Engineered for snowmobiles with mid-to-high horsepower engines between 350cc -600cc with minimal upgrades/modifications.
Featuring Dayco's top cog design for increased flexibility, extended belt life and reliable service, the POWER HPX snowmobile belt is constructed with aramid cords and a fiber-loaded rubber compound. It's engineered to deliver the increased strength and durability required from snowmobile engines with higher power and RPM. Riders can enjoy the exhilaration of clutching-down with a belt that delivers a full range of power to attack terrain without a loss of horsepower.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1988-1989 | Arctic Cat | Cheetah Touring | |
| 1985-1989 | Arctic Cat | Cougar | |
| 1988 | Arctic Cat | El Tigre 5000 | |
| 1987-1989 | Arctic Cat | El Tigre 6000 | |
| 1989 | Arctic Cat | El Tigre EXT | |
| 1989 | Arctic Cat | El Tigre EXT Mountain Cat | |
| 1990 | Arctic Cat | Jag | |
| 1987-1989 | Arctic Cat | Jag 340 | |
| 1998 | Arctic Cat | Jag 340 | |
| 1988-1989 | Arctic Cat | Jag 340 Deluxe | |
| 1987-1988 | Arctic Cat | Jag 440 | |
| 1990 | Arctic Cat | Jag Deluxe | |
| 1990-1991 | Arctic Cat | Jag Mountain Cat | |
| 1991-1993 | Arctic Cat | Lynx | |
| 1991-1993 | Arctic Cat | Lynx Deluxe | |
| 1985-1987 | Arctic Cat | Pantera | |
| 1988-1989 | Arctic Cat | Pantera 440 | |
| 1985 | Arctic Cat | Panther | |
| 1987-1988 | Arctic Cat | Panther | |
| 1987-1989 | Arctic Cat | Super Jag | |