3Racing 3RAC-SG6490/V2 Fine Pitch 90T Spur Gear [3RAC-SG6490/V2]

Price:

NZD$7.56

Brand:

3Racing

Model:

3RAC-SG6490/V2

Not Available

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R/C General - Gears - Spur Gears

Fine Pitch Spur Gear for Smoother Power Delivery

The 3Racing 3RAC-SG6490/V2 64 pitch 90T spur Ver.2 is designed for drivers aiming for steadier throttle feel and lower drivetrain noise. It suits a variety of RC platforms and brings more precise engagement for track work or backyard running.

What This Spur Gear Gives You

Pitch: 64
Tooth Count: 90T
Durability: Engineered to withstand routine use and maintain gear mesh
Compatibility: Compatible with many vehicles that accept 64 pitch components

How do I check if this fits my chassis?

Measure the centre distance and verify mounting hole positions; compare those to the gear and your pinion to confirm compatibility.

Will a higher tooth count change gearing a lot?

Tooth count affects final ratio, so swapping to 90T will lower gearing compared to a smaller spur; pair it with an appropriate pinion for desired top speed or acceleration.

Is this suitable for both practice and racing?

Yes, the 3RAC-SG6490/V2 balances precision and durability, making it useful for daily practice runs and competition where consistent mesh matters.