Tamiya 94381 AO-1002 4WD Metal Bearing Set - Performance Mini 4WD Upgrade  [94381]

Tamiya 94381 AO-1002 4WD Metal Bearing Set Product Snapshot

The Tamiya 94381 AO-1002 4WD Metal Bearing Set provides a straightforward performance upgrade for Mini 4WD enthusiasts. Each set includes four precision metal bearings engineered to lower friction and resist wear far better than stock plastic bearings.

Compatibility and Fit

Designed to suit a broad selection of Tamiya Mini 4WD chassis, these bearings offer an easy replacement path for racers wanting improved drivetrain efficiency. Swapping out plastic bearings for metal ones gives smoother wheel rotation and more consistent speed.

On-Track Advantages

Upgrading to metal bearings reduces part degradation and helps maintain lap times during repeated runs. The precise tolerances keep axle movement minimal, helping cars stay stable through straights and corners.