ATHENA Forged 4T Piston 76.96mm 250CC Pin 16 for Yamaha
for YAMAHA WR F, YZ F
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-15%
Special Price €158.90 Regular Price €186.97
The 4T forged piston from ATHENA, with a diameter of 76.96 mm and a compression height of 22.30 mm, is designed for 250 cc cylinders, ensuring high performance and a responsive throttle.
This component features a connecting rod pin diameter of 16 mm, with a length of 10 mm and a rod of 42 mm, ensuring perfect integration with the engine.
With a total of 3 rings, this piston optimizes sealing and compression, contributing to a compression ratio of 13.5:1, ideal for those seeking power and reliability.
The forged type of the piston offers superior strength, while the standard pin facilitates installation and maintenance.
An essential component for those looking to enhance their engine's performance, making it perfect for challenges on the road and on the track.
- Diameter: 76.96 mm
- Compression height: 22.30 mm
- Designed for cylinders: 250 cc
- Connecting rod pin diameter: 16 mm
- Pin length: 10 mm
- Rod: 42 mm
- Number of rings: 3
- Compression ratio: 13.5:1
- Type: Forged
- Pin: Standard
Race Use Only Product - Not intended for road use
| Type | Forged |
|---|---|
| Bore | 76,96 |
| Displacement | 250 |
| Compression height | 22,30mm |
| Compression ratio | 13.5:1 |
| Connecting rod pin | 16x10x42 |
| Number of segments | 3 |
