RC 24T Pinion Gear, Precision Machined - Yokomo YOKRP-036-24  [YOKRP-036-24]

Swap-in 24T pinion for ratio changes

The Yokomo YOKRP-036-24 Precision Pinion Gear 24T is supplied as a precision replacement for electric drivetrain builds that take a 24-tooth motor pinion. Its role is to alter final drive ratios while ensuring reliable meshing with compatible spur gears throughout setup and tuning.

Fitting the part follows standard practice: remove the motor pinion set screw, place the 24T pinion on the motor shaft to reach the desired mesh with the spur, then tighten the set screw and check backlash and runout. Confirm engagement at low speed before full-throttle runs and inspect the mounting after the initial outing.

For tuning, using this 24T pinion lets you step the balance between acceleration and top speed in modest, controlled increments when combined with spur gear adjustments. Regular maintenance of bearings and spur gear faces will help keep wear predictable and performance steady.