Arrowmax AM-348031 48P 31T 7075 Hard Pinion Gear - Circuit Grade  [AM-348031]

Arrowmax AM-348031 Pinion Gear 48P 31T 7075 Hard
Price:
£3.88
Brand:
Arrowmax
Model:
AM-348031
GTIN:
4895175903685
Condition:
Brand New
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Engineered Pinion for Smooth Drivetrain Operation

The Arrowmax AM-348031 pinion is aimed at modelers who need steady power delivery. With 48 pitch and 31 teeth it provides predictable engagement that suits competitive and leisure driving alike.

7075 Aluminium for Reliable Longevity

Fabricated from 7075 aluminium, this pinion stands up to repeated use while keeping tooth form intact. The material choice helps reduce deformation and preserve mesh accuracy.

Flexible 48P 31T Usage

This 48P 31T unit fits numerous RC cars running 48 pitch gear trains, allowing you to adjust final drive characteristics through spur and motor selection for different surfaces.

Installation and Upkeep Suggestions

Set a precise gear mesh and secure the pinion correctly to avoid slippage. Regular inspection, light cleaning and correct lubrication will keep noise down and extend component life.

What spur pairing gives better acceleration?

Pairing a smaller spur relative to this pinion increases acceleration at the cost of top speed. Choose tooth counts based on your track layout and driving preference.

Can this pinion cope with brushless power?

Yes, it can handle brushless setups if the rest of the drivetrain is rated for the motor's torque. Ensure motor mounts and spur gear are robust to avoid misalignment under load.

How often should I inspect the gear?

Check the pinion after any heavy impact and during routine servicing intervals. Look for chipped teeth, looseness or unusual wear patterns and address issues promptly.

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