Arrowmax AM-364040 7075 Aluminium 64P 40T Pinion Gear  [AM-364040]

Arrowmax AM-364040 Pinion Gear 64P 40T 7075 Hard
Price:
AUD$8.41
Brand:
Arrowmax
Model:
AM-364040
Condition:
Brand New
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Engineered for Reliable Power Transfer

The Arrowmax AM-364040 Pinion Gear is built for RC enthusiasts who value reliable drivetrain behaviour. Featuring a 64 pitch tooth form and 40 teeth, the pinion is milled from 7075 aluminium to maintain shape under stress.

Performance Traits of the Arrowmax 64P 40T

Careful machining and a hard-anodized finish give this Arrowmax pinion smooth engagement and reduced wear on mating gears. That translates to steadier motor loads and predictable lap times.

Applications and Fitment Notes

Intended for vehicles that accept 64P pinions, the Arrowmax 64P 40T works well in setups where precise ratios matter. Confirm spur pitch and clearance on your model before committing to a final gear choice.

What torque can the Arrowmax AM-364040 handle?

While specific torque limits depend on the whole drivetrain, 7075 aluminium provides a good balance of strength for typical RC touring and on-road applications.

Does this pinion require shimming on the motor shaft?

You may need a thin shim or correct depth to position the pinion for ideal mesh. Check the set screw tightness and ensure the pinion sits square on the shaft.

Can I polish or modify the gear surface?

Modifying the anodized surface can change wear characteristics. Light cleaning is fine, but avoid aggressive material removal which will alter tooth profiles.

Is this pinion a direct replacement for common 64P parts?

It is designed to fit standard 64 pitch systems, but confirm tooth count and shaft diameter compatibility to ensure a straightforward swap.

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