Tamiya 54649 TT-02 Differential Locking Block - Track and Drift Upgrade  [54649]

Tune your TT-02 with the Tamiya 54649 locking block

The Tamiya 54649 - TT-02 Differential Locking Block gives a simple way to change how your TT-02 chassis behaves. Swapping the standard diff gears for this block effectively locks the differential, which can help on high-traction surfaces and when you want predictable slides while drifting.

Fitment and recommended use

Fitting the locking block is straightforward: remove the diff gears from the gear case and insert the block. This mod is most useful on high-grip asphalt or carpet where a locked diff increases stability and makes throttle-induced slides more consistent.

Compatibility note

Made for TT-02 chassis variants, this locking block is engineered to match the TT-02 gear case. If you want crisper corner exits or steadier drift lines on a TT-02, this part is a practical option.