Kimpex Pro Series Drive Belt for Ski-Doo Olympique 400/401 1973-1974

Kimpex Pro Series Drive Belt for Ski-Doo Olympique 400/401

This Kimpex Pro Series drive belt is a replacement belt for the 1973-1974 Ski-Doo Olympique 400 and 401 snowmobiles, built to transfer engine power to the secondary clutch for consistent acceleration.

Overview

The Kimpex Pro Series drive belt fits the 1973-1974 Ski-Doo Olympique 400 and 401 as a dependable replacement for a stretched or cracked belt. This drive belt keeps power flowing smoothly between the clutches so the sled launches and holds speed as it should. It suits vintage snowmobile riders keeping an Olympique 400 or 401 running with a fresh, correctly sized belt.

Built For Performance

• Reinforced tensile cords resist stretch under repeated clutch cycling
• Heat-resistant rubber compound handles sustained high-RPM running
• Accurate top-width and length for proper clutch engagement
• Cogged profile for flexibility around the clutch sheaves
• Consistent grip for smooth takeoff and throttle response

Fits These Machines

• for Ski-Doo Olympique 400, 1973-1974
• for Ski-Doo Olympique 401, 1973-1974

On-The-Job Use

• Trail riding on vintage Ski-Doo Olympique snowmobiles
• Replacing a worn or slipping drive belt
• Keeping a classic 1973-1974 Olympique 400 or 401 trail-ready
• Carrying a spare belt for longer rides

Specs At A Glance

Good To Know

Q: What are signs my drive belt is failing? A: Cracks, glazing, missing cogs, or a belt riding low in the secondary clutch indicate wear. Slipping that lets the engine rev without matching speed also means it is time to replace.

Q: Should I break in a new drive belt? A: Yes, a short period of moderate riding helps the belt mate to the clutch faces. Avoid hard launches for the first few miles to help it last longer.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.