Serpent 903683 Viper 988 Performance Two-Speed Unit  [SER903683]

Serpent SER903683 Adaptor 2-speed S988
Price:
£7.24
Brand:
Serpent
Model:
SER903683
Condition:
Brand New
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Refining Gearbox Behaviour with Serpent 903683

The Serpent 903683 Two-Speed Adapter is tailored for the Viper 988 1/8 GP chassis to deliver steadier gear changes. It helps minimise abrupt shifts so drivers can keep pace without unexpected transmission interruptions.

Key Advantages

  • Precision Engineering: Designed to sit correctly on the Viper 988 and deliver consistent ratio changes.
  • Durability: Produced from resilient materials to handle competitive running and reduce wear-related failures.
  • Smoother Drive: Cleaner engagements reduce drivetrain shock and support more predictable throttle control.
It does not change gear ratios, but with smoother shifts you may find different final drive or clutch settings suit your track better for improved pace.
Wear parts depend on the exact mounting and contact points; check with parts suppliers for compatible spares and follow inspection intervals to catch wear early.
The adapter targets transmission behaviour rather than chassis balance. Smoother shifts can indirectly improve corner exits, but suspension and weight distribution remain the primary handling factors.

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