Serpent SER120118 Aluminium Hard 64P Motor Pinion 31T  [SER120118]

Refine drivetrain accuracy with Serpent SER120118

The Serpent SER120118 Motor-pinion Aluminium Hard 64P / 31T makes a useful upgrade for model builders. Constructed from sturdy aluminium, it maintains form under repeated use and supports dependable gear interaction.

Precision tooth geometry for stable transfers

The 64P pitch paired with 31 teeth is intended to deliver consistent torque transfer and smooth engagement with compatible spur gears. The hard aluminium finish helps reduce rapid wear when the mesh is set correctly.

Applications across tuning and daily running

This Serpent pinion adapts well to various RC platforms. Whether refining gear ratios for speed runs or replacing a worn pinion for day-to-day use, it provides a predictable 64P/31T option for many setups.