Serpent 401811 Precision Low Friction Belt for Medius X20 1/10  [SER401811]

Serpent SER401811 Belt 30S3M348 low friction
Price:
£9.40
Brand:
Serpent
Model:
SER401811
Condition:
Brand New
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Refine Medius X20 Drive Efficiency

The Serpent 401811 Low Friction Belt is a precision replacement aimed at improving drive smoothness on the Medius X20. Made for the Medius X20 series, this belt reduces internal resistance so throttle response feels more linear and the car runs with less drivetrain noise. It is suitable for modelers focused on consistent performance.

Design and service benefits

The Serpent 401811 belt is manufactured to consistent tolerances using resilient materials, offering dependable behaviour over many run cycles. Compatible with the Medius X20 MID 1/10 EP, its low friction design helps reduce stress on gears and bearings, supporting longer service intervals when maintained correctly.

Yes, it is intended as a direct replacement for the stock belt on Medius X20 configurations that match the listed layout.
While the belt itself does not change suspension or steering, reduced drivetrain friction can make power delivery feel smoother, which may improve driver confidence.
Check the belt for signs of fraying or glazing after every few sessions and confirm tension and alignment during routine maintenance.

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