- Laboratory flow analysis proves Boyesen dual-stage reeds outperform standard reeds
- They permit greater flow velocity over the entire range of operating pressures
- Increased performance from start-up to top acceleration
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1999-2000 | Arctic Cat | Powder Special 700 | |
| 1988-1991 | Arctic Cat | Wildcat 650 | |
| 1992-1993 | Arctic Cat | Wildcat 700 | |
| 2000 | Arctic Cat | ZL 700 | |
| 1999-2000 | Arctic Cat | ZR 700 | |