As the teams of the FIA Formula One World Championship prepare for testing ahead of the 2018 season opener on March 25, the traditional Launch Events are under way. Here are the first of the 2018 cars to be revealed.

The Haas F1 VR18

Haas F1

 

Haas F1

The Williams FW41

Williams Grand Prix

Williams Grand Prix

The Aston Martin Red Bull RB14

David Clerihew/Red Bull Content Pool

David Clerihew/Red Bull Content Pool

The Alfa-Romeo Sauber C37

Alfa Romeo/Sauber F1

Alfa Romeo/Sauber F1

The Renault RS18

Renault Sport

Renault Sport