Serpent 401669 2-Hole Shock Piston Suitable for 4-X  [SER401669]

Serpent SER401669 Shock Piston 2 Hole 4-X (2)
Price:
£5.64
Brand:
Serpent
Model:
SER401669
Condition:
Brand New
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Advanced Shock Tuning Using Serpent 401669

The Serpent 401669 Shock Piston is made for the 4-X chassis and uses a two-hole configuration to enable careful damping setup. This helps drivers refine stability and turn behaviour when dialling in their suspension.

Engineered for Repeatable Results

These pistons are designed to maintain consistent operation across sessions, giving hobbyists a reliable component when upgrading or servicing shocks. Their durable construction supports ongoing use without frequent replacement.

A 2-hole piston can help control fluid flow and reduce harsh bottoming by providing smoother damping response, when combined with the correct oil and spring setup.
Start with a mid-range shock oil and adjust viscosity based on track feedback. Heavier oil increases damping, lighter oil reduces it, so tune step by step for best results.
They are intended for the 4-X platform; many older or revised assemblies will accept them if the shock dimensions match. Inspect fitment before committing to a full rebuild.
Replacement parts are commonly available through dealers and parts suppliers. Keep basic spare items like seals and pistons on hand to minimise downtime.

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