Upgrade part - Tamiya 51546 RC TB-04 Ball Differential Ring Gear Set 40T SP-1546 for better drivetrain efficiency  [51546]

Improve TB-04 Drive Smoothness

The Tamiya 51546 RC TB-04 Ball Differential Ring Gear Set is an effective upgrade for anyone looking to refine the drivetrain on a 4WD touring car. Intended for the TB-04 chassis, the 40T ring gear promotes smoother torque transfer and steadier handling on track.

Where This Part Works Best

Specifically made for the TB-04, this ring gear integrates into the original differential assembly. It is useful for drivers tuning setups for competition or recreational running to keep power transfer efficient and reduce drivetrain wear.

Assembly and Upkeep

When installing the Tamiya 51546 gear set, ensure the components are clean and bearings are in good condition. Use a compatible differential lubricant and perform routine checks after initial use to ensure continued smooth operation.