Yokomo RP-036-20 20T Precision Pinion Gear  [YOKRP-036-20]

Yokomo RP-036-20 - Precision Pinion Gear 20T
Price:
CAD$11.94
Brand:
Yokomo
Model:
YOKRP-036-20
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20-tooth precision pinion for electric R/C

This RC accessory is a 20-tooth pinion intended for use in electric pinion and spur gear systems. It changes the final drive ratio, letting you fine-tune acceleration, top speed, and motor load without replacing the motor.

As a neutral replacement, the pinion fits standard pinion-spur arrangements on electric R/C models. When installing, confirm correct shaft engagement and an even mesh with the spur, maintain a small, consistent clearance across the tooth face, and ensure the pinion is securely fastened to the motor shaft.

Use this pinion for incremental gearing adjustments during setup or track tuning. Typical checks include verifying shaft diameter fit, rechecking mesh after a few runs, and inspecting bearings and the spur gear to prevent uneven wear.
Remark :
Due to limited stock availability, please notice that some Yokomo items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Which vehicles will accept this 20T pinion?

It is suitable for general electric R/C cars that use a pinion and spur setup; always verify the motor shaft diameter and tooth count match before fitting.

How do I set the gear mesh correctly?

Adjust so the teeth contact evenly across the face with a slight clearance, tighten the pinion securely, then recheck mesh after a short run.

What helps reduce pinion wear?

Keep bearings and the spur gear aligned, avoid excessive motor load, and inspect teeth regularly to catch uneven wear early.

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