THERMAL UNIT FACTORY D.54 ATHENA YAMAHA 125 YZ 1997-2004
for YAMAHA YZ 125
Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table
-15%
Special Price €806.60 Regular Price €948.94
The ATHENA Standard Bore 125CC 54mm Thermal Group represents an excellent choice for those looking to optimize their motorcycle's performance. With a bore of 54 mm, this component is designed to ensure a displacement of 125 cc, allowing for maximum utilization of engine power. The compression ratio of 14.8:1 helps improve combustion efficiency, providing a responsive and dynamic ride.
The Ø 54 mm cylinder head and the removable central dome facilitate installation and maintenance, making this thermal group a practical solution for motorcycle enthusiasts seeking to enhance their vehicle's performance. Whether for daily use or a road adventure, the ATHENA Thermal Group is designed to meet the needs of those who love speed and reliability. With this product, every journey becomes an exciting experience, thanks to the combination of power and engineering precision.
- Bore: 54 mm
- Displacement: 125 cc
- Compression ratio: 14.8:1
- Cylinder head: Ø 54 mm
- Removable central dome
Race Use Only Product - Not intended for road use
| Bore | 54 |
|---|---|
| Displacement | 125 |
| Compression ratio | 14.8:1 |
