Precision Serpent 500830 - 21T Midshaft Pulley for SRX4 Gen3  [SER500830]

Fine Tune the SRX4 Gen3 Drivetrain

The Serpent 21T Midshaft Pulley is built to improve the way power is transferred through the SRX4 Gen3 driveline. It aims to provide cleaner engagement and steadier output under load, helping drivers maintain momentum through corners and accelerating out of turns with confidence.

Engineered for Consistent Engagement

The 21-tooth design promotes reliable tooth mesh to limit slippage and keep more motor power reaching the wheels. The material and manufacture are chosen to give racers a dependable component that holds up to regular use.

Fitment and Practical Use

As an SRX4 Gen3 specific part, the pulley installs into the existing midshaft arrangement and is intended to be a straightforward service replacement. It suits those who want a no-fuss upgrade to improve drivetrain behaviour without major setup changes.