Moto-Ski Nuvik 340 340E Front Track Drive Sprocket for Moto-Ski 1976-1977

Front Track Drive Sprocket for Moto-Ski Nuvik 340/340E

This front track drive sprocket is a direct-fit replacement component for 1976-1977 Moto-Ski Nuvik 340 and 340E snowmobiles, engineered to transfer power from the drive axle to the track for reliable forward motion.

Overview

This front track drive sprocket is built to replace worn or damaged drive sprockets on 1976-1977 Moto-Ski Nuvik 340 and 340E models. As a critical drivetrain component, this sprocket engages the internal track lugs to convert axle rotation into track movement. It suits riders performing routine maintenance or restoring classic Moto-Ski snowmobiles.

Built For Performance

• Direct-fit replacement for the original front track drive sprocket on 1976-1977 Moto-Ski Nuvik 340/340E
• Precision-formed teeth for consistent engagement with the track drive lugs
• Durable construction to withstand cold-weather and high-torque snowmobile use
• Engineered to match OEM mounting and axle configuration
• Helps restore proper track tension and drivetrain efficiency

Fits These Machines

• for Moto-Ski Nuvik 340, 1976-1977
• for Moto-Ski Nuvik 340E, 1976-1977

On-The-Job Use

• Replacing a worn or stripped front drive sprocket during track service
• Restoring drivetrain function on vintage Moto-Ski Nuvik snowmobiles
• Routine maintenance for riders keeping classic sleds on the trail
• Track and suspension rebuild projects on 1976-1977 Nuvik models

Specs At A Glance

Good To Know

Q: How do I know if my front drive sprocket needs replacing? A: Common signs include worn or rounded teeth, cracked hubs, track skipping under load, and visible wear where the track lugs engage. Inspect the sprocket whenever the track or drive axle is serviced.

Q: Is this sprocket sold as a single unit or a pair? A: This listing is for one front track drive sprocket. Confirm whether your application requires one or two 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.