Serpent 120167 29T 48P Aluminium Motor Pinion - Race Compatible  [SER120167]

Serpent SER120167 Motor-pinion Aluminium Hard 48P / 29T
Price:
£11.09
Brand:
Serpent
Model:
SER120167
Condition:
Brand New
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Precise Engagement with the Serpent 120167 Pinion

The Serpent 120167 Motor-pinion is manufactured from aluminium to provide a reliable, low-inertia gear for competitive setups. Its 48P 29T configuration promotes stable power delivery and predictable drivetrain behaviour.

Aluminium Construction for Stable Performance

Aluminium offers a balance of strength and weight savings, helping the pinion resist wear while contributing to nimble throttle response.

Consistent 48 Pitch Meshing

The 48 pitch with 29 teeth ensures accurate engagement with matching spur gears, reducing uneven wear and maintaining drivetrain efficiency over time.

Ideal for 1/10 Scale Electric Vehicles

This motor pinion is compatible with many 1/10 scale electric cars and is useful both as a replacement and for experimenting with gear ratios to refine acceleration and top speed.

Will this fit my motor shaft?

Check the motor shaft diameter and set screw arrangement; the Serpent 120167 fits standard shaft sizes used on many 1/10 scale motors when compatible.

How do I check for correct mesh after fitting?

Set a small clearance using a paper shim or gauge, tighten the set screw, then spin the drivetrain to confirm smooth, quiet engagement across the full rotation.

Any advice for longer gear life?

Keep gears clean, deburr new spurs, maintain correct mesh, and avoid sustained high loads to extend service life of both pinion and spur.

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