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

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

Price:

AUD$22.30

Brand:

Serpent

Model:

SER120169

Condition:

Brand New

Quantity:

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Description
FAQ

Durable Pinion for Accurate Drivetrain Response

The Serpent 120169 Aluminum Pinion Gear is an aftermarket upgrade for the Eryx 411 4.1 Touring Car that focuses on reliable gear engagement. The 48 pitch and 31 tooth layout provides predictable performance, while the aluminium build keeps the part light and serviceable for frequent racers.

Why Choose This Pinion

Material: Strong aluminum for a balance of weight and durability
Pitch: 48P to ensure accurate meshing
Teeth Count: 31T for tuned speed and torque characteristics
Compatibility: Made to fit the Eryx 411 4.1 Touring Car

Does this pinion require special tools to fit?

Standard hex drivers and a small spanner are usually sufficient to fit the Serpent 120169; a torque driver helps prevent over-tightening set screws.

Can I change final drive ratio with this part?

Swapping the 31T pinion for a different tooth count will alter your final ratio; plan changes alongside spur gear size to achieve the desired speed or acceleration trade-off.

Any tips for preventing gear skipping?

Ensure correct mesh, use quality bearings to remove drivetrain slop, and inspect motor alignment so teeth stay engaged under load.