Namura Technologies NX-70051K Top End Rebuild Kit with Piston Rings Gaskets

The Namura Technologies NX-70051K is a complete top end repair kit designed to restore engine performance and reliability. This comprehensive kit includes everything needed for a professional rebuild: piston, rings, wrist pin, clips, top end bearing, and complete gasket kit.

Advanced Piston Technology:

• MOS2 Coated Skirts: Features Teflon/Molybdenum coating applied through a rolled-on process that creates a bond 10 times stronger than spray-on alternatives, providing superior heat transfer, reduced friction, and protection against cold seizures
• Machined Smooth Heads: Precision-machined crown reflects combustion heat and minimizes carbon buildup, with testing showing potential increases of up to 6% in horsepower and fuel economy
• Anodized Domes: Hard anodized treatment increases heat resistance and structural integrity, making the piston 75% stronger than non-anodized versions
• Hypereutectic Construction: Advanced casting process delivers higher silicon content for reduced thermal expansion, enhanced wear resistance, and superior performance at elevated cylinder temperatures

This complete top end kit provides OEM-quality components with performance-enhancing features, making it an excellent choice for engine rebuilds on motorcycles, ATVs, and other powersports applications.