2013 - 2020
KTM 390 DUKE
Piston
| WOSSNER
Fits to:
KTM DUKE 390 [2013 - 2020]
Specifications
| Manufacturer | WOSSNER |
|---|---|
| Type | 4T |
| Piston diameter | 88.94 mm |
| Compression ratio | 13.2:1 |