Tamiya M4WD-38/LB Light Blue Mini 4WD Shaft Stopper Aluminium  [M4WD-38/LB]

Overview of the Tamiya M4WD-38/LB shaft stopper

The Tamiya Mini 4WD Aluminum Shaft Stopper in Light Blue, model M4WD-38/LB, is a compact component aimed at improving shaft retention. It reduces lateral play in the drive shaft and the anodised coating gives a tidy, corrosion resistant finish.

Compatibility and installation

This aluminium stopper suits many Tamiya Mini 4WD models and gives a secure fit to limit shaft movement during racing. Its light weight preserves the car balance while supporting popular chassis formats such as MS, MA and AR.

Benefits for club and competitive running

By preventing shaft slippage the stopper promotes more reliable power delivery to the wheels, which helps lap consistency and reduces drivetrain related retirements. It is a straightforward upgrade for regular racers.