Arrowmax AM-448037 48P 37T Pinion Gear (SL) - Precision Fit  [AM-448037]

Arrowmax AM-448037 Pinion Gear 48P 37T(SL)
Price:
CAD$7.96
Brand:
Arrowmax
Model:
AM-448037
Condition:
Brand New
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Refine Your RC Drivetrain with Arrowmax 48P 37T

The Arrowmax AM-448037 Pinion Gear, with its 48-pitch and 37-tooth layout, is a practical choice for hobbyists seeking dependable performance in RC setups. This pinion is engineered to mesh cleanly in many configurations, delivering smooth and efficient power transfer from the motor to the drivetrain.

Tuned for Smooth Power Delivery

Manufactured to tight tolerances, the Arrowmax pinion reduces backlash and helps limit wear when paired with compatible spur gears. Its lightweight profile trims rotational mass, aiding quicker motor spin up and improved acceleration in both race and casual setups.

Broad Compatibility for 48-Pitch Systems

This pinion fits a wide range of 48-pitch gearboxes and serves well as a replacement or upgrade part. The simple installation makes it accessible for seasoned builders and newcomers alike.

Can this gear be used in high-speed race setups?

Yes. The light construction of the Arrowmax AM-448037 helps reduce rotating mass, which supports higher RPM when paired with a suitable motor and pinion selection.

How should I check the gear mesh for correct fit?

Set the pinion near the spur, allow a slight amount of play, then rotate by hand to confirm smooth engagement without binding or excessive backlash.

Do I need shims or spacers with this pinion?

Some drivetrains require a thin shim to achieve ideal mesh. Inspect the motor mount and use the set screw to secure the pinion once the mesh is correct.

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