3Racing Tamiya TB03-01 High-Flow Universal Shaft  [TB03-01]

Improve power transfer with Tamiya TB03-01

The Tamiya TB03-01 Universal Shaft by 3Racing is built to improve how your car moves torque to the wheels, producing cleaner acceleration and less drivetrain noise. It is a solid choice for drivers wanting consistent throttle control during laps.

Purpose built for TB-03 layouts

This universal shaft is intended for TB-03 style layouts and provides a precise replacement that reduces play in the driveline. Accurate tolerances mean you get reliable fitment and repeatable handling on race day.

Strength and wide compatibility

Manufactured from quality materials, the TB03-01 by 3Racing resists deformation under load and helps protect adjacent parts from accelerated wear. It fits a range of common setups and is useful for tuning durability without major chassis changes.