4472 Spur Gear(72 TOOTH)

This 72-tooth spur gear plays a central role in your vehicle’s drivetrain, working with the pinion gear to determine the final drive ratio balancing acceleration, motor load, and top speed. Its 32-pitch tooth spacing matches standard Traxxas nitro and older electric slipper clutch systems, making it ideal for replacing worn gears or experimenting with gearing setups.