TT-02 Rear Gear Differential Tamiya TT02-10 by 3Racing  [TT02-10]

TT-02 gear diff practical overview

This is a gear-type differential made for the Tamiya TT-02 platform, supplied as part number TT02-10 from 3Racing. The unit functions as a straightforward drop-in replacement or upgrade to the stock TT-02 differential, offering a mechanical gear set that affects traction balance between the driven wheels.

On track or at the local field the gear diff changes torque split under acceleration and through corners, giving the ability to adjust rear-end traction and transition by altering internal settings or lubricant. Installation targets TT-02 chassis variants and follows standard differential access and maintenance routines.

Fit this gear differential when you need a reliable mechanical option for tuning TT-02 handling, and keep gears properly lubricated and inspected to ensure consistency.