{"product_id":"wiseco-78-0mm-black-anodized-piston-ring-compressor-sleeve","title":"Wiseco 78.0mm Black Anodized Piston Ring Compressor Sleeve","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eRCS07800\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 193564176516\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eWiseco 78.0mm Black Anodized Piston Ring Compressor Sleeve for Yamaha YZ250F 2006-2024, WR250F 2007-2024\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eWiseco ring compressor sleeves make piston installation straightforward in high-performance engine builds. This 78.0mm black anodized model fits Yamaha YZ250F 2006-2024, WR250F 2007-2024, YZ250FX 2015-2024, WR250FX 2015-2024 plus KTM and Husqvarna 78mm bore engines. Forged in-house in the USA, it compresses rings evenly without damage for reliable assembly every time.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eForged Aluminum Construction:\u003c\/strong\u003e Built in USA from durable material for strength and repeated use in demanding engine rebuilds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Anodized Finish:\u003c\/strong\u003e Resists corrosion with a smooth surface that allows pistons to slide over easily during installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision 78.00mm Sizing:\u003c\/strong\u003e Matches 78mm pistons exactly to compress rings without scoring, distortion or uneven pressure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne-Piece Design:\u003c\/strong\u003e Prevents flex or breakage seen in plastic or multi-part compressors for consistent performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Performance Focus:\u003c\/strong\u003e Designed for racing and powersports engines that require exact tolerances and zero failures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eInspect piston rings and cylinder bore for cleanliness before use\u003c\/li\u003e\n\u003cli\u003eLubricate rings lightly with assembly lube to prevent binding\u003c\/li\u003e\n\u003cli\u003eStore in dry area to maintain anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eSlide sleeve over piston after rings are installed and compress evenly while tapping into cylinder\u003c\/li\u003e\n\u003cli\u003eCompatible with Wiseco 78mm pistons and standard engine assembly tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006-2024\u003c\/td\u003e\n\u003ctd\u003eYamaha\u003c\/td\u003e\n\u003ctd\u003eYZ250F\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007-2024\u003c\/td\u003e\n\u003ctd\u003eYamaha\u003c\/td\u003e\n\u003ctd\u003eWR250F\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2015-2024\u003c\/td\u003e\n\u003ctd\u003eYamaha\u003c\/td\u003e\n\u003ctd\u003eYZ250FX\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2015-2024\u003c\/td\u003e\n\u003ctd\u003eYamaha\u003c\/td\u003e\n\u003ctd\u003eWR250FX\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006-2019\u003c\/td\u003e\n\u003ctd\u003eKTM\u003c\/td\u003e\n\u003ctd\u003e250 SX-F\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2014-2024\u003c\/td\u003e\n\u003ctd\u003eHusqvarna\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003ctd\u003eFC, FX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose Wiseco?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOver 75 years in powersports performance parts\u003c\/li\u003e\n\u003cli\u003eAll forging done in-house for consistent quality\u003c\/li\u003e\n\u003cli\u003eTrusted by professional racers for precision tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Will this fit my 2008 Yamaha YZ250F piston kit?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes, designed for all 78.00mm Wiseco pistons and OEM bores on YZ250F 2006-2024 models including stroker kits\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material is the compressor made from?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Forged 6061-T6 aluminum with black anodized coating for durability and heat resistance up to 500°F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the warranty on this tool?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e One-year limited warranty against manufacturing defects when used as directed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS Ground or USPS Priority\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Protective cardboard sleeve, 7 x 4 x 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.2 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":43758779859023,"sku":"WISRCS07800","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/wiseco-78_0mm-black-anodized-piston-ring-compressor-sleeve-wiseco.jpg?v=1767415306","url":"https:\/\/www.blackopsautoworks.com\/products\/wiseco-78-0mm-black-anodized-piston-ring-compressor-sleeve","provider":"Black Ops Auto Works","version":"1.0","type":"link"}