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

TT-02 gear differential overview

This is an RC-scale gear differential designed for Tamiya TT-02 chassis and supplied under 3Racing part number TT02-10. The unit serves as a drop-in replacement or hop-up for stock TT-02 drivetrains, providing a straightforward mechanical differential gear set that affects traction balance between driven wheels.

In practical terms the gear differential changes how torque is split under acceleration and cornering, allowing drivers to tune rear traction and transitional handling by selecting different internal differential options or maintenance settings. Fitment targets the TT-02 family; installation requires access to the standard differential housing and adherence to the chassis service routine.

Use this gear differential as a replacement or tuning option when seeking a predictable mechanical differential response on TT-02 builds, and follow standard gear lubrication and inspection intervals to maintain reliable RC performance.