ATHENA Forged 4T Racing Piston 76.95mm 250CC Pin 16 for Yamaha
for YAMAHA WR F, YZ F, YZ FX
Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table
-15%
Special Price €237.10 Regular Price €278.94
The 4T Racing ATHENA forged piston with a bore of 76.95 mm is designed for 250 cc cylinders, offering high performance for the most demanding riders.
With a connecting rod pin diameter of 16 mm, 9 mm thickness, and 40 mm length, this piston is perfect for ensuring an optimal connection and a responsive engine response.
Its configuration features two rings, which contribute to better sealing and more efficient combustion, while the compression ratio of 13.5:1 ensures superior power and a strong push, ideal for competitions and track outings.
The forged type of the piston offers superior resistance to stress, making it a fundamental component for those who want to push their motorcycle's performance to the maximum.
With the ATHENA piston, every ride becomes an experience of pure adrenaline.
- Bore: 76.95 mm
- Designed for cylinders: 250 cc
- Connecting rod pin diameter: 16 mm
- Thickness: 9 mm
- Pin length: 40 mm
- Configuration: 2 rings
- Compression ratio: 13.5:1
- Type: Forged
Race Use Only Product - Not intended for road use
| Type | Forged |
|---|---|
| Bore | 76,95 |
| Displacement | 250 |
| Compression ratio | 13.5:1 |
| Number of segments | 2 |
