{"product_id":"834m05400-wiseco-std-piston-kit-for-kawasaki-kx125-2004-2008-54-00mm-bore","title":"834M05400 Wiseco Std Piston Kit for Kawasaki KX125 2004-2008 54.00mm Bore","description":"\u003ch2\u003eWiseco Std Piston Kit for Kawasaki KX125\u003c\/h2\u003e\u003cp\u003eThis Wiseco standard bore piston kit for Kawasaki KX125 restores top end compression with a 54.00 mm forged piston, and it carries the Wiseco 834M05400 part number for a direct reference match.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis Wiseco piston kit for Kawasaki KX125 is a standard bore top end replacement built to bring compression and throttle response back to a worn two stroke. The kit includes the piston along with the components needed for a top end rebuild, making it a practical choice for riders and mechanics servicing a 2004 to 2008 machine. The 54.00 mm standard bore size means no cylinder boring is required when the bore is still within spec.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eForged piston construction for strength under high rpm two stroke loads\u003c\/li\u003e\n\u003cli\u003eStandard 54.00 mm bore size matches the stock cylinder when still in spec\u003c\/li\u003e\n\u003cli\u003eWiseco 834M05400 part number for straightforward cross reference\u003c\/li\u003e\n\u003cli\u003eKit format supplies the piston plus matching top end components\u003c\/li\u003e\n\u003cli\u003eDesigned around the Kawasaki KX125 2004 to 2008 engine platform\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Kawasaki KX125 2004\u003c\/li\u003e\n\u003cli\u003efor Kawasaki KX125 2005\u003c\/li\u003e\n\u003cli\u003efor Kawasaki KX125 2006\u003c\/li\u003e\n\u003cli\u003efor Kawasaki KX125 2007\u003c\/li\u003e\n\u003cli\u003efor Kawasaki KX125 2008\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop end rebuilds when compression has dropped on a high hour KX125\u003c\/li\u003e\n\u003cli\u003eRoutine piston replacement during scheduled engine service\u003c\/li\u003e\n\u003cli\u003eFresh bores that measure within the standard 54.00 mm specification\u003c\/li\u003e\n\u003cli\u003eMotocross and trail riding where consistent power delivery matters\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\u003e834M05400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e54.00 mm 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\u003eForged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Kawasaki KX125 2004-2008\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 cylinder boring? \u003cstrong\u003eA:\u003c\/strong\u003e No, this is a standard bore piston kit at 54.00 mm, so it fits a cylinder that is still within the stock bore specification. Measure the bore before ordering to confirm it has not been oversized.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this an original Kawasaki part? \u003cstrong\u003eA:\u003c\/strong\u003e No, this is a Wiseco piston kit referenced by part number 834M05400 for the Kawasaki KX125. It is an aftermarket replacement, not a factory Kawasaki item.\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":51140488036438,"sku":"OO1C22870","price":318.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_e177be6d-86e3-4426-b745-7ac93e3dd6f8.jpg?v=1794566119","url":"https:\/\/www.solidspare.com\/products\/834m05400-wiseco-std-piston-kit-for-kawasaki-kx125-2004-2008-54-00mm-bore","provider":"Solid Spare","version":"1.0","type":"link"}