Serpent 120167 Aluminum 48P 29T Motor Pinion - Track Tuned  [SER120167]

Fine-Tune Your Drive with Serpent 120167 29T Pinion

The Serpent 120167 Motor-pinion is machined from durable aluminum to give racers a long-lasting, low-mass gear option. This 48P 29T pinion is tuned to deliver cleaner power transfer and improved throttle response for club sessions and track days.

Lightweight Hardened Aluminum

Hardened aluminum construction reduces rotational mass while resisting wear from repeated running. That combination helps maintain consistent gear contact and supports predictable handling under load.

Precision 48 Pitch Tooth Profile

The 48 pitch 29 tooth layout provides accurate engagement with compatible spur gears, reducing backlash and spreading wear evenly across the drivetrain. Proper mesh yields smoother acceleration and quieter operation.

Broad 1/10 Scale Compatibility

Suitable for many 1/10 scale electric models, this motor pinion works well as a direct replacement or when experimenting with different gear ratios to tune top speed and acceleration.