Serpent SER401852 2.5 Front/Rear Springs Track Edition  [SER401852]

Spring Upgrade for Medius X20 MID Handling

The Serpent SER401852 Spring Front/Rear 2.5 is intended for the Medius X20 MID 1/10 EP chassis and offers a predictable, balanced spring rate that helps the car settle into corners. Suitable for racers and weekend tuners who want a cleaner, more controlled ride without major setup changes.

Where They Fit

These springs fit the Serpent Medius X20 MID family, including the SER400033 and SER400034 variants. They mount directly to the existing shock assemblies and are chosen to complement common shock oils and damper settings used on this chassis.

Installation and Upkeep

Install the Serpent SER401852 springs on a clean suspension, checking for burrs or dirt that could cause binding. Routine checks and light lubrication of moving parts will keep the springs performing consistently lap after lap.