Serpent SER401766 Blue Shock Springs C=7.8 4X EVO Pair  [SER401766]

Serpent SER401766 Shock Spring Blue C=7.8 4X EVO (2)
Price:
£5.43
Brand:
Serpent
Model:
SER401766
Condition:
Brand New
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Precision Spring Option Serpent SER401766

The Serpent SER401766 shock springs bring a C=7.8 stiffness to the 4X EVO setup, helping drivers refine chassis balance and corner stability. The blue springs make it easy to identify this specific rate during setup changes.

Stable Handling Across Conditions

Designed for repeatable behaviour, these springs help the 4X EVO maintain traction through fast sections and over undulating surfaces. The chosen rate aims to reduce excessive roll while preserving contact patch grip.

Fitment Details for 4X EVO

These springs are intended for Serpent 4X EVO shock assemblies and install without special modification. They are suitable for drivers adjusting spring rates to better match damper settings and surface grip.

Are these springs a direct replacement for stock parts?

Yes, they are made to fit the 4X EVO's stock shock dimensions and can be used as a direct swap to alter handling characteristics without changing other hardware.

What testing should I do after fitting?

After fitting, run short laps to evaluate ride height, rebound and compression. Make incremental changes to preload and damping until the balance meets your driving style.

Can I mix rates front and rear?

Mixing different spring rates front to rear is a common tuning method. Use C=7.8 on one axle and try softer or stiffer rates on the other to influence oversteer or understeer tendencies.

How do I check spring condition over time?

Inspect springs for signs of sag, corrosion or bends. Replace if free length changes significantly or if the coating starts to flake, as this affects performance and consistency.

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