ATHENA Forged 4T Piston 84.95mm 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 €247.49The forged 4T piston from ATHENA, with a bore of 84.95 mm and a displacement of 289 cc, represents an excellent choice for those looking to enhance their engine's performance. With a compression height of 18.90 mm, this piston is designed to optimize combustion, ensuring a quick and dynamic response. The diameter of the connecting rod pin, measured at 16x9x44.3 mm, ensures perfect compatibility with the connection system, contributing to greater stability and durability over time.
Its lightweight construction not only reduces overall weight but also improves engine efficiency, allowing for higher speeds with less effort. With two rings, this piston offers an ideal balance between performance and reliability, while the conical type of the pin ensures an even distribution of forces, reducing wear and increasing the longevity of the component. The flat head of the piston completes the design, ensuring perfect adaptability and optimization of combustion.
- Bore: 84.95 mm
- Displacement: 289 cc
- Compression height: 18.90 mm
- Connecting rod pin diameter: 16x9x44.3 mm
- Lightweight construction
- Two rings
- Pin type: conical
- Piston head: flat
In summary, the forged 4T ATHENA piston is a perfect solution for those looking to improve their vehicle's performance, combining advanced technology and innovative design for an unparalleled driving experience.
Race Use Only Product - Not intended for road use
| Type | Forged |
|---|---|
| Bore | 84,95 |
| Displacement | 289 |
| Compression height | 18,90mm |
| Number of segments | 2 |
| Piston head | flat |
| Skirt | lightened |


