Serpent 120125 Precision Pinion 64P 38T Aluminum [SER120125]

Serpent SER120125 Motor-pinion Aluminum Hard 64P / 38T

Price:

£11.10

Brand:

Serpent

Model:

SER120125

Condition:

Brand New

Quantity:

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Description
FAQ

Precision Machined Aluminium Pinion for Reliable Gearing

The Serpent 120125 Aluminum Motor Pinion is produced for the Eryx 411 4.1 Touring Car and features a 64 pitch with 38 teeth to maintain accurate power delivery and resistance to wear. It is suitable for racers seeking consistent gear engagement and straightforward maintenance.

Product Highlights for Serpent 120125

Material: Aluminium construction gives a low mass component that still stands up to regular running.
Compatibility: Designed with the Eryx 411 4.1 Touring Car in mind to ensure correct meshing and fit.
Tooth Count: 38T, 64 pitch for predictable gear behaviour with compatible spur gears.

Is this pinion suitable for street or offroad use?

This pinion is intended for touring car applications like the Eryx 411 4.1. It is not optimised for offroad transmissions which often use different pitches and loads.

What should I check after the first few runs?

After initial runs, verify set screw tightness, inspect tooth faces for correct contact pattern, and listen for any unusual whine that could indicate incorrect mesh.

Can I polish or modify the pinion teeth?

Minor deburring is fine to remove machining edges, but avoid reshaping teeth as this can affect mesh and increase wear. Replace the pinion if damage is significant.