Serpent 120043 48P 71T Spur Gear for Eryx 411 Touring Car  [SER120043]

Tune Your Eryx 411 with a Precision Spur Gear

The Serpent 120043 spur gear is engineered for the Eryx 411 4.1 Touring Car EP, featuring a 48-pitch, 71-tooth design. This gear promotes even power delivery and reliable engagement, making it a practical upgrade for track work and maintenance. It also fits S400 and S411 series applications for added flexibility.

Advantages of the 71-Tooth 48P Setup

Choosing the 48P 71T option offers a solid balance between top speed and torque control, which helps when refining acceleration and corner exit. Use it to replace a worn part or to change your final ratio for different track conditions.

Fitment Notes and Installation Tips

This spur gear installs directly in the Serpent Eryx 411 4.1 gearbox and is compatible with S400 and S411 variants. Installation is straightforward with common RC tools; check gear mesh and secure fastenings before running.