3Racing 3RAC-PG4841 48 Pitch 41-Tooth Hard Coated Pinion  [3RAC-PG4841]

3RACING 48 Pitch Pinion Gear 41T (7075 w/ Hard Coating) - 3RAC-PG4841
Price:
NZD$7.57
Brand:
3Racing
Model:
3RAC-PG4841
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High Precision 48 Pitch Pinion for RC Setups

The 3Racing 48 pitch pinion gear, 3RAC-PG4841, features 41 teeth and is made from 7075 aluminium with a hard surface treatment to improve longevity. It delivers dependable power transfer and quiet meshing for aftermarket tuning or maintenance work.

Built to Withstand Hobby Use

With a 7075 aluminium construction and a protective hard coating, this pinion is designed to handle repeated runs while maintaining tooth integrity. The 41T profile offers a useful compromise between acceleration and top speed on 48 pitch spurs.

Compatibility and Usage Notes

3Racing supplies this pinion for hobbyists fine tuning gear ratios on a wide range of 48 pitch gearboxes. It is compatible with standard 48 pitch spurs and works well for both competitive adjustments and general upgrades.

Can I use this pinion on my existing 48 pitch spur?

Yes. The tooth pitch is standard 48, so it will mesh with any correctly cut 48 pitch spur provided the size and shaft fit match.

Does the hard coating need special break in?

No special procedure is required. Run a short, gentle break-in to seat the teeth, then verify mesh and re-torque the fixing hardware.

Which materials pair best with this pinion?

It pairs well with steel or hardened alloy spurs for long life, while softer spur materials can be useful when you want the spur to wear instead of the pinion.

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