Off-Road Ready 48 Pitch 66T Spur Gear by 3RACING - 3RAC-SG4866/V3  [3RAC-SG4866/V3]

3RACING 48 Pitch Spur Gear 66T Ver.3 - 3RAC-SG4866/V3
Price:
AUD$6.62
Brand:
3Racing
Model:
3RAC-SG4866/V3
Condition:
Brand New
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Stiffer Drivetrain Performance with the 3RACING 48 Pitch 66T Ver.3

The 3Racing 48 Pitch Spur Gear 66T Ver.3 improves the predictability of power delivery in your RC model. It helps reduce drivetrain play and keeps torque transmission more linear when cornering or accelerating on mixed surfaces.

Model Fit and Typical Applications

This 66T spur suits a wide selection of 1/10 scale cars and is a reliable option for both track tuning and general replacing of aged parts. It is useful when adjusting gearing for different terrain types.

Why Hobbyists Choose This Spur

3Racing parts aim for sensible performance gains without excess cost. The 66T strikes a balance between longevity and rotational efficiency, making it a solid choice for regular club-level competition and weekend runs.

Will changing to the 3RACING 3RAC-SG4866/V3 affect top speed?

Yes, tooth count changes final drive; a 66T may trade some top speed for stronger acceleration depending on your pinion gear choice.

Any tips for installing this spur gear?

Ensure the gearbox is clean, set pinion mesh correctly with shims if needed, and run the gear by hand to confirm smooth rotation before testing.

Is this an upgrade for street or dirt use?

It suits both; its design provides consistent engagement across varied surfaces, though maintenance frequency may increase in dirty conditions.

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