Serpent 904143 Precision Magnesium Chassis for Viper 977E  [SER904143]

Serpent SER904143 Chassis Arrowspace Magnesium 977E
Price:
£117.56
Brand:
Serpent
Model:
SER904143
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Precision Chassis Upgrade from Serpent 904143

The Serpent 904143 magnesium chassis is engineered to give the Viper 977E a lighter, more responsive foundation. With magnesium construction the plate reduces mass while maintaining stiffness, resulting in crisper steering feedback and improved turn stability. It is aimed at drivers who fine-tune setup and demand consistent performance lap after lap.

Specifications

  • Material: Magnesium
  • Compatibility: Viper 977E EVO2 EP
  • Part Number: 904143

Ideal for circuit-focused drivers, this magnesium chassis helps unlock tighter handling and better response from a Viper 977E while remaining robust for regular racing use.

Yes, the Serpent 904143 is specified for the Viper 977E EVO2 EP and installs using the car's standard mounting points.
Start by checking ride height and front toe; you may find reduced understeer and can fine tune spring rates or anti-roll bars to suit driving style.
Use the manufacturer's recommended torque for the Viper 977E to avoid overtightening into the magnesium plate and check screws regularly.
After a heavy impact, inspect the plate for hairline cracks or deformation and replace it if any structural damage is visible to ensure safety and performance.

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