Tamiya 42229 30T Hard Coated Aluminium Pinion Gear - Race Grade  [42229]

Precision Drive with the Tamiya 42229 30T Pinion

The Tamiya 42229 is a 30T hard-coated aluminium pinion crafted for precise engagement and improved wear resistance. Its 04 module pitch ensures accurate meshing with compatible spur gears in TRF and F1 layouts.

Surface Hardening and Tooth Geometry

The hard-coating on the Tamiya 42229 provides a tougher contact surface to slow wear, while the rounded tooth profile lowers friction and heat during extended runs.

Which Models Use This Pinion

This part fits Tamiya TRF416, TRF417 and F1 chassis that employ 04 module spur gears, making it a direct option when adjusting gear ratios for handling and speed balance.