- Ultimax 3 has evolved into Ultimax Pro
- Belt features a thicker cross section so more surface area contacts the clutch; this means less slippage over a broader speed range for quicker acceleration
- New cog design dissipates heat and aids flexibility
- Cooler-running belts mean better performance and longer-lasting belts
- Run cool, run long, run fast with Ultimax Pro
- Top-cog design
Ski-Doo -- Grand Touring 700 -- (1998, 1998); Ski-Doo -- Formula III 600 -- (1998, 1998); Ski-Doo -- Mach 1 -- (1998, 1998); Ski-Doo -- Formula III 700 -- (1998, 1998); Ski-Doo -- Formula III 600 LT -- (1998); Ski-Doo -- Mach Z 800 Tech Plus -- (1998); Ski-Doo -- Grand Touring 700 GS -- (1998); Ski-Doo -- Mach Z 800 LT -- (1998); Ski-Doo -- Mach 1 700 -- (1998); Ski-Doo -- Mach Z 800 LT Super V Track -- (1998); Ski-Doo -- Formula III 700R -- (1998); Ski-Doo -- Mach Z 800 R -- (1998); Ski-Doo -- Grand Touring 700 Olympic Games Sled -- (1998); Ski-Doo -- Mach Z 800 LT R -- (1998); Ski-Doo -- Mach Z 800 -- (1998); Ski-Doo -- Formula III 600R -- (1998); Ski-Doo -- Grand Touring 700 SE -- (1998); Ski-Doo -- Grand Touring 700 Sport -- (1998)