Tamiya FF-03 Diff Upgrade 3RACING FF03-05/LB  [FF03-05/LB]

Tune Your FF-03 Differential for Consistency

The 3Racing Tamiya FF-03 Differential Ring (FF03-05/LB) is a direct-fit replacement intended to enhance the smoothness and reliability of differential operation on the FF-03 chassis. It is a tidy upgrade for both race and restore projects.

Compatibility Notes

Specifically matched to the Tamiya FF-03 drivetrain, this ring fits into the stock diff assembly and helps maintain even gear engagement. Check existing components for wear to ensure the best outcome.

Practical Advantages

Racers and repair-minded hobbyists will find it useful for achieving repeatable handling and easier setup tuning, particularly when consistent diff feel is required across multiple runs.