428-128 Drive Chain for Yamaha TTR225 1999-2004 TTR 225

Drive Chain for Yamaha TTR225

This 428-128 drive chain is a direct replacement for the worn or stretched chain on your Yamaha TTR225, delivering reliable power transfer from the countershaft sprocket to the rear wheel.

Overview

This 428-128 drive chain is built to keep your Yamaha TTR225 moving on the trail with dependable power transfer and long service life. As a direct-fit replacement drive chain for the TTR225, it restores smooth acceleration and consistent engagement where the old chain has stretched or kinked. It suits riders who want a durable, no-fuss chain for routine maintenance and weekend trail sessions.

Built For Performance

• 428-pitch chain sized for the TTR225 drivetrain
• 128-link length matches the original chain count
• Pre-stretched construction helps resist elongation under load
• Roller design keeps engagement smooth on the sprockets
• Heat-treated pins and bushings for extended wear life
• Compatible with standard 428-pitch front and rear sprockets

Fits These Machines

• for Yamaha TTR225 (1999-2004)

On-The-Job Use

• Trail riding and woods loops where chain wear shows up fast
• Routine maintenance replacing a stretched or kinked chain
• Motocross-style practice sessions on the TTR225
• Pit and farm use where the bike sees consistent light-duty work

Specs At A Glance

Good To Know

Q: Do I need to adjust chain slack after installing this drive chain? A: Yes, always set slack to the manufacturer's specification for the TTR225 and recheck it after the first ride, since a new chain will seat onto the sprockets. Q: Should I replace the sprockets at the same time? A: If the front or rear sprocket teeth are hooked or worn, replacing them alongside this chain prevents accelerated wear on the new chain.

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