48P Pinion Gear for RC - Arrowmax AM-448040 40T (SL) [AM-448040]

Arrowmax AM-448040 Pinion Gear 48P 40T(SL)

Price:

NZD$9.68

Brand:

Arrowmax

Model:

AM-448040

Condition:

Brand New

Quantity:

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Description
FAQ

Engineered for Smooth Torque Transfer

The Arrowmax AM-448040 delivers precise tooth geometry to help maintain consistent torque flow to the wheels. With its 48 pitch and 40 teeth, it supports predictable gear meshing that many competitive and hobby setups require.

Spur Compatibility and Fit

This pinion uses the standard 48P pitch so it pairs cleanly with most 48 pitch spur gears. That compatibility makes it a flexible option for pilots adjusting ratios for different track surfaces or rostered vehicles.

Durable, Practical Construction

Produced from robust materials, the Arrowmax 48P 40T pinion is built to resist wear and keep gear engagement stable over many runs, reducing the need for frequent replacements.

How do I check mesh when using the AM-448040?

Set the pinion on the motor shaft and rotate the gears while checking for smooth contact. A small amount of lash is acceptable; adjust motor position until tooth faces have even contact across rotation.

Will changing to this pinion affect acceleration or top speed?

Yes. Altering pinion tooth count changes the overall gear ratio. Increasing teeth generally raises top speed but can reduce acceleration, while fewer teeth quicken acceleration at the expense of top speed.