Serpent 903643 Centax 23T Aluminium Pinion Gear  [SER903643]

Serpent SER903643 Centax gear-pinion aluminum 23T XLI
Price:
AUD$19.87
Brand:
Serpent
Model:
SER903643
Condition:
Brand New
Write a review

Serpent 903643 23T Aluminium Pinion for Centax Drives

The Serpent 903643 Centax 23T pinion is a compact, race-minded component for drivers who want secure gear engagement and consistent performance. Its aluminium construction helps keep rotating mass low while offering good wear characteristics.

Aluminium Strength with Racing Focus

Built from quality aluminium, this 23 tooth pinion balances longevity and lightness. It is intended for racers who want dependable operation without adding excessive weight to the drivetrain.

Fine-Machined Teeth for Quiet Running

Serpent's attention to the tooth profile on the 903643 yields smooth meshing with Centax spurs, reducing vibration and improving throttle modulation during hard acceleration.

Will changing to this pinion alter handling?

Changing pinion tooth count affects gear ratio which can change acceleration and top speed. Choose a count that matches your motor and track for best handling.

Is any break in required for aluminium pinions?

A short initial run-in and recheck of mesh is recommended. This helps seats the teeth and ensures stable operation under race loads.

What should I watch for when using the 903643?

Monitor set screw tightness and check for burrs or uneven wear. Address any unusual noises early to protect the spur gear and motor pinion.

Copyright © 2008-2025 rcjaz.com.au All rights reserved