3Racing 64P 103T Spur Gear Ver.2 - 3RAC-SG64103/V2 Track Ready Spur  [3RAC-SG64103/V2]

3RACING 64 Pitch Spur Gear 103T Ver.2 - 3RAC-SG64103/V2
Price:
£3.28
Brand:
3Racing
Model:
3RAC-SG64103/V2
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Precise gearing options with 3Racing 64P 103T

The 3Racing 64P 103T Spur Gear Ver.2 is aimed at model drivers who need fine adjustments to final drive. With 103 teeth it enables small, repeatable tuning steps to find the right balance between acceleration and top speed.

Reliable engagement for race use

Manufactured by 3Racing, this 64 pitch spur is made to give consistent tooth contact and reduced vibration in heavy use. The finer pitch supports smoother power flow and helps protect other drivetrain parts from sudden shock loads.

Good compatibility and serviceability

Built for routine racing demands, the 3Racing 64P 103T Spur Gear Ver.2 copes with regular servicing and parts swaps. It works with a broad range of chassis layouts, making it a sensible replacement when refreshing drivetrain components.

Do I need a special pinion to match this spur?

Use a pinion that matches 64 pitch and provides the desired tooth engagement. Check pinion compatibility with your gearbox to ensure correct mesh and avoid excessive wear.

Will fitting a finer pitch improve lap consistency?

Finer pitch options like 64 can allow more precise ratio changes, which helps when tuning for consistent lap times. The overall effect depends on the whole drivetrain and setup choices.

Any signs that the spur needs replacing?

Watch for worn or scooped teeth, unusual noise under load, and slipping. If performance drops or damage is visible, replace the spur to protect other gears and bearings.

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