Namura Technologies NX-70051-BK2 Top End Repair Kit

The Namura Technologies NX-70051-BK2 Top End Repair Kit provides everything needed for a complete top end rebuild. This comprehensive kit includes a high-performance piston, rings, wrist pin, clips, top end bearing, and complete gasket kit for a professional-quality repair.

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 coatings, increasing heat transfer, reducing friction, and eliminating cold seizures
• Machined Smooth Heads: Precisely machined surface reflects combustion heat and reduces carbon buildup while protecting the piston crown, potentially increasing horsepower and fuel economy by up to 6%
• Anodized Domes: Hard anodized finish increases heat resistance and durability, providing 75% greater strength compared to non-anodized pistons
• Hypereutectic Casting: Advanced casting process delivers higher silicon content for reduced thermal expansion, superior wear resistance, and the ability to withstand higher cylinder temperatures

This complete top end kit provides professional-grade components engineered for maximum performance, durability, and reliability in demanding powersports applications.