Article B8.1.2
Car Definition
Sporting Regulations
Article B8.1.2
Car Definition
Chapter: B8
In Simple Terms
This rule defines what officially counts as an F1 car for regulatory purposes. Essentially, if it has a survival cell (the driver's protective cockpit), a power unit (engine) that's either fully or partially installed, and other car components attached, it's legally considered a 'car' under F1 rules.
- A car must have a survival cell as its core structural component
- The power unit can be fully installed or only partially installed to qualify
- Additional car components must be fitted or installed to meet the definition
- This definition determines what counts as a complete or incomplete car for regulatory purposes
Official FIA Text
In the context of this article, a Car is defined as an assembly consisting of a survival cell, with a Power Unit or components of a Power Unit installed or partially installed, and any other Car components fitted or installed.
car definitionsurvival cellpower unitf1 regulationscar assembly
2026 Season Regulations