{"product_id":"477m04700-wiseco-standard-piston-kit-47-00mm-for-yamaha-yz80-1982-1983","title":"477M04700 Wiseco Standard Piston Kit 47.00mm for Yamaha YZ80 1982-1983","description":"\u003ch2\u003ePiston Kit for Yamaha YZ80\u003c\/h2\u003e\u003cp\u003eThis Wiseco standard bore piston kit for Yamaha YZ80 gives a 47.00 mm bore size for stock cylinders, and it cross-references to 477M04700.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis piston kit for Yamaha YZ80 is a standard bore replacement built to restore compression on an unworn or correctly sized cylinder. The 47.00 mm piston for Yamaha YZ80 carries the Wiseco 477M04700 kit number, making it a direct match for stock bore rebuilds. It suits riders rebuilding 1982 to 1983 YZ80 engines who need a matched piston and ring set.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eForged piston construction for durability under two-stroke heat and rpm\u003c\/li\u003e\n\u003cli\u003eStandard 47.00 mm bore size for stock, unbored cylinders\u003c\/li\u003e\n\u003cli\u003eKit supplied with piston, rings, wrist pin, and circlips for a complete top-end refresh\u003c\/li\u003e\n\u003cli\u003eWiseco 477M04700 part number matches the listing reference for easy verification\u003c\/li\u003e\n\u003cli\u003eMachined ring grooves and skirt profile suited to two-stroke port timing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Yamaha YZ80 1982\u003c\/li\u003e\n\u003cli\u003efor Yamaha YZ80 1983\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop-end rebuilds on stock bore cylinders\u003c\/li\u003e\n\u003cli\u003eRoutine maintenance after piston or ring wear\u003c\/li\u003e\n\u003cli\u003eMotocross and trail riding on older YZ80 machines\u003c\/li\u003e\n\u003cli\u003eRestoring compression without machining the cylinder oversize\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\u003e477M04700\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePiston Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e47.00 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComponent Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePiston kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Wiseco\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 What does standard bore mean for this piston kit? \u003cstrong\u003eA:\u003c\/strong\u003e It means the piston is sized for a cylinder still at its original stock bore. No oversize machining is required when the cylinder is within spec.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does the kit include rings and a wrist pin? \u003cstrong\u003eA:\u003c\/strong\u003e A Wiseco piston kit of this type normally ships with the piston, rings, wrist pin, and circlips. Confirm the exact contents with the listing before ordering.\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":51140020404310,"sku":"OO1C22441","price":281.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_c0dd002c-b200-4531-b5aa-ef9a9ffef4d8.jpg?v=1794565841","url":"https:\/\/www.solidspare.com\/products\/477m04700-wiseco-standard-piston-kit-47-00mm-for-yamaha-yz80-1982-1983","provider":"Solid Spare","version":"1.0","type":"link"}