{"product_id":"wiseco-99-75mm-black-anodized-piston-ring-compressor-sleeve","title":"Wiseco 99.75mm Black Anodized Piston Ring Compressor Sleeve","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eRCST09975\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 00193564177087\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eWiseco 99.75mm Black Anodized Piston Ring Compressor Sleeve RCST09975 for Suzuki RM250 2001-2008\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThis Wiseco piston ring compressor sleeve measures exactly 99.75mm to match oversized pistons in high-performance two-stroke engines. It fits Suzuki RM250 models from 2001 to 2008 during big bore rebuilds, compressing rings smoothly as the piston slides into the cylinder. The durable design prevents ring damage and ensures airtight seals for better compression and power.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e99.75mm Precision Sizing:\u003c\/strong\u003e Machined to exact bore diameter for seamless fit on Wiseco 99.75mm pistons used in RM250 big bore kits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Anodized Aluminum Build:\u003c\/strong\u003e Provides corrosion resistance and high strength to withstand repeated use in engine shops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlotted Compression Design:\u003c\/strong\u003e Evenly squeezes rings without pinching or distorting them during installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable Construction:\u003c\/strong\u003e Built tough for multiple rebuilds, saving time and cost over disposable plastic alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact and Lightweight:\u003c\/strong\u003e Easy to handle and store, weighing just 0.2 lbs for quick access during service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eApply light oil to rings before use for smoother compression and reduced friction.\u003c\/li\u003e\n\u003cli\u003eClean sleeve thoroughly with solvent after each use to maintain sizing accuracy.\u003c\/li\u003e\n\u003cli\u003eArrives ready to use in protective plastic sleeve packaging.\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\u003ePosition sleeve over piston after rings are installed, then gently tap into cylinder bore.\u003c\/li\u003e\n\u003cli\u003eCompatible with all Wiseco 99.75mm pistons and standard cylinder honing.\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\u003e2001-2008\u003c\/td\u003e\n\u003ctd\u003eSuzuki\u003c\/td\u003e\n\u003ctd\u003eRM250\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2001-2007\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCR250R\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1983-2004\u003c\/td\u003e\n\u003ctd\u003eKawasaki\u003c\/td\u003e\n\u003ctd\u003eKX500\u003c\/td\u003e\n\u003ctd\u003eAll\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\u003eTrusted brand for powersports engine components with decades of rebuild expertise.\u003c\/li\u003e\n\u003cli\u003eEvery tool designed alongside piston kits for perfect compatibility.\u003c\/li\u003e\n\u003cli\u003eFocus on precision machining delivers consistent results in demanding applications.\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 standard 99mm bore cylinders on Suzuki RM250?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e No, it is sized specifically for 99.75mm big bore pistons. Use Wiseco RCST09900 for stock 99mm bores.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material is the sleeve made from?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Black anodized aluminum for superior durability compared to plastic compressors.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Does Wiseco offer a warranty on this tool?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes, covered by Wiseco's standard manufacturer defect warranty for one year with proper use.\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 Compact box measuring 5 x 5 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":44446022991951,"sku":"WISRCST09975","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/wiseco-99_75mm-black-anodized-piston-ring-compressor-sleeve-wiseco.jpg?v=1770589415","url":"https:\/\/www.blackopsautoworks.com\/products\/wiseco-99-75mm-black-anodized-piston-ring-compressor-sleeve","provider":"Black Ops Auto Works","version":"1.0","type":"link"}