The Yokomo YOKRP-036-24 Precision Pinion Gear 24T serves as a precision option for builders needing a reliable 24-tooth motor pinion. It is intended to influence final drive ratios while maintaining consistent engagement with matching spur gears during setup and tuning.
Installation is straightforward for those familiar with motor gearing: loosen the motor pinion set screw, position the 24T pinion on the motor shaft to the intended mesh distance, then secure the set screw and inspect backlash and runout. Test gear engagement gently at first before applying full power and re-check the fixings after the first run.
When tuning, selecting this 24T pinion changes the tradeoff between acceleration and top speed in small, predictable steps when paired with spur gear alterations. Keeping bearings and gear surfaces clean and serviced will help the pinion deliver consistent life and performance.
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