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

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

Price:

NZD$7.56

Brand:

3Racing

Model:

3RAC-SG4874/V2

Not Available

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R/C General - Gears - Spur Gears

Stable Spur Gear for Consistent Lap Performance

The 3Racing 48 Pitch Spur Gear 74T Version 2 delivers reliable meshing and steady power transfer across varied running conditions. Built to resist common wear patterns, this spur is suitable for hobbyists focused on setup consistency and predictable handling.

Notable Details on the 3Racing Spur

Pitch: 48
Tooth Count: 74T
Compatibility: Compatible with many 48 pitch transmission systems
Durability: Constructed to provide long service between replacements

How do I check mesh on this 3Racing spur gear?

Fit the spur and pinion, add paper between the gears, rotate slowly and adjust until the contact pattern is even across the tooth face.

Is the 74T suitable for motors with higher KV ratings?

The 74T can be used with higher KV motors but you may need to reduce the pinion size to manage top speed and motor load safely.

Should I grease the spur or run it dry?

A light, appropriate gear grease on the mesh area can reduce noise and wear, but avoid heavy buildup that attracts dirt.