Arrowmax AM-364031 64P 31T 7075 Hard Pinion Gear - Durable Bashing Pinion  [AM-364031]

Arrowmax AM-364031 Pinion Gear 64P 31T 7075 Hard
Price:
NZD$8.94
Brand:
Arrowmax
Model:
AM-364031
Condition:
Brand New
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Durable 7075 64P 31T Pinion from Arrowmax

The Arrowmax AM-364031 pinion is built for hobbyists who need a tough, accurately machined gear for their RC setups. Constructed from 7075 hardened aluminium, it balances strength with low mass for good drivetrain response across many models.

Why the 64P 31T Works

The right pitch and tooth count affect torque and speed. With 64 pitch (64P) and 31 teeth (31T), this pinion delivers smooth torque transfer and steady acceleration, making it practical for track days and weekend bashing alike.

Simple Setup and Compatibility

Installation is simple thanks to tight machining tolerances and standard sizing for most motors. The pinion is compatible with a variety of motor types and spur setups, allowing quick swaps and upgrades.

Can this pinion handle heavy off-road use?

Yes, 7075 aluminium offers strong resistance to deformation, so the AM-364031 stands up well to rough surfaces. Regular checks for chips or burrs are recommended after hard runs.

What spur gear should I pair with it?

Choose a spur with matching 64 pitch to ensure correct tooth engagement. Adjust teeth count to tune acceleration versus top speed depending on your vehicle and track.

Are there common upgrades to improve longevity?

Upgrading to hardened spurs, checking bearings, and setting precise mesh will reduce wear. Keeping the drivetrain clean also helps the pinion last longer.

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