2026 Formula One: Key rules that could be season decider

F1 comes back for a new season with a major change in rules and regulations, that revamps the cars and motorsport completely. Here's a deep dive into the changes in 2026 season ahead of season opener.

New Delhi: Formula One is hitting its biggest reset button in years, with cars now becoming smaller, lighter, and more heavily reliant on an electric powertrain. The new regulatory changes will require teams and drivers to adapt more quickly to new engineering solutions, energy strategies, and driving styles.

New teams like Cadillac and Audi are entering the season as well, so right off the line, there’s a return to 22 cars and 11 teams coming on the circuit. With the season starting with the Australian Grand Prix, there are quite a few technical ideas and tactics that might actually play a role in reshaping performance.

New hybrid powertrain unit

The biggest change this season is the redesigned power unit. Even though the 1.6-litre V6 turbo hybrid architecture remains, the balance........

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