520-114 Drive Chain for Yamaha YZ450F 2003-2024 YZ 450F

520-114 Drive Chain for Yamaha YZ450F

This 520-114 drive chain is a direct-fit replacement for the Yamaha YZ450F, sized to keep power transferring cleanly from the countershaft sprocket to the rear wheel.

Overview

This 520-114 drive chain is built to replace a worn or stretched chain on the Yamaha YZ450F, giving you reliable power delivery to the rear wheel. With a 520 pitch and 114 links, this drive chain fits a wide range of model years without modification. Riders who put their YZ450F through regular motocross or trail use will appreciate a chain designed to hold up under repeated loads.

Built For Performance

• 520 pitch sizing matches standard YZ450F sprocket configurations
• 114 links provide correct length for the stock swingarm and gearing
• Constructed for high-torque four-stroke power delivery
• Roller design reduces friction and keeps power transfer efficient
• Built to resist stretching under repeated hard acceleration

Fits These Machines

• for Yamaha YZ450F, 2003-2024

On-The-Job Use

• Motocross track riding and racing
• Trail and off-road riding
• Routine drivetrain replacement and maintenance

Specs At A Glance

Good To Know

Q: Does this chain fit my model year? A: It is sized for the Yamaha YZ450F across the 2003-2024 range, but confirming sprocket sizing and link count before ordering is always recommended. A: Always verify your current chain length and pitch before installing a replacement.

Q: Should the chain be replaced together with the sprockets? A: Replacing the drive chain and sprockets at the same time helps prevent uneven wear and extends the life of the whole drivetrain. A: Inspect sprocket teeth for wear whenever a new chain goes on.

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