Serpent 803178 2-Speed Shaft Classic 720 Upgrade [SER803178]

Price:

£13.03

Brand:

Serpent

Model:

SER803178

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Spares / Hop-ups - Serpent - Vintage Series - 720-09 200mm GP (SER803009)

Sturdy 2-Speed Drive Shaft for Serpent 720

The Serpent 803178 2-speed shaft is a solid replacement for the 720 vintage transmission, using spring steel to resist wear at contact points and keep the drivetrain rigid under load. The construction helps maintain gear alignment during spirited running.

Built for Endurance

This shaft lowers torsional flex and reduces stress on bearings, which can translate into fewer component swaps and a more predictable transmission response session after session.

What is the main benefit of this shaft?

The main advantage is improved transmission stiffness which cuts down on flex-related wear and helps bearings last longer.

Are there special setup tips after fitting?

Check gear mesh and end float after installation and run a short test to confirm smooth engagement before full use.

How often should I inspect the shaft?

Include it in routine gearbox checks; inspect for wear at contact points and ensure bearings turn freely every few race meetings or after heavy use.