Arrowmax AM-348020 48P 20T 7075 Hard Pinion Gear - High Strength  [AM-348020]

Arrowmax AM-348020 Pinion Gear 48P 20T 7075 Hard
Price:
CAD$7.16
Brand:
Arrowmax
Model:
AM-348020
Condition:
Brand New
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Stiffen Your Drivetrain with a Tough Pinion

The Arrowmax AM-348020 pinion gear gives club racers and weekend bashers a durable 48-pitch, 20-tooth option crafted from 7075 aluminum. It is machined for accurate tooth profiles to help keep gear mesh tight and reduce premature wear in busy gearboxes.

Rugged 7075 Aluminum Build

Produced from hard-anodized 7075 aluminum, this Arrowmax pinion delivers a strong, wear-resistant surface while keeping weight low. Precision cutting helps ensure a snug engagement with matching spur gears, lowering the chance of skipping under load.

Fitment Across Common RC Platforms

With a standard 48P pitch and 20 teeth, this pinion is suitable for a wide selection of electric RC vehicles, from touring cars to 1/10 buggies. It is a handy spare for hobbyists who swap ratios or experiment with gearing for different tracks.

How do I check if this pinion matches my spur gear?

Confirm your current spur gear uses 48P pitch and then match the tooth count. Measuring the bore and shaft type is also important to ensure a proper fit with your motor.

What maintenance keeps the pinion lasting longer?

Keep the mesh set correctly, inspect teeth for nicks, and avoid overloading the drivetrain. Routine checks after running sessions will spot wear before it causes damage.

Can I use this with brushless motors and high torque setups?

Yes, the 7075 aluminum construction is suited to higher torque situations, but ensure gear mesh and motor pinion alignment are correct and consider hardened steel for extreme torque applications.

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