520-110 Drive Chain for Yamaha TTR250 2001-2006 TTR 250

520-110 Drive Chain for Yamaha TTR250

This 520-110 drive chain for Yamaha TTR250 models from 2001 to 2006 delivers reliable power transfer from the countershaft sprocket to the rear wheel.

Overview

This 520-110 drive chain is a direct-fit replacement for the worn or stretched chain on your Yamaha TTR250. The 520-110 drive chain keeps your dirt bike pulling cleanly through every gear and throttle position. Riders who log trail miles or race motocross on a TTR250 will appreciate a fresh chain that holds tension and runs smooth.

Built For Performance

• 520 pitch matches the original TTR250 chain specification for correct sprocket engagement.
• 110 link count delivers the precise length needed for the TTR250 swingarm and gearing setup.
• Roller design reduces friction for smoother power delivery to the rear wheel.
• Steel construction resists stretching under the torque loads a 250cc four-stroke produces.
• Pre-stretched during manufacturing to minimize initial break-in adjustment.

Fits These Machines

• for Yamaha TTR250 2001
• for Yamaha TTR250 2002
• for Yamaha TTR250 2003
• for Yamaha TTR250 2004
• for Yamaha TTR250 2005
• for Yamaha TTR250 2006

On-The-Job Use

• Trail riding where consistent chain tension keeps the rear wheel driving through loose terrain.
• Motocross and off-road practice sessions that demand dependable drivetrain performance.
• Routine drivetrain refresh when the existing chain shows stretch or seized links.
• Gearing changes where a correct-length chain is needed for the new sprocket combination.

Specs At A Glance

Good To Know

Q: How do I know when my TTR250 chain needs replacing? A: Check for more than 1.5 percent stretch over 20 links or kinked links that will not straighten by hand. A chain that needs constant adjustment or sits loose on the rear sprocket is due for replacement.

Q: Can I install this chain with my existing sprockets? A: Yes, as long as your sprockets are not hooked or worn unevenly. A new chain on badly worn sprockets will wear out fast, so inspect both sprockets before fitting.

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