{"product_id":"4894m07900-wiseco-std-piston-kit-for-yamaha-rs-rage-2005-2009-79-00mm-9-5-1-cr","title":"4894M07900 Wiseco Std Piston Kit for Yamaha RS Rage 2005-2009 79.00mm 9.5:1 CR","description":"\u003ch2\u003eWiseco Std Piston Kit for Yamaha RS Rage\u003c\/h2\u003e\u003cp\u003eThis Wiseco Std piston kit for Yamaha RS Rage snowmobiles uses a 79.00mm bore and 9.5:1 compression ratio, cross-referencing part 4894M07900.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis Wiseco Std piston kit for Yamaha RS Rage is a standard bore forged piston set made to restore factory displacement on 2005-2009 models. It replaces a worn or damaged piston at 79.00mm with a 9.5:1 compression ratio. It suits snowmobile owners and engine builders doing a stock-bore top-end rebuild on the RS Rage triple.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e79.00mm standard bore maintaining factory displacement\u003c\/li\u003e\n\u003cli\u003e9.5:1 compression ratio for stock-level output\u003c\/li\u003e\n\u003cli\u003eForged construction for strength and heat resistance\u003c\/li\u003e\n\u003cli\u003eCross-reference part number 4894M07900 for easy lookups\u003c\/li\u003e\n\u003cli\u003eFits Yamaha RS Rage 2005-2009 engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Yamaha RS Rage 2005\u003c\/li\u003e\n\u003cli\u003efor Yamaha RS Rage 2006\u003c\/li\u003e\n\u003cli\u003efor Yamaha RS Rage 2007\u003c\/li\u003e\n\u003cli\u003efor Yamaha RS Rage 2008\u003c\/li\u003e\n\u003cli\u003efor Yamaha RS Rage 2009\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eStock-bore top-end rebuilds on RS Rage engines\u003c\/li\u003e\n\u003cli\u003eReplacing a scored or worn piston without boring the cylinder\u003c\/li\u003e\n\u003cli\u003eTrail riding where factory displacement is preferred\u003c\/li\u003e\n\u003cli\u003eEngine builders keeping the motor close to stock spec\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\u003e4894M07900\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e79.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompression Ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.5:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard\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 kit require cylinder boring? \u003cstrong\u003eA:\u003c\/strong\u003e No, this is a standard 79.00mm bore piston kit, so it fits a cylinder already at stock bore dimensions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this an original Yamaha part? \u003cstrong\u003eA:\u003c\/strong\u003e No, this is an aftermarket piston kit for Yamaha RS Rage models and is not made by Yamaha.\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":51139833430102,"sku":"OO1C22167","price":413.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_546f9203-2cad-4ce0-9bbb-0bd51d8b5315.jpg?v=1794565659","url":"https:\/\/www.solidspare.com\/products\/4894m07900-wiseco-std-piston-kit-for-yamaha-rs-rage-2005-2009-79-00mm-9-5-1-cr","provider":"Solid Spare","version":"1.0","type":"link"}