Serpent 120168 48P/30T Aluminium Pinion Upgrade  [SER120168]

Serpent SER120168 Motor-pinion Aluminium Hard 48P / 30T
Price:
£11.56
Brand:
Serpent
Model:
SER120168
Condition:
Brand New
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Accurate Aluminium Pinion for Stable Power Delivery

The Serpent 120168 Aluminum 48P/30T Pinion Gear is a solid option for model racers who demand stable power transfer and consistent tooth engagement. Machined aluminium construction helps retain alignment and smooth operation.

Designed for Precision and Longevity

Engineered to withstand regular race conditions, the Serpent 120168 balances precision with durability. The 48-pitch, 30-tooth design is effective for fine tuning gearing to suit track conditions.

Practical Choice for Upgrades

This aluminium pinion is a practical upgrade for those replacing worn parts or optimising drivetrain efficiency. Keep an eye on mesh and fastener tightness to ensure reliable performance.

Can I use this pinion on a shaft with a D-bore?

If the Serpent 120168 matches your shaft profile and bore, it will fit. Confirm the bore type and diameter before attempting installation to avoid compatibility issues.

What are the signs the pinion needs replacing?

Look for rounded or chipped teeth, increased backlash, or noise under load. Any of these indicate the Serpent 120168 should be replaced to protect the spur and motor.

Should I use threadlocker on the set screw?

A small amount of medium-strength threadlocker can prevent loosening, but avoid excess which can make future removal difficult. Tighten to the recommended torque and recheck after initial runs.

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