Survival Cell Recesses

In Simple Terms

F1 cars are allowed to have small recessed areas in their protective survival cell (the cockpit structure). The side impact protection can have up to 8000mm² of recesses per side, while the roll structure can have up to 50000mm² of recesses. These recesses are only permitted for mounting safety equipment and mandatory components.

• Side impact structures limited to maximum 8000mm² of recesses per side
• Secondary roll structure allowed maximum 50000mm² of recesses
• Recesses only permitted for mounting mandatory and team components
• Protects driver safety while allowing necessary structural modifications