Serpent SER120110 Hard Anodised Aluminum Pinion 64P 23T  [SER120110]

Serpent SER120110 Motor-pinion Aluminium Hard 64P / 23T
Price:
AUD$20.12
Brand:
Serpent
Model:
SER120110
Condition:
Brand New
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Precision Pinion Gear for Careful Motor Tuning

The Serpent SER120110 Motor-pinion is a practical option for tuners who want fine adjustment of gear ratios. With a 64-pitch and 23-tooth arrangement, it provides measured changes to motor output characteristics.

Lightweight Strength and Surface Protection

Made from lightweight aluminium, this pinion yields good tooth strength without adding excessive mass. The hard anodised finish reduces wear and helps maintain consistent mesh over extended use.

Who Should Fit This Pinion

This gear suits model builders and racers running 64P spur gears who need a dependable 23T option for balancing speed and driveability. It offers straightforward tuning options across many platform types.

Do I need to shims for proper gear mesh with SER120110?

Proper mesh is achieved by adjusting the motor mount and, if required, adding thin shims between motor and mount to set the correct gap for 64P gears.

Is the aluminium material better than steel for pinions?

Aluminium reduces rotating mass which can improve responsiveness. It is less durable than hardened steel under extreme loads, but the anodised finish helps resist wear for typical RC use.

How often should I inspect the pinion for wear?

Check the teeth and surface after several running sessions and after any heavy impact. Replace the pinion if you notice burrs, chipped teeth or excessive wear.

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