{"product_id":"40271m08000-wiseco-std-piston-for-yamaha-sidewinder-1000-ltx-le-2017-2025-80mm","title":"40271M08000 Wiseco Std Piston for Yamaha Sidewinder 1000 LTX LE 2017-2025 80mm","description":"\u003ch2\u003eWiseco Std Piston for Yamaha Sidewinder 1000\/LTX LE\u003c\/h2\u003e\u003cp\u003eThis Wiseco standard piston is a direct-fit engine rebuild component for the Yamaha Sidewinder 1000 and LTX LE, cross-referencing OEM part 40271M08000 at an 80 mm bore size.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Wiseco Std Piston for Yamaha Sidewinder 1000\/LTX LE restores factory compression and bore geometry during a top-end rebuild. This piston suits riders and mechanics servicing 2017-2025 Sidewinder 1000 and LTX LE snowmobiles who need a reliable standard-bore replacement. Each unit is machined to the 80 mm specification called for in the original engine design.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eForged aluminum construction for strength under high-rpm snowmobile loads\u003c\/li\u003e\n\u003cli\u003eStandard 80 mm bore size matching the factory cylinder\u003c\/li\u003e\n\u003cli\u003ePrecision ring grooves for consistent sealing and compression\u003c\/li\u003e\n\u003cli\u003eCross-references OEM part 40271M08000\u003c\/li\u003e\n\u003cli\u003eDesigned for the Yamaha Sidewinder 1000 and LTX LE engine platform\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Yamaha Sidewinder 1000 (2017-2025)\u003c\/li\u003e\n\u003cli\u003efor Yamaha Sidewinder LTX LE (2017-2025)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop-end rebuilds after piston or ring wear\u003c\/li\u003e\n\u003cli\u003eRoutine engine refresh during off-season maintenance\u003c\/li\u003e\n\u003cli\u003eRestoring compression on high-mileage Sidewinder 1000 engines\u003c\/li\u003e\n\u003cli\u003eTrail and backcountry snowmobile service work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40271M08000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePiston Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWiseco\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this piston require any machining before installation? \u003cstrong\u003eA:\u003c\/strong\u003e No, it is a standard-bore piston sized to the factory 80 mm cylinder, so it drops in during a normal rebuild when the bore is within spec.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should I replace rings and clips at the same time? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is good practice to install fresh rings, pin, and clips whenever a new piston goes in to ensure proper sealing and long service life.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":51140007690326,"sku":"OO1C22416","price":488.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_195d2744-ceb7-44c4-8f4f-5e5daec9da93.jpg?v=1794565862","url":"https:\/\/www.solidspare.com\/products\/40271m08000-wiseco-std-piston-for-yamaha-sidewinder-1000-ltx-le-2017-2025-80mm","provider":"Solid Spare","version":"1.0","type":"link"}