{"product_id":"namura-piston-kit-for-polaris-1mm-bore-na-50025-4","title":"NAMURA Piston Kit for Polaris +1mm Bore – NA-50025-4","description":"\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 NA-50025-4 piston kit is designed for Polaris engines with a +1mm bore upgrade, providing reliable performance and durability. Crafted with precision, this kit includes all necessary components for a complete overhaul, ensuring optimal fit and function for your Polaris vehicle. The piston features high-quality materials to withstand high temperatures and pressures, promoting engine longevity and consistent power output. Engineered for ease of installation, this kit is an ideal choice for enthusiasts looking to enhance their Polaris engine's performance without compromising reliability. Trust NAMURA's reputation for quality and precision in power sports engine components to keep your vehicle running smoothly and efficiently.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned specifically for Polaris engines with a +1mm bore upgrade\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes all necessary components for a complete piston overhaul\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed with durable, high-quality materials for longevity\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered for precise fit and easy installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEnhances engine performance and reliability\u003c\/li\u003e\u003c\/ul\u003e","brand":"NAMURA","offers":[{"title":"Default Title","offer_id":44585881665578,"sku":"180506","price":72.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/180506.jpg?v=1784229690","url":"https:\/\/atticusgoods.com\/products\/namura-piston-kit-for-polaris-1mm-bore-na-50025-4","provider":"Atticus Goods","version":"1.0","type":"link"}