3Racing 3RAC-SG4865/V2 65T 48 Pitch Spur Gear Tuner Edition  [3RAC-SG4865/V2]

Price:
NZD$7.56
Brand:
3Racing
Model:
3RAC-SG4865/V2
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Accurate 48 Pitch Spur for Hobbyists

The 3Racing 65T 48 pitch spur is engineered for modellers seeking reliable accuracy and serviceable strength. It fits a wide selection of RC vehicles that run 48 pitch gearsets and integrates without fuss into most drivetrains. Its construction helps reduce vibration and keep power delivery steady under load.

Adjust Ratios for Track or Trail

Using the 3Racing 48 pitch spur lets you tweak gear ratios to match track layout or surface grip. The 65 tooth option is a common choice for balancing acceleration and top speed, and it supports controlled tuning for both racing and recreational runs.

Is the 3Racing 3RAC-SG4865/V2 compatible with different pinion sizes?

Yes, the spur is for 48 pitch systems so you can pair it with any 48 pitch pinion. Confirm the pinion tooth count and motor spacing to achieve correct mesh and clearance.

Will this spur improve drivetrain efficiency?

A well-matched spur and pinion reduce unwanted friction and vibration, which can improve drivetrain efficiency. Proper mesh and secure mounting are key to seeing those gains.

How should I check gear wear after running?

Inspect teeth for rounding, chips, or uneven wear and check that the mesh remains consistent across the tooth face. Replace if you notice progressive damage or slipping under load.

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