Topdeck Hard Set for Medius X26 SER400052 - Serpent 402187  [SER402187]

Hard topdeck pair designed for Medius X26

The Serpent 402187 Topdeck hard arrives as a compact RC upgrade kit for Medius X26 applications listed under SER400052. Included are two "hard" topdeck plates aimed at modelers who adjust chassis flex for different handling traits.

The topdeck mounts above the chassis main plate and increases torsional rigidity. Swapping to the harder version tends to lower flex between front and rear pick-up points, which can sharpen initial turn response and help keep the car stable through fast transitions. These changes interact with shock and suspension settings, so view the topdeck as part of the overall setup toolkit.

Installation is straightforward for experienced technicians: remove the body, unfasten the existing topdeck, place the replacement in the original mounting holes and fasten with the chassis hardware. Confirm clearance around servos and battery before completing the fit. No special fittings are supplied.

This Serpent 402187 Topdeck hard (2 pcs) offers a simple route to reduce topdeck compliance on Medius X26 cars and should be trialled alongside suspension and roll center adjustments to find the best balance.