3Racing 3RAC-SG6480 80T 64P Spur Gear Upgrade Part  [3RAC-SG6480]

3RACING 64 Pitch Spur Gear 80T - 3RAC-SG6480
Price:
AUD$6.60
Brand:
3Racing
Model:
3RAC-SG6480
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Reliable drivetrain tuning with 3Racing 3RAC-SG6480

The 3Racing 64 Pitch Spur Gear 80T, model number 3RAC-SG6480, is made to improve drivetrain stability and gear engagement for a broad range of RC vehicles. It is a sensible upgrade for those refining handling or extending component life.

64 pitch geometry for improved engagement

With a 64 pitch tooth form, this 80T spur promotes even contact and smoother rotation, helping reduce noise and wear during extended sessions. It suits setups where consistent gear engagement matters.

Broad application and easy replacement

Designed to be flexible across different vehicle types, the gear works well as an upgrade or spare part and is straightforward to fit in most compatible gearboxes.

Can I use this spur on my kit without modifications?

In many kits you can install the 3RAC-SG6480 directly, provided the pinion is also a 64 pitch item and there is adequate clearance in the gearbox.

Does the gear need break in?

A short break-in under light load helps mating surfaces settle. Keep an eye on mesh and bearings during initial runs to confirm smooth operation.

What should I check after installation?

Verify pinion alignment, set the correct backlash, and test rotate the drivetrain by hand to confirm there is no binding before running the vehicle.

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