3RACING 125T 64 Pitch Spur Gear - 3RAC-SG64125 Race Kit  [3RAC-SG64125]

3RACING 64 Pitch Spur Gear 125T - 3RAC-SG64125
Price:
NZD$7.56
Brand:
3Racing
Model:
3RAC-SG64125
Condition:
Brand New
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Accurate gear mesh with the 3RACING 125T 64 pitch

For racers and tuners aiming for cleaner drivetrain feel, the 3Racing 64 Pitch Spur Gear 125T delivers a finer tooth mesh that reduces chatter and improves predictability.

Consistent on-track performance

The 125T layout helps maintain even contact with the pinion, reducing vibration and allowing the motor to run with steadier load cycles during acceleration and corner exit.

Versatile for tuning sessions

Use this spur gear across a variety of 1/10 scale platforms to experiment with acceleration versus top speed tradeoffs; it is a practical part to carry for setup changes at the track.

You may keep the same pinion but expect a change in overall ratio; choose a pinion size based on whether you want more acceleration or more top speed.
Yes, the 64 pitch 125 tooth profile offers reliable engagement under higher torque, though final durability depends on pinion material and overall drivetrain condition.
Fit the spur and pinion, apply light marker to teeth, rotate to check contact pattern, then adjust shimming until you get even coverage without excessive tightness.

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