{"product_id":"sp1-defender-wearbar-for-yamaha-mountain-max-and-sx-models-part-wb-000-640","title":"SP1 Defender Wearbar for Yamaha Mountain Max and SX Models – Part WB-000-640","description":"\u003cp\u003eThe SP1 Defender Wearbar (Part WB-000-640) is engineered for high-performance snowmobile applications, specifically designed to fit various Yamaha models including the Mountain Max, SX, Phazer Mountain Lite, and SRX 700 series. Crafted with a 7\/16-inch carbon steel host bar featuring a flat top, it effectively prevents \"bar roll\" during aggressive cornering, ensuring stability and control in challenging terrain. The wearbar’s carbides are made from YG13 tungsten, providing exceptional tensile strength, hardness, and resistance to chipping, which significantly enhances durability and extends service life.\u003cbr\u003e The unique 90-degree angle of the carbides into the pocket of the runners creates large cross sections, further improving impact resistance and wear performance. The 1-inch carbide segments allow for flex in the ski without compromising carbide adhesion, offering a balance of flexibility and strength. Engineered and precisely test-fitted for easy installation, this wearbar features chamfered ends that minimize catching when backing up or unloading, reducing potential damage and ensuring smooth operation.\u003cbr\u003e Additional features include extended studs to accommodate ski skins, all necessary fastening nyloc nuts for secure attachment, and a black rust preventative finish on carbides and wearbars to resist corrosion. The hardweld contact area of the host bar increases longevity by providing more depth and wear resistance. The Defender Wearbar is less damaging to concrete and asphalt surfaces, making it suitable for trail riding and other surface interactions. Overall, this durable, high-quality wearbar offers reliable performance, easy installation, and enhanced wear resistance, making it an excellent upgrade for Yamaha snowmobiles that require increased durability and stability during demanding rides.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e7\/16 inch carbon steel host bar with a flat top to prevent bar roll during aggressive cornering\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCarbides made of YG13 tungsten for maximum tensile strength, durability, and reduced chipping\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e90-degree carbide angle into the pocket for increased cross-sectional strength\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e1-inch carbide segments allow flex without compromising adhesion\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered and test-fitted for easy installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eChamfered ends to reduce catching when backing up and unloading\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eExtended studs to allow for ski skins\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes all necessary fastening nyloc nuts\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCarbides and wearbars finished in black rust preventative\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHardweld contact area of host bar for increased longevity\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eLess damaging to concrete and asphalt surfaces\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFits,\u003cbr\u003e\nYamaha Mountain Max 600  2000\u003cbr\u003e\nYamaha Mountain Max 600 2001\u003cbr\u003e\nYamaha Mountain Max 700 2000\u003cbr\u003e\nYamaha Mountain Max 700 2002\u003cbr\u003e\nYamaha Mountain Max 700 2003\u003cbr\u003e\nYamaha Phazer Mountain Lite 2000\u003cbr\u003e\nYamaha Phazer Mountain Lite 2001\u003cbr\u003e\nYamaha SRX 700 2000\u003cbr\u003e\nYamaha SRX 700 2001\u003cbr\u003e\nYamaha SRX 700 2002\u003cbr\u003e\nYamaha SX 500 R 2000\u003cbr\u003e\nYamaha SX 500 R 2001\u003cbr\u003e\nYamaha SX 600 R 2002\u003cbr\u003e\nYamaha SX 600 R 2003\u003cbr\u003e\nYamaha SX 700 R 2001","brand":"SP1","offers":[{"title":"Default Title","offer_id":45196554502339,"sku":"160-72271","price":59.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6052\/2435\/files\/sp1-defender-wearbar-for-yamaha-mountain-max-and-sx-models-part-wb-000-640-4780794.jpg?v=1780375889","url":"https:\/\/kellymotorsport.com\/products\/sp1-defender-wearbar-for-yamaha-mountain-max-and-sx-models-part-wb-000-640","provider":"Kelly Motorsports","version":"1.0","type":"link"}