3Racing 3RAC-SG4876/V2 76T 48 Pitch Spur Gear - All Terrain Fit  [3RAC-SG4876/V2]

3RACING 48 Pitch Spur Gear 76T Ver.2 - 3RAC-SG4876/V2
Price:
AUD$6.59
Brand:
3Racing
Model:
3RAC-SG4876/V2
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Reliable spur gear engineering from 3Racing

The 3Racing 48 Pitch Spur Gear 76T Ver.2, carrying model 3RAC-SG4876/V2, is designed to deliver stable torque transfer across varied running conditions. It balances smooth engagement with resistance to routine wear.

Designed for steady engagement

This spur's 48 pitch geometry helps maintain tooth contact under load, which reduces vibration and improves drivetrain feel. That makes it a solid upgrade for mixed-surface use.

Wide fitment and practical use

Easy to fit into many standard RC drivetrains, the 76T spur is a practical choice for hobbyists who want a long-lasting, predictable gear option. Always set mesh and check for clearance.

How do I set the correct mesh for this spur?

Set mesh so there is a small, even gap between teeth when rotated, then secure the pinion. Verify with a thin piece of paper or a gear mesh gauge and recheck after a short break-in run.

Is break-in necessary for this gear?

A short, gentle break-in period helps seat the teeth and reveal any alignment issues. Run light throttle for a few minutes and then recheck mesh and fasteners.

Will this change my overall gear ratio noticeably?

The tooth count determines ratio changes. Swapping to this 76T from a different spur will alter top speed and acceleration; pair it with the appropriate pinion to reach your target ratio.

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