Structure Behind Driver

In Simple Terms

F1 cars must have protective structures behind the driver that separate the cockpit from the fuel tank, and these structures must be positioned outside the driver's defined cockpit area. Additionally, the head and neck support system must maintain at least 25mm of clearance from other car structures to protect the driver.

• Survival cell components protecting against fuel tank contact must be external to the cockpit area
• Head and neck support (HANS device area) requires minimum 25mm gap from surrounding car structures
• These regulations prioritize driver safety by ensuring proper positioning of protective barriers
• Compliance is checked during technical inspections using defined cockpit boundary measurements