3Racing 48 Pitch Spur Gear 74T Version 2 - 3RAC-SG4874/V2 Competition Grade Spur [3RAC-SG4874/V2]

3RACING 48 Pitch Spur Gear 74T Ver.2 - 3RAC-SG4874/V2

Price:

£3.28

Brand:

3Racing

Model:

3RAC-SG4874/V2

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R/C General - Gears - Spur Gears

Competition Focused Spur Gear with Stable Mesh

The 3Racing 48 Pitch Spur Gear 74T Version 2 offers repeatable tooth contact and controlled backlash for fine tuned drivetrains. It is suited to racers and tuners who prioritise consistent gearing across practice and race sessions.

Technical Points for the 3Racing Spur

Pitch: 48
Tooth Count: 74T
Compatibility: Compatible with many competitive 48 pitch setups
Durability: Engineered to resist common wear under racing stress

What setup changes work best with a 74T spur for racing?

Small pinion adjustments and careful mesh tuning are the simplest ways to fine tune acceleration versus top speed for a 74T spur in racing conditions.

Does the material affect performance in sprint races?

Material quality and manufacturing accuracy influence wear and noise, which can in turn affect consistency over multiple short race heats.

How should I check gear alignment after installation?

Rotate the drivetrain slowly under load while observing contact pattern, then tweak motor position until the mesh is even and free of binding.