520-106 Drive Chain for Yamaha YZ100 1982-1983 YZ 100

Drive Chain for Yamaha YZ100

This 520-106 drive chain is a replacement chain for the Yamaha YZ100, built to transfer engine power to the rear wheel under demanding dirt riding conditions.

Overview

This drive chain fits the Yamaha YZ100 and acts as a direct replacement for a worn or stretched chain. The 520-106 drive chain maintains reliable power delivery so the bike hooks up cleanly off-road. Dirt riders and mechanics servicing the YZ100 will find this drive chain a practical solution for drivetrain upkeep.

Built For Performance

• 520 pitch sizing matches the YZ100 drivetrain
• 106 link count for correct fitment on the YZ100
• Roller chain construction for dependable power transfer
• Pre-stretched design helps reduce early elongation
• Built to withstand dirt and trail riding loads

Fits These Machines

• for Yamaha YZ100, 1982
• for Yamaha YZ100, 1983
• for Yamaha YZ 100

On-The-Job Use

• Routine drivetrain replacement on the YZ100
• Motocross and off-road riding
• Restoring a vintage Yamaha dirt bike
• General motorcycle maintenance and servicing

Specs At A Glance

Good To Know

Q: How often should a dirt bike chain be replaced? A: Replace it once it is stretched, kinked, or cannot be adjusted to spec, which helps protect the sprockets and keeps power transfer safe.

Q: Is this an original Yamaha part? A: No, this is an aftermarket replacement drive chain made for the Yamaha YZ100.

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