Tamiya 51546 RC TB-04 Ball Differential Ring Gear Set 40T SP-1546 - touring car drivetrain part  [51546]

Refine the TB-04 Driveline

The Tamiya 51546 RC TB-04 Ball Differential Ring Gear Set provides a straightforward way to refine driveline behaviour on 4WD touring cars. With a 40-tooth ring gear made for the TB-04, you can expect steadier torque flow and crisper corner exits.

Compatibility Notes

This gear set is produced for the TB-04 chassis and integrates into the stock diff assembly. It is suitable for racers and casual drivers aiming to reduce drivetrain strain and improve control under acceleration.

Practical Installation Advice

Before fitting the Tamiya 51546 gear set, clean all parts and inspect for damage. Apply appropriate differential grease, avoid over-tightening, and recheck after a few sessions to maintain reliable performance.