3RACING 3RAC-PG6428 64 Pitch 28T Pinion Gear Hard Coated  [3RAC-PG6428]

3RACING 64 Pitch Pinion Gear 28T (7075 w/ Hard Coating) - 3RAC-PG6428
Price:
AUD$5.70
Brand:
3Racing
Model:
3RAC-PG6428
Condition:
Brand New
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Durable 64 pitch pinion for hobby tuners

This 3RACING 64 Pitch Pinion Gear 28T is aimed at hobby tuners who want a balance of strength and lightness. Forged from 7075 aluminium and treated with a hard coating, it stands up to repeated runs while helping keep rotational weight down.

Stable power transfer under load

The design promotes steady tooth engagement for reduced vibration and predictable throttle response, helping you dial in gearing for track or trail conditions.

Simple fit for 1/10 scale models

Compatible with standard 64 pitch spurs, the 28T tooth count makes it an easy swap for tuning top speed or acceleration depending on your setup.

How do I pick the right tooth count for my setup?

Match the pinion to your desired trade off between acceleration and top speed, and check motor temperature after a test run to ensure the ratio is suitable.

Should I recheck mesh after initial runs?

Yes, components settle in during the first few runs so revisit the mesh and make tiny adjustments if you hear grinding or see uneven wear.

Is the aluminium core vulnerable to stripping?

7075 aluminium gives good strength, and the hard coat helps surface durability, but proper mesh and lubrication are still important to avoid stripped teeth.

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