- Knowledgeable snowmobilers agree - the drive belt of choice for high performance is Ultimax XS
- XS is designed for high-horsepower sleds and delivers superior performance and longer belt life
- XS features a specially formulated rubber compound found in no other snowmobile belt
- Tests prove that XS transfers more power and runs cooler
- For high-performance sleds, capture the power with Ultimax XS
- Double-cog design makes the belt more flexible and dissipates heat
- Sold each
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2006-2007 | Ski-Doo | Mach Z 1000 Adrenaline SDI | |
| 2006-2007 | Ski-Doo | Mach Z X 1000 SDI | |
| 2007 | Ski-Doo | MXZ 1000 Renegade SDI | |
| 2007 | Ski-Doo | MXZ 1000 Renegade X SDI | |
| 2005 | Ski-Doo | Summit 1000 Highmark SDI | |
| 2006-2007 | Ski-Doo | Summit 1000 Highmark SDI 151in | |
| 2006-2007 | Ski-Doo | Summit 1000 Highmark SDI 162in | |