Description
Features
- The latest carbon fiber technology with all the advantages of Boyesen's dual-stage reed design
- Responds quickly and accurately to changes in piston speed for smooth, dependable throttle response
- Offers the quickest acceleration any reed can offer; maximize horsepower and torque
- Utilizes a carbon fiber top reed and a durable fiberglass/epoxy bottom reed
- No sacrifice in reed life like traditional carbon fiber reeds
| Position | Notes | |||
|---|---|---|---|---|
| 1989-1995 | Yamaha | YZ250 | - | - |
| 1989-1990 | Yamaha | YZ250WR | - | - |
| 1991-1997 | Yamaha | WR 250 Z | - | - |
