Serpent SER120114 Aluminum 64P 27T Hard Pinion Gear  [SER120114]

Serpent SER120114 Motor-pinion Aluminium Hard 64P / 27T
Price:
CAD$19.45
Brand:
Serpent
Model:
SER120114
Condition:
Brand New
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Aluminum Pinion for Reliable Drivetrain Performance

The Serpent SER120114 motor pinion is a robust upgrade for hobbyists wanting cleaner power transfer in their RC drivetrains. Machined from hard aluminium at a 64P 27T specification, it helps maintain consistent speed and reduces drivetrain losses for more predictable handling.

Benefits of an Aluminium Pinion

Hard aluminium provides a durable yet lightweight pinion that balances wear resistance with reduced rotating mass. That balance supports quicker spool up and is popular with racers and weekend tuners adjusting gear ratios.

Fitment and Gear Mesh Tips

Designed to pair with standard 64P spur gears, the Serpent 64P 27T pinion offers a precise tooth profile to minimise backlash. Set a slight clearance when meshing to avoid binding and recheck mesh after a few short runs.

Can I use this pinion on both tarmac and dirt tracks?

Yes. The Serpent 64P 27T aluminium pinion is suitable for on-road and light off-road use, though you should inspect for grit after off-road running to avoid accelerated wear.

Which motor shafts will accept this 27T pinion?

This pinion is designed for standard RC motor shafts compatible with 64P pinions. Confirm your motor shaft diameter and use the correct grub screw or collet to secure the gear.

How should I maintain an aluminium pinion?

Keep the teeth clean and free of debris, check mesh and grub screw tightness regularly, and inspect for burrs. Light polishing and correct mesh will extend service life.

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