520-110 Drive Chain for Suzuki DR370 SP370

520-110 Drive Chain for Suzuki DR370 & SP370

This 520-110 drive chain is a direct replacement drive chain built to transfer power from the countershaft sprocket to the rear wheel sprocket on Suzuki DR370 and SP370 motorcycles.

Overview

The 520-110 drive chain is a 520-pitch, 110-link chain intended for Suzuki DR370 and SP370 models that need a fresh final drive connection. This drive chain handles the torque loads of trail riding and daily commuting, making it a practical choice for riders maintaining older Suzuki singles. Riders replacing a worn or stretched drive chain will find this 520-110 unit a straightforward fit for the DR370 and SP370 platform.

Built For Performance

• 520 pitch sizing matched to the DR370 and SP370 final drive
• 110-link length for the specified Suzuki fitment
• Roller chain construction for smooth sprocket engagement
• Designed to handle the torque output of mid-size single-cylinder engines
• Replaceable with standard chain tools for routine maintenance

Fits These Machines

• for Suzuki DR370
• for Suzuki SP370

On-The-Job Use

• Trail riding on dirt and fire roads
• Dual-sport riding on mixed pavement and gravel
• Routine final drive replacement during chain and sprocket service
• Restoring a vintage Suzuki single to rideable condition

Specs At A Glance

Good To Know

Q: How do I know if my DR370 or SP370 needs a new drive chain? A: A chain that will not hold adjustment, shows tight spots, or has visible rust and kinked links should be replaced. A stretched chain also wears the sprockets faster, so inspect both together.

Q: Does this chain come with a master link? A: The 520-110 drive chain is typically supplied with a connecting link for installation. Confirm the included hardware matches your sprocket setup before installing.

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