Tamiya 51031 TGM-03 17T Hard Steel Pinion for Racing  [51031]

Durable Steel Pinion Built for Consistent Mesh

For hobbyists who tune for performance, the Tamiya 51031 TGM-03 Hard Steel Pinion 17T (MJ3) provides a hard wearing tooth profile that stands up to frequent runs. The 17-tooth design ensures reliable engagement with the spur gear, helping to cut down on wear and preserve efficiency.

Engineered for Clean Engagement

The Tamiya 51031 pinion offers a precise fit for the TGM-03 chassis, enabling smooth power delivery without awkward alignment issues. It is a solid swap for worn pinions or for those seeking a tougher option for faster setups.

Where This Pinion Excels

Ideal for lap work and club meets, the hard steel construction copes well with torque spikes and aggressive throttle inputs. Swapping to this pinion can stabilise acceleration and improve overall drivetrain response.