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

3RACING 64 Pitch Spur Gear 103T Ver.2 - 3RAC-SG64103/V2
Price:
USD$4.40
Brand:
3Racing
Model:
3RAC-SG64103/V2
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Competition grade gearing from 3Racing

The 3Racing 64P 103T Spur Gear Ver.2 is engineered for racers who need fine resolution in final drive selection. The 103 tooth count permits detailed ratio adjustments that help refine acceleration curves and track-specific gearing strategies.

Tuning oriented tooth profile

As a purpose focused part, this 64 pitch spur is manufactured to provide stable engagement and predictable backlash characteristics when setup correctly. Consistent mesh aids repeatable lap times and reduces drivetrain noise under sustained RPM.

Serviceable design for quick swaps

Constructed to endure frequent race servicing, the 3Racing 64P 103T Spur Gear Ver.2 allows straightforward replacement and inspection. Its compatibility with common chassis arrangements simplifies setup changes during event weekends.

What should I check for correct gear mesh?

Confirm pinion pitch matches 64 pitch spur, set a small clearance so teeth seat without binding, and secure mounting hardware. Recheck mesh after a short running period to allow components to settle.

How does tooth count affect tuning options?

Higher tooth counts provide smaller incremental changes to final ratio, which is useful when seeking precise adjustments for different track sections or surface conditions.

Any setup tips for endurance versus sprint formats?

For endurance events aim for conservative mesh and check for heat related wear during long runs. For sprints you can be more aggressive with gearing but monitor drivetrain loads to prevent rapid wear.