub simplify installation without requiring a hub center guide. The deep penetrating anodized finish helps protect against corrosion and improves wear resistance, while mud grooves on both sides of every tooth support consistent performance in challenging riding conditions.\u003c\/p\u003e\u003cp\u003eManufactured by ProTaper in the USA from 7075-T6 heat-treated billet aluminum, this red Race Spec rear sprocket combines a lightweight aluminum construction with precise manufacturing tolerances. Manufacturer part number: 033503. Vendor part number: 033503. Fitment: Husqvarna, KTM, and Gas Gas applications, as specified in the product information.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e50-tooth rear sprocket for Husqvarna, KTM, and Gas Gas applications\u003c\/li\u003e\n\u003cli\u003eAngled Mud Groove design creates a self-cleaning effect during operation\u003c\/li\u003e\n\u003cli\u003eGroove layout increases tooth surface area by up to 40 percent over competing sprockets\u003c\/li\u003e\n\u003cli\u003eCountersinks automatically center the sprocket to the hub during installation\u003c\/li\u003e\n\u003cli\u003eDeep penetrating anodized finish helps protect against corrosion and improves wear resistance\u003c\/li\u003e\n\u003cli\u003eMud grooves are located on both sides of every tooth\u003c\/li\u003e\n\u003cli\u003ePrecision CNC-machined to strict tolerances\u003c\/li\u003e\n\u003cli\u003eConstructed from 7075-T6 heat-treated billet aluminum\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003eRed finish\u003c\/li\u003e\n\u003cli\u003eManufacturer and vendor part number: 033503\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\nAir Freight Prohibited: false\u003cbr\u003e\nNot Carb Approved: false\u003cbr\u003e\nCarb Acknowledgement Required: false\u003cbr\u003e\nLtl Freight Required: false\u003cbr\u003e\nProp 65: Unknown\u003cbr\u003e\nPart Type: powersports\u003cbr\u003e\nEpa: N\/A\u003cbr\u003e\nRegular Stock: t\u003cbr\u003e\nUnits Per Sku: 1","brand":"ProTaper","offers":[{"title":"Default Title","offer_id":68308704624875,"sku":"819785","price":96.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/dbf9bf39093463bfd05bd5ecae96ce66L_963767d1-0d5c-40c7-9417-a580798eabcb.jpg?v=1793274531","url":"https:\/\/ctracingservices.com\/products\/protaper-50-tooth-race-spec-rear-sprocket-model-rs-part-number-033503","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}