Serpent 421019 40T Race-Grade Drive Gear  [SER421019]

Serpent SER421019 Gear 40T
Price:
NZD$14.08
Brand:
Serpent
Model:
SER421019
Condition:
Brand New
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Machined 40T drive gear matching Serpent S240 specifications

The Serpent 421019 40T gear is aimed at owners who need consistent drivetrain behaviour in their Serpent S240 Electric Pancar. Its machining aims to keep tooth engagement precise so power delivery remains predictable lap after lap.

Materials chosen for longevity and consistent output

This gear uses durable materials to reduce deformation and maintain accurate tooth profiles under repeated load. That helps the whole drivetrain run with less backlash and steadier torque transfer during both sprint and endurance running.

Fitment information and general use

Engineered for the Serpent S240 Electric Pancar family, this gear is a direct swap for worn components and a sensible upgrade when you want to restore drivetrain consistency. It performs well in both competitive and recreational settings.

Can I use this gear with aftermarket pinions?

Yes, the Serpent 421019 pairs with common aftermarket pinions as long as you set the correct mesh and ensure the pinion tooth profile matches your application.

Is any break-in required?

A short break-in under light load helps seating and removes any initial surface irregularities. Check mesh after the first few runs and adjust as needed.

Will this gear work on dirt surfaces?

The gear itself handles the load from off-road or loose surfaces, but regular cleaning is important to prevent grit from accelerating wear in the gear and bearings.

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