Arrowmax AM-364042 42T 64P 7075 Hard Anodised Pinion  [AM-364042]

Arrowmax AM-364042 Pinion Gear 64P 42T 7075 Hard
Price:
AUD$8.41
Brand:
Arrowmax
Model:
AM-364042
Condition:
Brand New
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Fine-Tune Driveability with Arrowmax AM-364042

The Arrowmax AM-364042 pinion is a precision component for hobbyists adjusting drivetrain response. Machined from 7075 material, this 64 pitch 42-tooth pinion is built to balance durability and lightness for consistent gear engagement.

Strength and Surface Protection

Using 7075 alloy gives the pinion strong mechanical properties while keeping mass low. The hard anodised finish protects tooth faces and helps delay wear under regular tuning and running.

Where to Use This Pinion

Compatible with any RC set-up that requires a 64 pitch pinion, the 42T option provides a practical gear step for altering top speed or acceleration characteristics without major drivetrain changes.

Will this pinion fit my 64P spur?

Yes, the pinion is made to standard 64 pitch dimensions and will mesh with compatible 64P spurs when set up correctly.

Is anodising only cosmetic or functional?

Anodising adds a protective oxide layer that improves surface hardness and abrasion resistance, so it is both protective and helps the finish look clean.

What tooth count changes should I expect if I swap pinions?

Changing tooth count alters final drive ratio; more teeth on the pinion generally raise top speed and reduce torque, while fewer teeth increase acceleration at the expense of top speed.

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