3Racing 3RAC-SG4881/V2 81T Spur Gear High-Precision 48P [3RAC-SG4881/V2]

3RACING 48 Pitch Spur Gear 81T Ver.2 - 3RAC-SG4881/V2

Price:

£3.29

Brand:

3Racing

Model:

3RAC-SG4881/V2

Not Available

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R/C General - Gears - Spur Gears

High-Precision 48P Spur Gear from 3Racing

The 3Racing 81T Spur Gear features a 48 pitch profile designed to improve gear mesh accuracy and reduce drivetrain noise. It is a practical upgrade for racers wanting steadier power delivery and longer service intervals between maintenance.

How do I confirm this gear matches my pinion?

Match the pitch (48P) and ensure the tooth counts and centre distance align with your drivetrain geometry before fitting.

Is any special maintenance required after fitting?

Regularly inspect mesh and wear patterns, lubricate where appropriate, and replace if teeth show deformation to maintain reliable performance.