ATHENA Forged 4T Piston 84.94mm 289CC Pin 16 Big Bore Cylinder for Honda
for HONDA CRF R, CRF RX
Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table
-15%
Special Price €210.40 Regular Price €247.49
The ATHENA forged 4T piston, with a bore of 84.94 mm and a displacement of 289 cc, is designed to deliver high performance and immediate engine response. With a compression height of 18.90 mm, this piston is ideal for those looking to optimize their vehicle's power. Its lightweight skirt helps reduce overall weight, thereby improving the efficiency and maneuverability of the motorcycle.
- Bore: 84.94 mm
- Displacement: 289 cc
- Compression height: 18.90 mm
- Lightweight skirt for weight reduction
- Piston pin diameter: 16x9x44.3 mm
- Compatibility with Big Bore cylinder
- Type: forged for greater strength and durability
- Biconical design of the pin for easier installation
- Two rings to optimize sealing and compression
- Flat top for more efficient combustion
The flat top of the piston contributes to more efficient combustion, allowing for better utilization of the power generated by the engine. This component is perfect for motorcycle enthusiasts who want to push their vehicle's performance to the maximum, offering an ideal balance between power and control.
Race Use Only - Not intended for road use
| Type | Forged |
|---|---|
| Bore | 84,94 |
| Displacement | 289 |
| Compression height | 18,90mm |
| Connecting rod pin | 16x9x44,3 |
| Number of segments | 2 |
| Piston head | flat |
| Skirt | lightened |
