Kimpex Pro Series Drive Belt for Ski-Doo Blizzard 640 1970

Kimpex Pro Series Drive Belt for Ski-Doo Blizzard 640

This Kimpex Pro Series drive belt is a replacement belt made to keep the clutch system of the 1970 Ski-Doo Blizzard 640 turning the track reliably season after season.

Overview

The Kimpex Pro Series drive belt is built as a direct-fit replacement for the 1970 Ski-Doo Blizzard 640. It carries power from the engine clutch to the driven clutch so the sled accelerates smoothly instead of slipping. This belt suits vintage snowmobile owners and restorers who need a dependable replacement for a worn or glazed belt.

Built For Performance

• Reinforced cord construction resists stretching under load
• Heat resistant compounds help the belt survive clutch temperatures
• Consistent width and profile for even clutch engagement
• Pro Series build aimed at lasting service in vintage sleds
• Designed to handle the torque of the Blizzard 640 engine

Fits These Machines

• for Ski-Doo Blizzard 640 1970

On-The-Job Use

• Trail riding on a vintage Ski-Doo snowmobile
• Restoring a 1970 Blizzard 640 to running condition
• Keeping a spare belt on hand for long rides
• Vintage snowmobile shows and club rides

Specs At A Glance

Good To Know

Q: How do I know this belt fits my Blizzard 640? A: It is listed for the 1970 Ski-Doo Blizzard 640, so match your model and year before ordering. Comparing it to your existing belt dimensions is always a smart double check.

Q: What causes a drive belt to fail early? A: Worn clutch sheaves, incorrect belt deflection, and heat build up are common causes. Inspecting the clutches and setting proper deflection helps any replacement belt 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.