{"product_id":"805m04850-wiseco-040-piston-kit-for-yamaha-yz85-2002-2024-48-50mm","title":"805M04850 Wiseco .040 Piston Kit for Yamaha YZ85 2002-2024 48.50mm","description":"\u003ch2\u003ePiston Kit for Yamaha YZ85\u003c\/h2\u003e\u003cp\u003eThis Wiseco .040 oversize piston kit rebuilds the top end of a Yamaha YZ85 two-stroke, cross-referencing 805M04850 at 48.50 mm.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis .040 piston kit for Yamaha YZ85 restores compression and top-end performance on 2002-2024 models. The 48.50 mm bore size indicates a second oversize step past stock, suited to freshly replated or re-bored cylinders. Riders and mechanics rebuilding a YZ85 top end will find this piston kit for Yamaha YZ85 a direct-fit solution for worn or seized pistons.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eForged construction for strength under high-rpm two-stroke loads\u003c\/li\u003e\n\u003cli\u003e.040 oversize piston at 48.50 mm to match a lightly over-bored cylinder\u003c\/li\u003e\n\u003cli\u003eWiseco part number 805M04850 for easy cross-reference\u003c\/li\u003e\n\u003cli\u003eKit includes piston, rings, pin, and circlips for a complete top-end rebuild\u003c\/li\u003e\n\u003cli\u003eDesigned for the Yamaha YZ85 2002-2024 model range\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Yamaha YZ85 2002\u003c\/li\u003e\n\u003cli\u003efor Yamaha YZ85 2010\u003c\/li\u003e\n\u003cli\u003efor Yamaha YZ85 2015\u003c\/li\u003e\n\u003cli\u003efor Yamaha YZ85 2020\u003c\/li\u003e\n\u003cli\u003efor Yamaha YZ85 2024\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop-end rebuilds after a piston seizure or ring wear\u003c\/li\u003e\n\u003cli\u003eFresh cylinder plating jobs requiring an oversize piston\u003c\/li\u003e\n\u003cli\u003eMini motocross race bike maintenance between events\u003c\/li\u003e\n\u003cli\u003eTrail and practice bike refresh for YZ85 owners\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\u003e805M04850\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48.50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOversize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.040\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMachine Fitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYamaha YZ85 2002-2024\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 include gaskets? \u003cstrong\u003eA:\u003c\/strong\u003e Piston kits of this type typically include the piston, rings, wrist pin, and circlips; top-end gaskets are usually sold separately, so check the listing contents before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I install this in a stock cylinder? \u003cstrong\u003eA:\u003c\/strong\u003e A .040 oversize piston requires a cylinder already bored or replated to 48.50 mm, so measure your bore before purchase.\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":51140013621334,"sku":"OO1C22427","price":263.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_67dbc627-4e91-4e0f-bfe6-4ab6d52fb963.jpg?v=1794565843","url":"https:\/\/www.solidspare.com\/products\/805m04850-wiseco-040-piston-kit-for-yamaha-yz85-2002-2024-48-50mm","provider":"Solid Spare","version":"1.0","type":"link"}