Serpent 120153 Aluminum 48P 15T Pinion Gear - Upgrade Part  [SER120153]

Serpent SER120153 Motor-pinion Aluminium Hard 48P / 15T
Price:
CAD$18.47
Brand:
Serpent
Model:
SER120153
Condition:
Brand New
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High Precision Aluminum Pinion

For hobbyists wanting to tighten up their drivetrain, the Serpent 120153 Aluminum 48P 15T pinion gear is a dependable choice. Made from tough aluminum, this pinion improves power delivery from the motor and installs cleanly into many 1/10 scale RC setups, making it a practical upgrade or replacement part for racers and weekend drivers alike.

Built for Longevity and Smooth Running

The hard aluminum construction increases wear resistance while keeping weight low, so the gear sustains consistent performance under regular use. The 48 pitch with 15 teeth is tuned for a sensible balance between top speed and torque, suiting competitive racers and casual builders who want reliable gearing.

Wide Model Compatibility

This pinion fits a broad range of RC cars that require a 48P 15T gear, offering a straightforward swap when updating worn components. Installation is simple for anyone familiar with gear mesh checking and basic motor mounts, letting you get back on track faster.

Which 1/10 scale vehicles will accept this pinion?

The Serpent 120153 suits many 1/10 scale electric cars that use a 48P pitch and 15 tooth pinion. Always confirm motor shaft diameter and space for the gear before fitting.

Is aluminum better than plastic for pinions?

Aluminum offers superior wear resistance compared to plastic and is lighter than some steels, giving a good compromise of durability and weight for performance builds.

Any tips for fitting and setup?

Check and set the gear mesh carefully, tighten the grub screw to the correct torque and use a small amount of threadlocker if you run high vibration or frequent hard runs.

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