{"product_id":"556m06900-wiseco-piston-kit-69-00-mm-for-kawasaki-kx250-1987-1989-1-60-mm","title":"556M06900 Wiseco Piston Kit 69.00 mm for Kawasaki KX250 1987-1989 1.60 mm","description":"\u003ch2\u003ePiston Kit for Kawasaki KX250\u003c\/h2\u003e\u003cp\u003eThis Wiseco 1.60 mm piston kit, referenced as 556M06900, is a 69.00 mm oversize piston assembly built to refresh the top end of a Kawasaki KX250 two-stroke engine.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis piston kit for Kawasaki KX250 delivers the bore size, ring package, and wrist pin needed to rebuild a worn or scored top end after a 1.60 mm overbore. The 69.00 mm piston size is intended for machines that have been bored and honed to match. Riders and engine builders running a 1987 to 1989 KX250 will find this kit suited to a complete top-end refresh.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e69.00 mm piston diameter sized for a 1.60 mm overbore\u003c\/li\u003e\n\u003cli\u003eWiseco forged piston construction for strength under high rpm loads\u003c\/li\u003e\n\u003cli\u003ePiston kit supplied with rings, wrist pin, and circlips for assembly\u003c\/li\u003e\n\u003cli\u003eOversize bore sizing restores cylinder wall clearance after wear\u003c\/li\u003e\n\u003cli\u003eDesigned around the 556M06900 kit reference for easy parts lookup\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Kawasaki KX250 1987\u003c\/li\u003e\n\u003cli\u003efor Kawasaki KX250 1988\u003c\/li\u003e\n\u003cli\u003efor Kawasaki KX250 1989\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop-end rebuilds after piston scuffing or seizure\u003c\/li\u003e\n\u003cli\u003eCylinder reboring and honing jobs on worn KX250 engines\u003c\/li\u003e\n\u003cli\u003eRace engine refreshes between motos and seasons\u003c\/li\u003e\n\u003cli\u003eTrail and motocross bikes returning to service after a rebuild\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\u003e556M06900\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePiston Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e69.00 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOversize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMachine Fitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Kawasaki KX250 1987-1989\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Type\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 a standard bore KX250 cylinder? \u003cstrong\u003eA:\u003c\/strong\u003e No, this is a 1.60 mm oversize piston at 69.00 mm, so the cylinder must be bored and honed to match before installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What is included with this piston kit? \u003cstrong\u003eA:\u003c\/strong\u003e It is a Wiseco piston kit, which typically includes the piston, rings, wrist pin, and circlips for a complete top-end 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":51140503142486,"sku":"OO1C22924","price":461.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_5d762cf7-a85a-4495-8ad7-da5cf56a8847.jpg?v=1794566165","url":"https:\/\/www.solidspare.com\/products\/556m06900-wiseco-piston-kit-69-00-mm-for-kawasaki-kx250-1987-1989-1-60-mm","provider":"Solid Spare","version":"1.0","type":"link"}