Serpent 500802 - SRX2 Gen3 21T Top-shaft Set Durable 21T Upgrade  [SER500802]

SRX2 Gen3 Drive Upgrade with a 21T Top-shaft

The Serpent 500802 - SRX2 Gen3 21T Top-shaft Set is aimed at racers looking to stabilise their SRX2 Gen3 driveline. The 21-tooth configuration gives a reliable mix of torque and speed suited to regulated stock classes and close racing.

Durability and Track Reliability

Built from materials chosen to withstand repeated competition use, the Serpent 21T top-shaft maintains gear engagement and alignment through hard laps. Consistent performance helps reduce mid-event adjustments.

Installation and Fit

Engineered to mate directly with the SRX2 Gen3 chassis components, the top-shaft set installs with minimal fuss. Check backlash and mesh after fitting to ensure smooth operation during runs.