F1 2026 Season Begins
The 2026 Formula 1 season begins this week with the Australian Grand Prix featuring major rule changes including new cars, engines, and an 11th team on the grid. New regulations make the outcome far from certain as reigning Constructors' Champions McLaren chase a third straight title. Despite Middle East travel chaos, organizers say the event will run without issue.
The 2026 regulations introduce smaller, lighter, and more agile cars, with the minimum weight dropping by 30kg to 768kg. The wheelbase has been shortened by 200mm, and the car's width is down by 100mm, changes designed to encourage closer racing. Power units, while still 1.6-litre V6 hybrids, now feature a nearly 50-50 split between internal combustion and electrical power. The MGU-K electric motor's output has been tripled to 350kW, while the costly and complex MGU-H has been removed. All cars will run on 100% advanced sustainable fuels. A key innovation is the introduction of active aerodynamics. Drivers can switch between a high-downforce mode for corners and a low-drag "straight mode" for higher speeds. The long-standing Drag Reduction System (DRS) has been replaced by a manual "override mode," providing a driver-activated electrical boost for overtaking. For the first time since 2016, an 11th team joins the grid: the Cadillac Formula 1 Team. Backed by General Motors, the American outfit will use Ferrari power units for its debut season and will be led by returning F1 veterans Sergio Pérez and Valtteri Bottas. McLaren's recent dominance saw them clinch the 2024 Constructors' Championship, their first since 1998, followed by another title in 2025. Winning back-to-back championships was a feat the team hadn't accomplished since 1991, bringing their total to 10. The grid sees other significant power unit shake-ups. Audi enters as a full works team after its acquisition of Sauber, while Honda begins an exclusive partnership with Aston Martin. Ford also returns to the sport, partnering with Red Bull Powertrains.
