{"product_id":"wiseco-std-piston-crankshaft-gasket-set-for-kawasaki-kx250-2004-66-40mm-bore","title":"Wiseco Std Piston Crankshaft Gasket Set for Kawasaki KX250 2004 66.40mm Bore","description":"\u003ch2\u003eWiseco Std Piston, Crankshaft \u0026amp; Gasket Set for Kawasaki KX250\u003c\/h2\u003e\u003cp\u003eThis Wiseco standard piston, crankshaft, and gasket set is a complete top and bottom end rebuild kit for the Kawasaki KX250, sized at 66.40mm bore for a stock-fit rebuild.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis Wiseco Std Piston, Crankshaft \u0026amp; Gasket Set gives Kawasaki KX250 riders everything needed for a full engine rebuild in one box. The Wiseco piston, crankshaft, and gasket set matches the original 66.40mm bore size, so it drops into a stock cylinder without any machining or overbore work. It suits riders and mechanics rebuilding a worn or seized KX250 engine back to reliable running condition.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eStandard 66.40mm bore piston sized to match the original cylinder dimensions\u003c\/li\u003e\n\u003cli\u003eCrankshaft assembly built for high-rpm two-stroke motocross use\u003c\/li\u003e\n\u003cli\u003eComplete gasket set covering top and bottom end reassembly\u003c\/li\u003e\n\u003cli\u003eComponents matched as a set for consistent fit and clearances\u003c\/li\u003e\n\u003cli\u003eForged piston construction for strength under repeated heat cycles\u003c\/li\u003e\n\u003cli\u003eDesigned as a direct stock-replacement rebuild package\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Kawasaki KX250 2004\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFull engine rebuild after a top end seize or bottom end failure\u003c\/li\u003e\n\u003cli\u003eSeasonal refresh for motocross race bikes\u003c\/li\u003e\n\u003cli\u003eRestoring a tired KX250 trail or track machine\u003c\/li\u003e\n\u003cli\u003eShop work where piston, crank, and gaskets are replaced together\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66.40mm standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePiston Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard bore\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePiston, crankshaft, gasket set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMachine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Kawasaki KX250 2004\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 any cylinder machining? \u003cstrong\u003eA:\u003c\/strong\u003e No, the standard 66.40mm bore piston is sized to fit the original cylinder, so no overbore or replating is needed as long as the cylinder is within spec.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I install the piston, crankshaft, and gaskets together in one rebuild? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, this set is put together for a complete top and bottom end rebuild, so all three components are matched to work together during reassembly.\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":51143065010262,"sku":"OO1C24232","price":1407.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_c8581b1c-7509-4c3d-8770-c5e353b3e3ad.jpg?v=1794566928","url":"https:\/\/www.solidspare.com\/products\/wiseco-std-piston-crankshaft-gasket-set-for-kawasaki-kx250-2004-66-40mm-bore","provider":"Solid Spare","version":"1.0","type":"link"}