Article C11.3.1
Brake Disc Installation
Technical Regulations
Article C11.3.1
Brake Disc Installation
Chapter: C11
In Simple Terms
Each wheel on an F1 car must have one brake disc that spins at exactly the same speed as the wheel itself. This ensures the braking system works properly and safely.
- One brake disc per wheel is mandatory
- Brake disc rotational velocity must match the wheel's rotational velocity
- This requirement applies to all four wheels
- Proper synchronization is essential for braking performance and safety
Official FIA Text
Each wheel must be equipped with one brake disc having same rotational velocity as wheel it connects to.
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2026 Season Regulations