Serpent SER903726 2-Speed XLI Gen2 Competition Set  [SER903726]

Precision 2-Speed Solution for the Viper 989 GP

The Serpent SER903726 2-Speed Set XLI Gen2 provides a focused transmission upgrade for Viper 989 GP drivers aiming for steadier shifts. The components are developed to lower shift shock and enhance control through acceleration phases.

Reliable Shifting for Better Handling

Optimised for smoother gear engagement, this 2-speed set helps to stabilise throttle response when accelerating or decelerating. The XLI Gen2 geometry seeks to make shifts more consistent across runs.

Fitment Details and Ease of Use

Compatible with the Viper 989 GP (SER903018) model, the set is designed for a straightforward fit. Proper clearance checks and careful assembly are recommended to achieve the best results.

Robust Design for Ongoing Use

Constructed from durable materials, the Serpent 2-Speed Set XLI Gen2 is built to cope with frequent track use. Its solid design helps reduce unplanned maintenance and preserve performance.