Serpent SER120181 Aluminium Hard 48P/63T Pinion  [SER120181]

Precision Pinion for 48P Systems by Serpent

The Serpent SER120181 Motor-pinion Aluminium Hard 48P / 63T offers a reliable way to refine your model's drivetrain. Constructed from quality aluminium, it helps maintain accurate power transfer and steady gear action across varied track conditions.

Engineered for Consistent Meshing

This pinion uses a 48P pitch with 63 teeth to give consistent tooth engagement and reduce uneven wear. The hard aluminium finish supports repeated runs whether you are practising or racing at the club track.

Broad Compatibility Across Models

Designed to suit many 48P motor arrangements, the Serpent SER120181 slips into buggies, short-course trucks, and on-road cars with minimal fuss. It is a practical choice when swapping gearing or upgrading from softer materials.