Arrowmax AM-601012 Ultra 12T Modul1 Pinion Gear - Spring Steel Upgrade  [AM-601012]

Arrowmax AM-601012 Ultra Pinion 12T Modul1 (spring steel)
Price:
CAD$10.94
Brand:
Arrowmax
Model:
AM-601012
Condition:
Brand New
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Long lasting spring steel pinion for RC drivetrains

For improved drivetrain reliability, the Arrowmax AM-601012 Ultra 12T Modul1 pinion is a strong choice. Made from durable spring steel, it copes well with high speed runs and heavy bashing while resisting deformation.

Benefits of spring steel construction

Spring steel offers toughness and springback that reduce wear and help the pinion retain tooth profile under load, keeping gear mesh stable for smooth power transfer.

Fitment and common uses

This 12T Modul1 pinion suits many cars that use Modul1 gearing. Fit it when replacing worn parts or when upgrading to a tougher pinion for racing or aggressive backyard sessions.

Will the Arrowmax AM-601012 fit my gearbox shaft?

Check your model's manual for Modul1 pinion compatibility and the shaft diameter. The AM-601012 is a 12T Modul1 pinion, so confirm shaft size and mounting style before fitting.

Any tips for getting the gear mesh right?

Set a proper backlash by adjusting motor position and shimming the pinion if needed. Check mesh under load and secure the setscrew to the shaft, using a small amount of threadlocker if recommended by your model.

How should I inspect and maintain this pinion?

Regularly inspect teeth for wear or burrs, remove grit, and ensure the pinion remains straight on the shaft. Replace the pinion if you see significant tooth rounding or damage.

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