Upgrade Chassis Plate for Viper 990e R (SER904008) SER904229 by Serpent  [SER904229]

Rigid aluminium chassis tailored for the Viper 990e R

The Serpent SER904229 aluminium chassis is an RC-scale replacement specified for the Viper 990e R platform (SER904008). It operates as the main structural plate and is intended for use where aluminium rigidity and constant mounting reference points aid setup and tuning.

Designed for hobbyists working on 1/10 electric touring cars, the chassis concentrates on consistent rigidity and secure component fixing. That consistency enables repeatable suspension, motor placement, and weight distribution adjustments without changing other stock components.

Fitting follows common 1/10 touring car practice: remove the original chassis plate, transfer standoffs and any required hardware, then reinstall electronics and driveline parts to the matching mounting holes. Use correct-length screws and check clearances for motor, ESC, and servo before tightening fully.

For tuning, this aluminium plate functions as a baseline component: it alters torsional stiffness compared to plastic or composite alternatives, so expect modifications in traction and steering response that you can address through shock tuning, anti-roll adjustments, and tyre selection. Periodic inspection of screw holes and mounting surfaces is advised to maintain consistent behaviour.

Fit this aluminium chassis when you require a strong, predictable base for setup work and controlled handling changes on the Viper 990e R platform.