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

Fine tuning with Tamiya 53965 titanium pinions

For RC racers looking for precise gearing updates, the Tamiya 53965 pinion set gives dependable performance and long life. Built for TRF501X and DB01 chassis, the kit contains two 48P pinions in 18T and 19T to dial in your gear ratio for different track demands. The titanium aluminum construction keeps rotating mass low while remaining strong under load.

Track-focused gains for your car

The Tamiya 53965 gears are a smart choice when you need flexible gear options without sacrificing durability. The light alloy construction reduces inertia to help acceleration and throttle response. Use these in concert with other Tamiya pinions to expand your tuning range and adapt to tight or fast circuits.

Fitment notes and setup advice

These pinions are made to fit the Tamiya TRF501X and DB01 chassis for an accurate mesh and smooth power transfer. Note that they are not compatible with the 540SH & RS-540 Sport Tuned Motor. When changing pinions, check backlash and mesh under load to avoid premature wear on the drivetrain.