Tamiya TT01-05/LB Differential Gear Upgrade by 3Racing  [TT01-05/RG]

Stiffen your Tamiya TT-01 drivetrain with a 3Racing diff

For modelers tuning a Tamiya TT-01, the 3Racing differential offers a durable upgrade that helps the car handle higher loads. This hop-up replaces the stock diff to give a steadier feel under acceleration and corner exits.

Engineered fitment for TT-01 platforms

The 3Racing TT01-05/RG differential is produced to suit the TT-01 architecture and acts as a direct replacement for the original component. It improves the evenness of power distribution and suits drivers who race or test setups frequently.

Quick swap and compatibility notes

Installing the 3Racing differential is straightforward and works with the TT-01 range, so you can integrate it into your existing car without changing the rest of the drivetrain. No extensive chassis modification is required.