Tamiya 53965 Off Road 48P Pinion Set for TRF501X and DB01  [53965]

Titanium aluminium pinions for precise gearing

For drivers tuning their setup, the Tamiya 53965 pinion set delivers sturdy, lightweight gearing for TRF501X and DB01 platforms. The two 48P gears, 18T and 19T, allow quick ratio swaps to suit technical or fast tracks. The titanium aluminium build offers a good compromise between durability and low mass.

Performance benefits on varied layouts

The Tamiya 53965 set reduces rotational mass which can sharpen acceleration and make throttle inputs more responsive. These pinions are ideal when experimenting with track-specific gearing and complement other Tamiya pinions for a broader tuning range.

Fitment notes and best practices

These pinions are designed for a correct fit on the TRF501X and DB01 chassis. They are not intended for use with the 540SH & RS-540 Sport Tuned Motor. When installing, set proper mesh and torque the grub screws to avoid movement under load.