Serpent 120166 - 48P/28T Hard Aluminum Pinion Gear Track Upgrade Pinion  [SER120166]

Tune Your Drivetrain with Serpent 120166

For precise drivetrain tuning, the Serpent 120166 48P/28T motor pinion offers clean engagement and reliable tooth contact. Manufactured from hard aluminium, it is built to handle repeated use on the circuit.

Engineered for Smooth Power Delivery

The 48-pitch, 28-tooth setup is optimised for even torque distribution and consistent meshing. Quality hard aluminium construction helps the pinion resist wear from regular high-speed running.

Compatibility with 48P Spur Gears

This pinion is compatible with most 48-pitch spur gears and fits a wide range of RC models. Precision cutting ensures a secure fit and reduces the chance of gear slip under load.

Ideal for Gear Ratio Changes

Use the Serpent 120166 pinion when adjusting gear ratios for different tracks or conditions; its robust build maintains tooth form and helps preserve overall drivetrain reliability.