Description
Features
- Diamond turned finish from one of the many CNC computer controlled turning centers guarantees you a perfect finish with no size variation. Wiseco pistons can be installed in any of todayÂ’s cylinder bore compositions
- All Wiseco Pistons are forged from high silicon, low expansion aluminum which offers superior strength, reduced weight, improved heat transfer, and longer life.
- WisecoÂ’s state-of-the-art computerized manufacturing facility is dedicated to supplying both the high-perfomance racer and recreational enthusiast with the finest forged piston available in todayÂ’s market place.
| 1981 | Yamaha | It175 |
| 1980 | Yamaha | It175 |
| 1979 | Yamaha | It175 |
| 1978 | Yamaha | It175 |
| 1977 | Yamaha | It175 |
| 1976 | Yamaha | YZ175 |
