{"product_id":"protaper-ktm-and-husqvarna-85-sx-tc-rear-sprocket-51-teeth","title":"ProTaper KTM and Husqvarna 85 SX\/TC Rear Sprocket - 51 Teeth","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 KTM and Husqvarna 85 SX\/TC Rear Sprocket features an innovative Angled Mud Groove design that ensures optimal self-cleaning during operation, effectively shedding mud and debris to maintain horsepower and sprocket integrity. Crafted from 7075-T6 heat-treated billet aluminum and precision CNC-machined, this sprocket offers exceptional durability and performance. The deep anodized finish provides corrosion resistance and enhances wear properties, making it suitable for demanding off-road conditions. Designed specifically for models such as the 2024 and 2025 Gas Gas MC 85, Husqvarna TC85, and KTM 85 SX, this sprocket is a vital upgrade for riders seeking increased sprocket life and improved chain contact. Its unique layout increases the tooth surface area by up to 40%, resulting in better load distribution and longer service life. The countersink feature automatically centers the sprocket on the hub during installation, simplifying setup without the need for a hub guide. Whether you're racing or riding recreationally, this sprocket delivers reliable performance with a focus on longevity and low maintenance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eAngled Mud Groove: Self-cleaning design sheds mud and debris during operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMaterial: 7075-T6 heat-treated billet aluminum for strength and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFinish: Deep anodized coating for corrosion and wear resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesign: Increased tooth surface area by up to 40% for improved chain contact and sprocket longevity\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePrecision CNC Machined: Ensures strict tolerances for optimal fit and performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAutomatic Countersink: Centers sprocket on hub during installation, no additional guides needed\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in USA: Quality craftsmanship and reliable manufacturing standards\u003c\/li\u003e\u003c\/ul\u003e","brand":"ProTaper","offers":[{"title":"Default Title","offer_id":47977838510338,"sku":"674689","price":92.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/3401\/7026\/files\/083dcf29ee75a365490a9496ea0eee06_51d1841f-87ff-414a-b534-c246e33d8c05.png?v=1781155387","url":"https:\/\/teamkustom.shop\/products\/protaper-ktm-and-husqvarna-85-sx-tc-rear-sprocket-51-teeth","provider":"Teamkustom","version":"1.0","type":"link"}