Serpent 904228 Antiroll bar mount for Viper 990e R  [SER904228]

Antiroll bar mount for Viper 990e R

This Serpent SER904228 antiroll bar mount is an RC-scale replacement part intended for the Viper 990e R platform (SER904008). It serves as the interface between the chassis and the antiroll bar, holding the bar in position so you can tune roll resistance without modifying the bar itself.

Compatibility is limited to the Viper 990e R as specified by the part listing, so confirm your chassis code before ordering. The mount is supplied as a direct replacement component designed to fit the original mounting points and restore correct geometry after wear or damage.

In practical setup terms, the antiroll bar mount affects how the roll bar transfers load to the suspension. A solid, correctly aligned mount preserves predictable roll stiffness and repeatable handling. When adjusting roll stiffness via different bar diameters or end link positions, inspect the mount for play and proper seating to ensure consistent results.

Installation notes: the mount replaces the factory unit at the same mounting locations on the Viper 990e R chassis. Check fitment and alignment during installation and verify that end link angles remain free of binding throughout suspension travel. After reassembly, perform handling checks at low speed to confirm behaviour before full-speed runs.