Article C13.4.7

Cockpit Side Test

Technical Regulations

Article C13.4.7

FIA Source

Cockpit Side Test

Chapter: C13.4

In Simple Terms

F1 cars must withstand a strong side impact test to protect drivers. A large circular pad presses against the cockpit's side walls with 300,000 Newtons of force, and the car's structure must not break or bend more than 30mm. This ensures the survival cell keeps its shape during crashes.

  • 225mm diameter pad simulates side impact force on the cockpit
  • 300kN load applied at a slight angle (max 15°) to test structural integrity
  • Survival cell must show no cracks, breaks, or permanent deformation
  • Deflection must not exceed 30mm and structure must remain intact after 5 seconds of force
Official FIA Text

225mm diameter pad applied to Survival Cell sides at specified positions. 300kN load applied at no more than 15° to Y-axis. No structural failure, total deflection ≤30mm. No failure after 5 seconds application.

cockpit side testsurvival cellstructural failureside impactdeflection limit
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