Serpent SER120105 64P 18T Precision Aluminium Pinion  [SER120105]

Serpent SER120105 Motor-pinion Aluminium Hard 64P / 18T
Price:
NZD$23.10
Brand:
Serpent
Model:
SER120105
Condition:
Brand New
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Accurate Gear Tuning with Serpent

Hobbyists wanting tighter gear control will find the Serpent SER120105 Motor-pinion a dependable option. Made from hard aluminium, this 64 pitch 18 tooth pinion is aimed at setups that demand consistent tooth mesh.

Why Aluminium Is a Good Choice

Aluminium pinions balance light weight and resistance to surface wear, making them popular among builders who value efficient power transfer. The 64P pitch lends itself to quieter operation and finer adjustments than coarser pitches.

Compatibility Across Models

The Serpent 18T pinion is compatible with a wide selection of electric motors and fits both saloon and buggy style rigs, offering practical gains in control when paired with the correct spur and motor combination.

Is the 64P pitch quieter than other pitches?

Yes, the finer 64P teeth generally produce less gear noise and smoother engagement, which helps on-track consistency. Proper mesh still matters for noise reduction.

Will it fit small can and brushless motors?

The 18T size works with many motor bell diameters that accept 64P pinions, but confirm the motor shaft diameter and grub screw position before fitting.

How should I check the gear mesh?

Use a strip of paper or a dedicated mesh gauge to set a small clearance, then secure the pinion and spin the drivetrain to check for smooth contact across all teeth.

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