Complete ATHENA Forged Piston Kit D.94.96 Selection C Off-Road for Yamaha YFZ 450
for YAMAHA YFZ R 450
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FIND YOUR BIKE - compatibility table
The complete piston kit D.94,96 selection C Off-Road is designed to ensure high performance and reliability in 4-stroke off-road motorcycles, with a primary application for the Yamaha YFZ 450. Made with special high-performance materials, this kit is the result of a reverse extrusion process that ensures a robust and durable construction.
The piston features a sintered molybdenum disulfide coating, applied via screen printing, which enhances flow and reduces friction and noise, providing unparalleled smoothness during use. The state-of-the-art stainless steel rings, produced in Japan, are coated with a CrN PVD treatment, which increases wear resistance and optimizes adaptability to low tangential loads.
Subjected to rigorous quality tests both on the dynamometer and on the track, this piston kit is designed to tackle the most challenging demands, ensuring greater durability and superior performance. With a range of applications for most 4-stroke off-road motorcycles, it represents an ideal choice for those looking to maximize their vehicle's performance.
- Main application: Yamaha YFZ 450
- Special high-performance materials
- Reverse extrusion process for robust construction
- Sintered molybdenum disulfide coating
- Reduction of friction and noise
- Optimal smoothness during use
- State-of-the-art stainless steel rings
- CrN PVD treatment for wear resistance
- Optimization for low tangential loads
- Rigorous quality tests on the dynamometer and on the track
- Greater durability and superior performance
- Compatible with most 4-stroke off-road motorcycles


