Serpent 903652 Competition 2-Speed Gearbox for SL8 XLI  [SER903652]

Serpent SER903652 2-speed Gearbox set SL8 XLI
Price:
£84.24
Brand:
Serpent
Model:
SER903652
Condition:
Brand New
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Engineered Shifting from the Serpent 903652 Set

The Serpent 903652 2-Speed Gearbox Set is produced for the SL8 XLI chassis and provides controlled, reliable gear changes to support consistent lap times. Focused on smooth engagement and longevity, the gearbox is a solid upgrade for competitors aiming for repeatable performance. Careful construction and precise tolerances help ensure stable operation under race loads.

Basic mechanical skills and standard RC tools are sufficient; follow the chassis manual and verify selector alignment and gear mesh during installation.
The gearbox affects power delivery rather than suspension behaviour; improved shifting can make throttle response more predictable, which may influence driving lines and control.
Perform routine checks after heavy sessions, inspecting for wear, ensuring lubrication is adequate, and confirming selector components operate freely.

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