Description
Features
- Laboratory flow analysis proves Boyesen® dual-stage reeds out-perform standard reeds
- They permit greater flow velocity over the entire range of operating pressures
- Increased performance from start-up to top acceleration
| Position | Notes | |||
|---|---|---|---|---|
| 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1993 | Yamaha | YZ125 | - | - |
| 1984-1986 | Yamaha | IT200 | - | - |
| 1980-1983 | Yamaha | IT175 | - | - |
| 1987 | Yamaha | IT 200 | - | - |
