Description
If you’re running an Arctic Cat M5 and want to eliminate belt slippage during hard acceleration, the Ultimax Pro Drive Belt delivers the clutch engagement you need without sacrificing durability. The thicker cross-section and optimized cog geometry work together to improve power transfer while keeping operating temperatures down—critical for maintaining performance consistency across extended riding sessions. Built for riders who demand reliability in high-performance conditions.
- Fits Arctic Cat M5 (2005–2006)
- MPN: 146-4540U4
- Thicker cross-section design
- Reduced belt slippage
- Enhanced clutch contact
- Innovative cog geometry
- Improved heat dissipation
- Cooler operating temperature
- Faster acceleration response
- Extended belt lifespan
- Minimized wear patterns
- Broad speed-range optimization
- Bolt-on installation
- High-performance rated









