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

3RACING 64 Pitch Spur Gear 80T - 3RAC-SG6480
Price:
£3.29
Brand:
3Racing
Model:
3RAC-SG6480
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Consistent gear mesh from the 3Racing 3RAC-SG6480

The 3Racing 64 Pitch Spur Gear 80T, model number 3RAC-SG6480, provides dependable gear engagement intended to stabilise drivetrain behaviour in a variety of RC cars. It is aimed at users who want predictable performance without extensive chassis changes.

Engineered for steady engagement and reduced wear

The 64 pitch tooth shape encourages even load distribution across the gear face, which helps lower vibration and promotes longer service life under normal conditions. This makes it suitable for both competitive and club use.

Versatile choice for replacements or upgrades

As a direct fit for many gearboxes, the spur gear is an effective spare or upgrade that allows quick swaps between vehicles while maintaining reliable operation.

Is this suitable for high torque brushless setups?

The 3RAC-SG6480 can be used with higher torque systems provided the rest of the drivetrain is rated accordingly; ensure bearings and diff components match the increased loads.

Will changing to this spur affect top speed?

Changing tooth counts or leaving the same pinion may alter final drive ratio. Use the pinion and spur combination to tune between acceleration and top speed.

How do I maintain the spur for long life?

Keep gears clean, check mesh regularly, and inspect for chipped teeth after impacts. Proper alignment and light lubrication where appropriate will extend service life.

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