Namura Technologies NW-40003-2K1 PWC Top-End Repair Kit for Yamaha

The Namura Technologies NW-40003-2K1 is a comprehensive top-end repair kit designed for Yamaha personal watercraft engines. This complete kit provides all the essential components needed for a professional-quality top-end rebuild, restoring compression and engine performance.

Kit Includes:

• High-quality piston with precision machined skirt
• Piston ring set for optimal compression sealing
• Wrist pin (piston pin)
• Circlips for wrist pin retention
• Top-end bearing
• Complete gasket kit for leak-free reassembly

Namura Technologies pistons are manufactured to OEM specifications using high-silicon aluminum alloy for superior heat resistance and durability in demanding marine environments. This kit simplifies the rebuild process by including all necessary top-end components in one package, ensuring compatibility and proper fitment for your Yamaha PWC engine.