Serpent 804367 SL6 XLI Low Inertia 2-Speed Kit  [SER804367]

Sharper Launches with the SL6 XLI

The Serpent 804367 SL6 XLI 2-speed gearbox kit is engineered to reduce rotating mass, improving initial acceleration for Natrix 748 and 747 cars. Michael Salven's XLI concept aims to strip unnecessary mass so the vehicle responds quicker to throttle inputs.

Reduced Mass, Improved Throttle Response

Key parts such as the adaptor, shoes, and bell have been slimmed down to cut inertia. That reduction helps the car accelerate faster from corners while retaining the original 2-speed gear arrangement for dependable operation.

Bolt-On Upgrade for Natrix Platforms

The SL6 XLI fits the Serpent Natrix 748 and 747 with minimal fuss, letting tuners enhance acceleration without complicated modifications. It is a straightforward path to better on-track performance.