520-104 Drive Chain for Yamaha IT175 1983 IT 175

520-104 Drive Chain for Yamaha IT175

This 520-104 Drive Chain is a direct-fit replacement chain built for the 1983 Yamaha IT175, handling power transfer from countershaft to rear wheel.

Overview

The 520-104 Drive Chain is a replacement chain sized for the 1983 Yamaha IT175. This drive chain uses a standard roller design in 520 pitch with 104 links to match the stock chain run. Riders servicing or rebuilding an IT175 will find this chain a straightforward fit for the original setup.

Built For Performance

• 520 pitch matches the stock Yamaha IT175 sprocket setup
• 104-link length fits the standard chain run without cutting in most cases
• Heat-treated pins and rollers resist stretch under load
• Pre-stretched construction reduces initial break-in adjustment
• Standard roller design for simple installation and maintenance

Fits These Machines

• for Yamaha IT175 1983

On-The-Job Use

• Trail riding and woods loops
• Motocross practice and vintage racing
• Routine drivetrain replacement and rebuilds
• Restoring a rider-grade IT175 to service

Specs At A Glance

Good To Know

Q: Does this chain come with a master link? A: Most 520 roller chains ship with a connecting link, but confirm the listing contents before ordering. If a rivet or clip-style master link is required, verify it is included or source one separately.

Q: How often should I adjust a new drive chain? A: Check tension after the first few rides, since new chains settle and stretch slightly. Recheck every ride or two and keep it within the IT175 spec to avoid sprocket wear.

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