{"product_id":"namura-standard-bore-hi-compression-piston-kit-for-yamaha-blaster-200-66mm","title":"Namura Standard Bore Hi Compression Piston Kit for Yamaha Blaster 200 66mm","description":"\u003ch2\u003eStandard Bore Hi Compression Piston Kit for Yamaha Blaster 200 66mm\u003c\/h2\u003e\u003cp\u003eThis high-compression piston kit for Yamaha Blaster 200 features a 66mm bore size and is manufactured by Namura to restore or enhance engine power output.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Namura standard bore hi compression piston kit boosts compression for increased horsepower on Yamaha Blaster 200 engines, using a 66mm diameter piston designed for direct replacement. This piston kit is ideal for riders seeking improved throttle response and top-end performance without modifying the cylinder.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHigh-compression dome shape increases cylinder pressure for more power\u003c\/li\u003e\n\u003cli\u003e66mm standard bore size fits stock cylinder without boring\u003c\/li\u003e\n\u003cli\u003ePrecision-machined from high-strength aluminum alloy\u003c\/li\u003e\n\u003cli\u003eIncludes piston rings, wrist pin, and circlips for complete installation\u003c\/li\u003e\n\u003cli\u003eBalanced weight reduces vibration at high RPM\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha Blaster 200\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMotocross and off-road racing where extra power is needed\u003c\/li\u003e\n\u003cli\u003eTrail riding with steep climbs requiring strong torque\u003c\/li\u003e\n\u003cli\u003eEngine rebuilds on worn or damaged pistons\u003c\/li\u003e\n\u003cli\u003ePerformance upgrades for recreational ATVs\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\u003e66mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompression Ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh (higher than stock)\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 Hi Compression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNamura\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 Do I need to rejet the carburetor after installing this piston? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, higher compression may require richer jetting to prevent detonation; consult tuning guides for your model.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this piston work with a stock cylinder head? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, this 66mm standard bore piston is designed for the stock cylinder and head on Yamaha Blaster 200.\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":44890491584598,"sku":"SZ1F11883","price":138.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_b83fd916-f7af-47ba-891f-7d73fa6b2d3e.jpg?v=1781140650","url":"https:\/\/www.solidspare.com\/products\/namura-standard-bore-hi-compression-piston-kit-for-yamaha-blaster-200-66mm","provider":"Solid Spare","version":"1.0","type":"link"}