Serpent 904142 Viper 977E EVO 5mm 7075T6 Chassis Upgrade  [SER904142]

Serpent SER904142 Chassis 5mm Aluminium 7075T6 977E
Price:
CAD$165.23
Brand:
Serpent
Model:
SER904142
Condition:
Brand New
Write a review

Competition Chassis Upgrade for Serpent Viper 977E

The Serpent 904142 Viper 977E EVO Chassis Upgrade Kit is built for club and national racers who demand a stiffer, lower ride. Machined from 5mm 7075 T6 aluminum, this plate keeps mass low while giving the strength needed for aggressive setups. Countersunk fastener holes and chamfered edges reduce snag points and help create a neat, low-profile installation.

Precision Machining for Track Stability

Compatible with both EVO1 and EVO2 Viper 977E variants, the chassis supports multiple rear pivot widths and front end layouts so you can tune balance to suit asphalt or carpet tracks. The accurate machining positions components as low as feasible, reducing the centre of gravity and improving mid-corner composure.

Specifications

  • Material: 7075 T6 Aluminum
  • Thickness: 5mm
  • Compatibility: Viper 977E EVO1 and EVO2
  • Design Features: Countersunk holes, chamfered edges

A practical upgrade for racers who want a firmer chassis layout and more predictable handling from their Serpent Viper 977E on race day.

Will this plate fit both EVO1 and EVO2 Viper 977E cars?

Yes. The Serpent 904142 is cut to match mounting points for both EVO1 and EVO2 versions, allowing you to swap the chassis without major modification.

Should I change shocks or springs when installing this chassis?

You may need to adjust spring rates and shock positions to rebalance the car after lowering the centre of gravity. Start with minor changes and test a few laps to find the best tune.

Any tips for mounting to avoid squeaks or wear?

Use proper thread locker on steel screws, torque fasteners evenly, and check for sharp edges on body mounts. Countersunk holes aid a flush fit but inspect for burrs before final assembly.

Copyright © 2008-2025 rcjaz.ca All rights reserved