Arrowmax AM-364018 64P 18T 7075 Alloy Racing Pinion  [AM-364018]

Arrowmax AM-364018 Pinion Gear 64P 18T 7075 Hard
Price:
NZD$8.94
Brand:
Arrowmax
Model:
AM-364018
Condition:
Brand New
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Fine tune your powertrain with Arrowmax AM-364018

The Arrowmax AM-364018 pinion is aimed at hobbyists who want a straightforward drivetrain refinement. Built from premium 7075 alloy, the 64P 18-tooth layout gives accurate tooth profiles for stable mesh and efficient power transfer in many RC setups.

Precision engineering

Using 7075 alloy provides a consistent surface finish and dimensional stability under load, helping the pinion resist bending or distortion during demanding runs. That precision supports reliable lap times and predictable gear behavior.

Simple integration across models

This 64 pitch 18T pinion from Arrowmax is compatible with a broad selection of motors and mounts that accept 64P gears, making it easy to trial different gear ratios or swap between cars for testing.

What should I check before fitting the pinion?

Confirm the motor shaft diameter and that the motor supports 64 pitch pinions. Also inspect the bore and set screw area for proper seating to avoid slippage.

How often should I inspect an aluminium pinion?

Check the teeth and bore after heavy sessions or any unusual noise. Replace the pinion if you spot hooked or rounded teeth to avoid damage to the spur gear.

Can I use thread locker on the set screw?

A light thread locker can help prevent loosening, but use it sparingly and ensure you can still remove the pinion for maintenance. Avoid over-tightening the set screw to prevent shaft damage.

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