{"product_id":"885m04350-wiseco-std-piston-kit-43-50-mm-for-yamaha-yz65-2018-2024","title":"885M04350 Wiseco Std Piston Kit 43.50 mm for Yamaha YZ65 2018-2024","description":"\u003ch2\u003ePiston Kit for Yamaha YZ65\u003c\/h2\u003e\u003cp\u003eThis Wiseco 885M04350 piston kit is a standard bore 43.50 mm top-end assembly that restores compression and performance on Yamaha YZ65 models from 2018 to 2024, with the OEM cross-reference 885M04350 identifying the correct replacement.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis Wiseco piston kit for Yamaha YZ65 machines is a standard bore 43.50 mm top-end component built to refresh a worn cylinder. The 885M04350 kit provides a forged piston with rings, wrist pin, and circlips so the YZ65 top end can be rebuilt in a single job. It suits mini motocross riders and mechanics maintaining Yamaha YZ65 engines that need a reliable standard piston kit.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eWiseco forged piston construction for strength under two-stroke combustion loads\u003c\/li\u003e\n\u003cli\u003eStandard 43.50 mm bore size to match an unworn or lightly honed cylinder\u003c\/li\u003e\n\u003cli\u003eKit includes piston, rings, wrist pin, and circlips for a complete top-end refresh\u003c\/li\u003e\n\u003cli\u003eEngineered for the Yamaha YZ65 2018 to 2024 applications\u003c\/li\u003e\n\u003cli\u003eStandard sizing maintains factory piston-to-cylinder clearance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha YZ65, 2018-2024\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop-end rebuilds on Yamaha YZ65 mini motocross bikes\u003c\/li\u003e\n\u003cli\u003eRoutine piston replacement during race season maintenance\u003c\/li\u003e\n\u003cli\u003eEngine refresh when compression has dropped from piston wear\u003c\/li\u003e\n\u003cli\u003eWorkshop repairs requiring a standard bore replacement piston\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\u003e885M04350\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePiston Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e43.50 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\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWiseco\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePiston kit\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 piston kit fit an oversize cylinder? \u003cstrong\u003eA:\u003c\/strong\u003e No, this is a standard 43.50 mm piston, so it matches an unworn or lightly honed factory bore. Confirm your cylinder bore size and clearance spec before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What is included in the kit? \u003cstrong\u003eA:\u003c\/strong\u003e The kit includes the piston along with rings, wrist pin, and circlips for a complete top-end assembly. Verify all components against your machine before assembly.\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":51140024041558,"sku":"OO1C22453","price":252.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_18f6ee9d-2fdf-48bb-a0ce-cfa301c3c389.jpg?v=1794565856","url":"https:\/\/www.solidspare.com\/products\/885m04350-wiseco-std-piston-kit-43-50-mm-for-yamaha-yz65-2018-2024","provider":"Solid Spare","version":"1.0","type":"link"}