Serpent 903350 25T Anodized Aluminum Pulley - Race Ready  [SER903350]

Serpent SER903350 Pulley Aluminium 25T Anodized
Price:
NZD$33.43
Brand:
Serpent
Model:
SER903350
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Refine Your RC Drivetrain with Serpent 903350

If you want a simple upgrade to clean up drivetrain behaviour, the Serpent 903350 25T Anodized Aluminum Pulley is a practical choice. It is intended for Serpent 960 and 966 cars and aims to reduce drag while resisting surface wear.

Low Friction Aluminum Construction

The pulley uses machined aluminum to keep rotating parts running freely and to limit dirt adhesion. A durable anodized coating extends service life and the tooth engraving helps you confirm the correct part at a glance.

Ready to Fit with Included Grub Screw

The kit comes with the grub screw so you can install it straight away. Expect smoother belt action and steadier drivetrain behaviour during club meets or practice sessions.

Will this pulley change gear ratio?

The 25T tooth count keeps your existing ratio if you replace a like-for-like pulley. Changing tooth count will alter final drive, so check ratios before swapping.

What maintenance helps prolong life?

Periodically clear dust and inspect for burrs or nicks. Light lubrication on pivot points is useful but avoid heavy oils on the pulley face where the belt runs.

Is the anodizing hard enough for racing?

The hard-anodized finish improves wear resistance compared to raw aluminum. It is suitable for regular club and race use, though extreme conditions can still cause wear over time.

Can I use this with aftermarket belts?

If the belt width and tooth profile match your existing setup, the pulley will work with many aftermarket belts. Verify dimensions before purchase to ensure compatibility.

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