{"product_id":"for-2000-2012-yamaha-big-bear-400-bore-83mm-cylinder-piston-gaskets-top-end-kit","title":"For 2000-2012 Yamaha Big Bear 400 Bore 83mm Cylinder Piston Gaskets Top End Kit","description":"\u003ch2\u003eTop End Kit for Yamaha Big Bear 400\u003c\/h2\u003e\u003cp\u003eThis 83mm bore cylinder piston gaskets top end kit for Yamaha Big Bear 400 rebuilds the engine top end with a new cylinder, piston, rings and gaskets. The 83mm bore piston and cylinder set for Yamaha Big Bear 400 restores compression on worn or seized top ends. Riders and mechanics rebuilding a 2000 to 2012 Big Bear 400 will find this top end kit for Yamaha a direct-fit solution.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis 83mm bore cylinder piston gaskets top end kit for Yamaha Big Bear 400 delivers a complete top end refresh in one box. The kit contains a new cylinder, piston, rings, pin, clips and gasket set sized at 83mm bore. It suits riders servicing a 2000 through 2012 Yamaha Big Bear 400 engine.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e83mm bore cylinder cast to match the original engine displacement\u003c\/li\u003e\n\u003cli\u003ePiston supplied with rings, wrist pin and circlips for a full rebuild\u003c\/li\u003e\n\u003cli\u003eFull top end gasket set to seal the cylinder, head and base\u003c\/li\u003e\n\u003cli\u003ePrecision machined cylinder bore for proper piston-to-wall clearance\u003c\/li\u003e\n\u003cli\u003eDesigned as a direct replacement for the OEM top end assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha Big Bear 400 (2000-2012)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop end rebuild after low compression or oil burning\u003c\/li\u003e\n\u003cli\u003eRepair of a seized or scored piston and cylinder\u003c\/li\u003e\n\u003cli\u003eRoutine engine refresh on a high-hour Big Bear 400\u003c\/li\u003e\n\u003cli\u003eTrail and farm use where reliable compression 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\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e83mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCylinder, piston, rings, pin, clips, gaskets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Yamaha Big Bear 400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2000-2012\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 every gasket needed for the job? \u003cstrong\u003eA:\u003c\/strong\u003e It ships with a top end gasket set covering the cylinder, head and base. Confirm any additional seals on your machine before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will an 83mm bore directly replace my stock cylinder? \u003cstrong\u003eA:\u003c\/strong\u003e The 83mm bore matches the stock displacement for the Big Bear 400. Verify your engine's original bore and serial number before installing.\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":50553926778966,"sku":"ZZ3M01517","price":161.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_4e4e821e-4979-47cb-8606-3011cbc43f8a.jpg?v=1790800881","url":"https:\/\/www.solidspare.com\/products\/for-2000-2012-yamaha-big-bear-400-bore-83mm-cylinder-piston-gaskets-top-end-kit","provider":"Solid Spare","version":"1.0","type":"link"}