2004 - 2015
YAMAHA XT 660 X
Piston
| WOSSNER
Fits to:
YAMAHA XT 660X [2004 - 2015]
Specifications
| Manufacturer | WOSSNER |
|---|---|
| Piston type | Woessner |
| Compression ratio | 10.7:1 (+0.70) |
| Bore size | 99.95mm |