ATHENA Big Bore 144CC 58mm Cylinder Kit for Kawasaki KX
for KAWASAKI KX 125
Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table
-15%
Special Price €879.00 Regular Price €1,034.10The ATHENA Big Bore 144CC thermal group with a Ø 58 mm head is designed for those who want to push their motorcycle's performance to a higher level. With a bore of 58 mm, this thermal group allows for optimized combustion and improved engine efficiency, resulting in a significant increase in power. The displacement of 144 cc is perfect for those seeking a balance between high performance and smooth handling, making every ride an exhilarating experience.
The compression ratio of 14.0:1 is designed to maximize engine output, ensuring a quick and dynamic response to acceleration. This component not only enhances overall performance but also contributes to greater responsiveness and a more engaging ride. Whether you are tackling an urban route or a winding road, the ATHENA Big Bore thermal group is the ideal choice for those looking for a significant upgrade for their motorcycle.
- Displacement: 144 cc
- Bore: 58 mm
- Compression ratio: 14.0:1
- Designed for high performance
- Combustion optimization
- Improved engine efficiency
- Significant power increase
- Smooth and engaging ride
Race Use Only Product - Not intended for road use
| Bore | 58 |
|---|---|
| Displacement | 144 |
| Compression ratio | 14.0:1 |


