Serpent 120169 Lightweight Aluminum 48P 31T Pinion [SER120169]

Serpent SER120169 Motor-pinion Aluminum Hard 48P / 31T

Price:

NZD$25.75

Brand:

Serpent

Model:

SER120169

Condition:

Brand New

Quantity:

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Description
FAQ

Compact Pinion Built for Consistent Engagement

The Serpent 120169 Aluminum Pinion Gear suits the Eryx 411 4.1 Touring Car where precise gear contact matters. With a 48 pitch and 31 teeth, it promotes steady drive-line response and the aluminium body helps cut unsprung weight while retaining strength for regular club use.

Main Benefits at a Glance

Material: Durable aluminum construction for reduced weight
Pitch: 48P for reliable tooth contact
Teeth Count: 31T to tune speed versus acceleration
Compatibility: Designed for the Eryx 411 4.1 Touring Car

Can I swap this pinion between different motors?

You can move the Serpent 120169 between motors that share the same shaft size and mounting method, but always check fit and retighten fasteners after installation.

Is shimming required with this 48P pinion?

Some gearboxes need a thin shim to obtain correct mesh; adjust shims incrementally until you achieve a clean, low-noise engagement under throttle.

Will aluminum resist wear compared to steel?

Aluminum is lighter and can show faster tooth wear than hardened steel, so monitor wear if you run abrasive conditions or high torque setups.