Serpent 401674 - 4-X Chassis Bumper Foam Replacement  [SER401674]

Protective Bumper Foam for 4-X Chassis

The Serpent 401674 bumper foam is tailored for the 4-X chassis to give targeted protection and day to day durability for your RC. It helps absorb impacts during club races or backyard testing so small knocks do not turn into major repairs.

Durable Material and Accurate Fit

Made from resilient foam, this bumper buffer soaks up shocks and deflects collision energy away from the front end. The profile matches 4-X mounting points for a neat fit that preserves body alignment and track clearance.

Focus on Performance, Not Repairs

For racers who run hard, the Serpent 401674 reduces repair downtime by limiting crash damage so you can focus on setup and lap times instead of constant replacements.