Serpent SER120107 64P 20T Precision Aluminium Pinion Gear [SER120107]

Serpent SER120107 Motor-pinion Aluminium Hard 64P / 20T

Price:

£10.01

Brand:

Serpent

Model:

SER120107

Condition:

Brand New

Quantity:

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Description
FAQ

Precision Aluminium Pinion for Accurate Tuning

The Serpent SER120107 motor pinion is a precise spare or upgrade for detail-focused model builders. Made from hard aluminium and sized 64P 20T, it offers consistent engagement and good resistance to routine wear.

Accurate Mesh for Smooth Power Delivery

Its 64-pitch form promotes accurate tooth contact with compatible spurs to lower vibration and wear during spirited driving. The 20-tooth configuration gives a sensible balance between acceleration and top speed for tuning purposes.

Fits a Range of RC Car Setups

This SER120107 pinion is appropriate for many chassis that use 64P pinions. Whether adjusting gearing for a race day or replacing a worn unit for club meets, it is a straightforward option.

How do I check pinion alignment?

Set the motor so the pinion aligns parallel to the spur and adjust mesh until there is minimal play. Use a small amount of gear grease on the teeth to monitor contact during run-in.

Can I swap between different tooth counts?

Yes, changing the pinion tooth count alters gearing. Moving to fewer teeth increases acceleration while more teeth raise top speed, but always verify the motor shaft and mesh are correct after swapping.

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