3RACING 3RAC-PG4838 48 Pitch 38T Hard Coated Pinion Gear  [3RAC-PG4838]

3RACING 48 Pitch 38T Pinion - Drivetrain Upgrade Overview

The 3RACING 48 Pitch Pinion Gear 38T is built to improve the service life and consistency of your RC drivetrain. Manufactured from 7075 aluminum with a hard coating, this pinion offers dependable operation under normal running and club racing conditions.

Robust 7075 Aluminum Construction

Using 7075 aluminum gives this pinion a good strength to weight ratio that reduces rotating mass while standing up to repeated use. The hard coating helps cut down on surface wear so gear mesh stays true for longer between inspections.

Where It Fits and When to Use It

This 38T pinion matches systems that use a 48 pitch gearset and is suitable for drivers tuning for a balance of speed and torque. It works well as a replacement part or as part of a planned gearing change when dialing in acceleration or top speed.