Serpent 421040 S240 Electric Pancar Competition Shock Spring  [SER421040]

Serpent SER421040 Shock Spring Main
Price:
£3.77
Brand:
Serpent
Model:
SER421040
Condition:
Brand New
Write a review

Optimise S240 handling with the Serpent 421040 spring

The Serpent 421040 Shock Spring is a targeted replacement for the S240 Electric Pancar that improves stability under load. It sharpens chassis feedback and helps drivers achieve more consistent lap times when refining suspension balance.

Consistent behaviour for precision setup work

Manufactured to maintain its properties across multiple sessions, the Serpent shock spring supports careful setup tuning. Consistent spring characteristics reduce variables when adjusting damping and ride height.

Fitment notes and typical applications

This part fits the Serpent S240 Electric Pancar and installs into the standard shock stack. Use it to replace fatigued springs or as part of a setup change to alter front-to-rear balance.

Will swapping springs affect corner entry or exit?

Yes, changing spring rate influences weight transfer. A stiffer spring can sharpen entry but may reduce traction on exit; tune in small steps and adjust dampers accordingly.

Are there setup recommendations for different circuits?

For high grip smooth circuits try slightly firmer springs and higher damping. For rough or low grip tracks use softer springs and lighter damping to maintain contact.

How often should I replace shock springs?

Replace springs when they show deformation, corrosion, or when handling becomes less predictable. Replacing both springs on the same axle keeps response even.

Copyright © 2008-2025 rcjaz.co.uk All rights reserved