Yamaha YXZ1000R 13:1 Wiseco Pistons KIBBLEWHITE Valves Cylinder Head Service Kit
- Complete cylinder head rebuild kit for 16-24 Yamaha YXZ1000R models
- Includes high-performance Kibblewhite valves, springs, retainers, seals, guides, gaskets made by COMETIC
- 13:1 Wiseco Forged Piston Kits (Non-Turbo) pistons increase horsepower and torque - (All 3)
- OEM-matched components for easy installation
- Double service life compared to stock valvetrain parts
- Significant power gains with improved airflow and combustion
- All parts made in the USA - quality you can trust