Yokomo YOKRP-036-24 Precision Pinion Gear 24T  [YOKRP-036-24]

Precision pinion for RC drivetrains

The Yokomo YOKRP-036-24 Precision Pinion Gear 24T is an RC-scale pinion intended to serve as a direct replacement or spare for electric drivetrain builds that accept a 24-tooth pinion. The gear is presented as a precision component whose role is to change final drive ratios and to provide consistent meshing with matching spur gears during setup and tuning.

Installation is straightforward for experienced hobbyists: remove the motor pinion set screw, fit the 24T pinion onto the motor shaft to the desired mesh with the spur gear, and secure the set screw while verifying backlash and runout. Check gear engagement at low speed before full-power operation and re-check mount security after the first run.

In practical tuning use, swapping to this 24T pinion adjusts top speed versus acceleration characteristics in small, predictable steps when combined with spur gear changes. Keep drivetrain bearings and spur gear surfaces in good condition to ensure the intended performance and wear characteristics.