ATHENA Big Bore Cylinder Thermal Group 105CC 53mm for Yamaha YZ 85
for YAMAHA YZ RA, YZ RB
Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table
-18%
Special Price €582.00 Regular Price €705.61
The ATHENA Big Bore 105CC 53mm cylinder kit represents an excellent opportunity for those looking to enhance the performance of their motorcycle. With a bore of 53 mm, this cylinder kit is designed to maximize engine efficiency, ensuring a displacement of 105 cc that translates into a more lively and dynamic response during riding.
The compression ratio of 13.8:1 is designed to optimize combustion, allowing for greater power output without compromising engine stability. The included cylinder head ensures a simple and straightforward installation, making this product ideal for motorcycle enthusiasts seeking a significant upgrade. With the ATHENA Cylinder Kit, every ride becomes a more exciting and engaging experience.
- Bore: 53 mm
- Displacement: 105 cc
- Compression ratio: 13.8:1
- Cylinder head included
- Simple and straightforward installation
Race Use Only Product - Not intended for road use
| Bore | 53 |
|---|---|
| Displacement | 105 |
| Compression ratio | 13.8:1 |
