1984 - 1990
YAMAHA YZ 490
Racing reed petal
| BOYESEN
Fits to:
YAMAHA YZ 490 [1984 - 1990]
Specifications
| Manufacturer | BOYESEN |
|---|---|
| Material | Fiberglass |
| Model | Power Reed |
| Type | Dual Stage |
| Units | Set |
| Base color | Yellow |
Product description
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