ATHENA Forged 4T Piston Kit 77.95 250CC Pin 16 Selection A and Gaskets
-15%
Special Price €215.60 Regular Price €253.60
The ATHENA forged 4T piston kit represents an excellent choice for those looking to enhance the performance of their four-stroke engine. With a bore of 77.95 mm and a compression height of 19.40 mm, this piston is designed for 250 cc displacements, ensuring optimized combustion and a more responsive throttle. Its forged structure provides the piston with greater strength and durability, allowing it to handle even the most demanding conditions.
The diameter of the connecting rod pin, measuring 16x9x38.2 mm, has been designed to ensure perfect compatibility with the engine, while the compression ratio of 13.9:1 allows for superior efficiency, helping to maximize the power output. With two rings, the piston guarantees optimal sealing, reducing compression losses and improving engine reliability.
The conical type of the pin finally offers an innovative solution for better force distribution, ensuring smooth and consistent performance. This kit is ideal for those looking to push the limits of their vehicle's potential without compromise.
- Bore: 77.95 mm
- Compression height: 19.40 mm
- Displacement: 250 cc
- Connecting rod pin diameter: 16x9x38.2 mm
- Compression ratio: 13.9:1
- Number of rings: 2
- Pin type: conical
Race Use Only Product - Not intended for street use
| Type | Forged |
|---|---|
| Bore | 77,95 |
| Displacement | 250 |
| Compression height | 19,40mm |
| Compression ratio | 13.9:1 |
| Connecting rod pin | 16x9x38,2 |
| Number of segments | 2 |
| Piston pin | biconical |
