Serpent 401713 Grey C10.9 Suspension Springs - 4-X Upgrade Kit  [SER401713]

Track-Ready Grey Springs from Serpent 401713

The Serpent 401713 Spring Grey C10.9 is built for the 4-X chassis to give racers a durable, predictable suspension option. This spring set balances toughness with precise response so drivers can fine-tune handling and keep traction consistent during fast laps. Consistent spring behaviour helps maintain stability through quick direction changes and high speed corners.

Setup-Focused Tuning for Better Handling

Made with attention to durability and repeatable performance, the Serpent Spring Grey C10.9 uses robust construction to hold its rate under racing conditions. The grey finish makes it easy to spot the C10.9 rating in a pile of spares, speeding up setup changes between sessions. Whether replacing worn springs or trying a stiffer rate, these springs help you dial in a controlled, responsive feel.

Fits the 4-X Chassis and Similar Setups

These springs are designed to work smoothly with the Serpent 4-X chassis and can be swapped to explore different handling balances. Their C10.9 rating suits drivers who prefer a firmer suspension for aggressive lines and faster tracks. Use them to adjust roll and weight transfer without changing other major components.