Serpent SER903733 2-Speed 57T XLI Gen2 Gear Pack for Viper 989 GP  [SER903733]

Serpent SER903733 2-speed gear 57T XLI Gen2
Price:
NZD$12.52
Brand:
Serpent
Model:
SER903733
Condition:
Brand New
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Precision Gearing for Viper 989 GP

The Serpent SER903733 57T XLI Gen2 2-speed gear is a precision replacement designed to work with the XLI Gen2 platform on the Viper 989 GP. It provides consistent engagement for repeatable lap times.

Suitability

Made specifically to match the Viper 989 GP geometry, this gear is ideal for hobbyists tuning for balanced acceleration and top-end control. It installs without major chassis changes.

Fitting Advice

Prior to installation, clean the gear and gearbox area and verify the pinion teeth are straight. Use a light run-in period and recheck mesh to ensure optimal alignment and quieter operation.

Can I use the 57T gear for club races?

Yes, the 57T is suitable for club and regional competition when used with the correct XLI Gen2 setup and a matched pinion ratio for your track.

Is any special lubrication required?

Light gear grease on the face can help during break-in, but avoid excess that can attract dirt; check compatibility with plastic or metal gear materials first.

Will this affect gearing ratio dramatically?

The 57T count determines final ratio with your chosen pinion; swapping to this gear will change acceleration and top speed depending on pinion size.

How soon should I inspect after first runs?

Inspect the mesh and fasteners after the first short session, then again after a few runs to confirm nothing has loosened or shifted during break-in.

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