{"product_id":"namura-complete-top-end-rebuild-kit-for-yamaha-55-95mm-nx-40010k","title":"NAMURA Complete Top End Rebuild Kit for Yamaha 55.95mm - NX-40010K","description":"\u003cp\u003eTop End kit includes: piston, rings, wrist pin, clips, top end bearing, and gasket kit\u003c\/p\u003e\u003cp\u003eMOS2 (Teflon\/Molybdenum) Coated Skirts A rolled on application process provides a bond that is 10 times stronger than other spray on coatings. Benefits include increased heat transfer, reduced friction and helping to eliminate cold seizures\u003c\/p\u003e\u003cp\u003eMachined Smooth Heads Reflects combustion heat and reduces carbon buildup, protecting the top of the piston. Some tests have shown this feature can increase horsepower and fuel economy by up to 6%\u003c\/p\u003e\u003cp\u003eAnodized Domes Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons\u003c\/p\u003e\u003cp\u003eHypereutectic Casting Process Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures  \u003c\/p\u003e\n\u003cp\u003eThe NAMURA NX-40010K complete top end rebuild kit is designed specifically for Yamaha engines with a 55.95mm bore. This comprehensive kit includes all essential components needed to restore your engine’s top end, ensuring optimal performance and reliability. Crafted with precision and high-quality materials, the kit offers a seamless fit and durability for demanding riding conditions. Whether you're performing routine maintenance or rebuilding after engine wear, this kit provides everything necessary for a thorough overhaul, making it a reliable choice for enthusiasts and professionals alike. Trust NAMURA’s expertise to bring your Yamaha engine back to peak condition with this all-in-one solution.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eComplete top end rebuild kit containing all necessary components\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned specifically for Yamaha engines with a 55.95mm bore\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-quality materials for durability and performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePrecision engineered for a seamless fit and ease of installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIdeal for routine maintenance or engine rebuilds\u003c\/li\u003e\u003c\/ul\u003e","brand":"NAMURA","offers":[{"title":"Default Title","offer_id":50000443539696,"sku":"181971","price":79.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/1980\/5424\/files\/LGEAB73842-E31E-42C4-A4F4-B9ECD04BE872.jpg?v=1783654101","url":"https:\/\/sublimepowersports.com\/products\/namura-complete-top-end-rebuild-kit-for-yamaha-55-95mm-nx-40010k","provider":"Sublime Powersports","version":"1.0","type":"link"}