Serpent 500446 - 24T Topshaft Pulley for SRX4 Chassis Circuit Tune Topshaft Pulley  [SER500446]

Serpent SER500446 Topshaft Pulley 24T SRX4
Price:
£12.26
Brand:
Serpent
Model:
SER500446
Condition:
Brand New
Write a review

Optimise SRX4 Drive with the Serpent 500446 Pulley

Dedicated SRX4 builders will appreciate the Serpent 500446 topshaft pulley for improving drive consistency. Accurate tooth alignment helps the belt transmit power with less fluctuation.

Advantages of the 24-Tooth Pulley

The 24T profile is chosen to balance torque delivery and belt stability, reducing slippage during hard acceleration. It integrates smoothly with SRX4 components and supports setup tuning for better corner exits.

Fitment Tips to Maximise Life

Confirm belt alignment and tension during fitting, rechecking after initial runs. Keeping the pulley and adjacent parts free from debris will prolong service life and maintain steady performance.

Does the pulley suit high rpm engines?

The pulley is designed for belt-driven SRX4 systems and performs well at typical RC drivetrain speeds; ensure your belt and bearings are rated for higher rpm if you push limits.

Can I swap it without changing other parts?

In most cases the pulley installs using the stock SRX4 mounting points. Check belt length and clearance but no major component changes are usually needed.

How to detect pulley damage?

Look for chipped or deformed teeth, uneven wear patterns, or belt slipping under load. Replace the pulley if any of these signs appear.

Recommended maintenance schedule?

Inspect the pulley and belt after intense sessions or every few club meets. Clean contact surfaces and check tension to avoid premature failure.

Will it fit modified SRX4 kits?

It fits standard SRX4 dimensions; heavily modified kits may require verification of shaft spacing and belt routing before fitting.

Copyright © 2008-2025 rcjaz.co.uk All rights reserved