ATHENA Complete Forged Piston Kit BIG BORE D.82.97 Selection C Off-Road
for YAMAHA YZ F 250
Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table
The complete ATHENA forged BIG BORE D.82.97 selection C Off-Road piston kit is designed for motorcyclists seeking high performance and reliability on the most challenging trails. With a piston diameter of 82.97 mm, this kit offers a significant increase in displacement, ensuring superior power and a more responsive engine. The forged quality of the piston ensures exceptional resistance to stress, making it ideal for off-road use.
The compression ratio of 12.5:1 optimizes engine efficiency, allowing you to make the most of every drop of fuel and improving the overall performance of your bike. The oversized chain is designed to handle the greater stresses generated by a tuned engine, ensuring smooth and lasting power transmission. This kit is the perfect choice for those looking to push the limits of their two-wheeled adventures without compromising on quality and safety.
- Piston diameter: 82.97 mm
- Piston type: Forged
- Displacement increase: Significant
- Compression ratio: 12.5:1
- Chain: Oversized for greater stresses
- Application: Off-Road
- Reliability: High
- Performance: Superior and responsive
| Piston diameter | 82,97 mm |
|---|---|
| Treatment | forged |
| Compression rate | 12.5:1 |
