Pro-Series Drive Belt for Ski-Doo Formula Mach 1 670 cc 1993-1994

Pro-Series Drive Belt for Ski-Doo Formula Mach 1

This Pro-Series drive belt is a replacement belt built for the 670 cc Ski-Doo Formula Mach 1 snowmobile, transferring power from the engine clutch to the driven clutch for reliable acceleration and smooth shifting.

Overview

This Pro-Series drive belt is designed as a dependable replacement for the 670 cc Ski-Doo Formula Mach 1, keeping power delivery consistent across the trail. Riders maintaining a Formula Mach 1 will find this Pro-Series drive belt a practical option for routine replacement. Built to handle the output of the 670 cc engine, this drive belt helps your snowmobile stay responsive all season.

Built For Performance

• Constructed with high-tensile cord reinforcement for stable power transfer under load
• Engineered rubber compound resists heat buildup during sustained clutch engagement
• Precise dimensional tolerances for proper clutch sheave fitment
• Designed to maintain consistent grip across wide temperature swings
• Reinforced sidewalls help resist glazing and premature wear

Fits These Machines

• for Ski-Doo Formula Mach 1 670 cc (1993-1994)

On-The-Job Use

• Trail riding on groomed and packed snow
• Routine drive belt replacement and trailside spares
• Backcountry and powder riding
• Seasonal maintenance before winter riding

Specs At A Glance

Good To Know

Q: How often should I replace the drive belt on my sled? A: Belts wear with use, so inspect for glazing, fraying, or width loss each season and replace as needed. A: A worn belt can cause sluggish engagement and slipping, so keep a spare on hand.

Q: Does this belt fit other Ski-Doo models? A: This belt is listed for the 670 cc Formula Mach 1 from 1993 to 1994. A: Confirm your model and engine size before ordering.

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