{"product_id":"namura-040-over-bore-piston-kit-top-bearing-for-yamaha-blaster-200-67mm","title":"Namura .040 Over Bore Piston Kit \u0026 Top Bearing for Yamaha Blaster 200 67mm","description":"\u003ch2\u003eNamura .040 Over Bore Piston Kit \u0026amp; Top Bearing for Yamaha Blaster 200\u003c\/h2\u003e\u003cp\u003eThis is a Namura .040 over bore piston kit including a top bearing for Yamaha Blaster 200, designed to restore engine compression and performance after a cylinder overbore to 67mm.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Namura .040 over bore piston kit and top bearing is a replacement for Yamaha Blaster 200 engines requiring a 67mm piston. This kit includes a forged piston, rings, wrist pin, and top bearing, enabling a fresh top end rebuild. Perfect for restoring power on tired Blaster 200 ATVs.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eForged aluminum piston for strength and heat dissipation\u003c\/li\u003e\n\u003cli\u003e.040-inch oversize (67mm) to match bored cylinder\u003c\/li\u003e\n\u003cli\u003eIncludes top bearing for connecting rod\u003c\/li\u003e\n\u003cli\u003eHigh-quality rings for optimal sealing\u003c\/li\u003e\n\u003cli\u003ePrecision-machined to OEM specs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha Blaster 200 (all years)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTrail riding and recreational ATV use\u003c\/li\u003e\n\u003cli\u003eRacing and performance upgrades\u003c\/li\u003e\n\u003cli\u003eEngine rebuilds and restoration projects\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\u003e67mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOversize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.040 inch\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 \u0026amp; Top Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Yamaha\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 the piston rings? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the kit comes with piston rings, wrist pin, circlips, and the top bearing for a complete top end rebuild.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What clearance is needed for this piston? \u003cstrong\u003eA:\u003c\/strong\u003e Follow the manufacturer's recommended piston-to-wall clearance, typically 0.003-0.005 inches, and have the cylinder professionally bored to match.\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":44890477854806,"sku":"SZ1F11518","price":131.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_90cea1cc-9bbd-4a19-98d3-e0513ca5618f.jpg?v=1781140168","url":"https:\/\/www.solidspare.com\/products\/namura-040-over-bore-piston-kit-top-bearing-for-yamaha-blaster-200-67mm","provider":"Solid Spare","version":"1.0","type":"link"}