FIA

Formula One World Championship racing is governed by the Fédération Internationale de l'Automobile (FIA) under the authority of the FIA International Sporting Code (ISC) and its appendices. As of the 2026 Championship, the FIA Formula 1 Regulations are published in three parts: Section A — Genera...

The FIA Formula 1 Technical Regulations (Section C of the 2026 FIA F1 Regulations) define the design, construction, and homologation rules for every F1 car. Unlike the Sporting Regulations (which govern race procedure, qualifying, penalties on track), the Technical Regulations govern what teams c...