Serpent SER903637X 62T SL8 XLI V2 2-Speed Unit for Viper 989 GP  [SER903637X]

Serpent SER903637X 2-speed Gear 62T SL8 XLI V2
Price:
AUD$11.13
Brand:
Serpent
Model:
SER903637X
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Fit the Serpent 62T 2-Speed to Your Viper 989 GP

The Serpent SER903637X 62T SL8 XLI V2 2-speed unit is intended for the Viper 989 GP and gives dependable shifting behaviour during aggressive runs. It is a functional upgrade for drivers focused on drivetrain consistency.

Designed Compatibility

This two-speed is engineered to couple with the Viper 989 GP (SER903018), helping maintain steady power delivery. The 62T gear choice aims to balance acceleration with top-end stability on typical race surfaces.

Fitting and Upkeep Suggestions

Installers should confirm gear mesh and bearing fit during assembly. Routine inspections and modest lubrication will reduce wear and preserve shift performance over time.

Is this compatible with non-GP Viper versions?

The gear is specified for the Viper 989 GP; compatibility with other Viper trims is not guaranteed and should be confirmed by checking part numbers and dimensions.

How should I check gear mesh?

Set mesh using a card or feeler method, ensure even contact across the tooth face, then lock components and recheck after a short run.

Can I change pinion size with this gear?

Yes. Altering the pinion allows you to fine tune acceleration and top speed while keeping the 62T as the main gear in your final drive setup.

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