Serpent SER401946 Locked Rear Axle Upgrade for Medius X20  [SER401946]

Upgrade Your Medius X20 with Serpent SER401946 Outdrive Solid Axle

The Serpent SER401946 Outdrive Solid Axle is a practical upgrade for Medius X20 owners who want a more connected rear end. Built to suit the Medius X20 '21 MID 1/10 EP series, this solid axle helps deliver power more directly to the wheels while improving rear-end predictability on fast layouts.

Fitment and How It Works

This unit is made to replace the standard differential arrangement on Medius X20 '21 MID 1/10 EP models, offering straightforward installation and reliable fit. By removing the differential action, driveline losses are reduced and throttle response to the rear wheels becomes more consistent.

Track Benefits of a Solid Rear Axle

Running the SER401946 gives a locked rear setup that can increase traction and stabilize the car through sweeping corners. Many racers use a solid axle setup to simplify rear tuning and to gain a more predictable rotation under power.