Arrowmax AM-348037 48P 37T 7075 Hard Pinion Gear - Heavy Duty [AM-348037]

Arrowmax AM-348037 Pinion Gear 48P 37T 7075 Hard

Price:

CAD$7.72

Brand:

Arrowmax

Model:

AM-348037

Condition:

Brand New

Quantity:

Write a review

Description
FAQ

Solid 7075 Aluminum Pinion for Reliable Runs

The Arrowmax AM-348037 Pinion Gear is a dependable choice for RC drivers who want long service life from their drivetrain parts. Machined from high-strength 7075 aluminum, this pinion resists wear and holds up well under repeated use and hard running.

Benefits of 7075 Hard Aluminum

7075 aluminum brings superior toughness and abrasion resistance compared to softer alloys, helping the pinion maintain tooth geometry through extended sessions. The 48P pitch with 37 teeth lets builders fine-tune gear ratios to balance top speed and low-end acceleration.

Fits Many 48P Drivetrains

Made to suit a wide selection of RC vehicles that accept 48P pinions, the AM-348037 installs quickly without special chassis mods. Its straightforward fitment makes it a practical swap for routine maintenance or performance upgrades.

Which motors pair well with a 37T 48P pinion?

A 37T 48P pinion works well with mid to high turn brushed motors and a wide range of brushless setups where you want a balance between acceleration and top speed. Match the pinion to your spur gear and motor kv for best results.

How should I maintain the 7075 pinion for longer life?

Keep the gear clean of grit, check mesh regularly, and avoid excessively lean motor timing that can increase stress. Periodic inspection of tooth edges and secure set screw torque will extend service life.