Oscar Piastri warns of 'big pitfalls' with F1's new start procedures

McLaren driver Oscar Piastri has warned that Formula 1 drivers face "big pitfalls" and unpredictable race starts in 2026 due to the significantly altered launch procedures required by the new power units. With teams still experimenting during pre-season testing, Piastri predicts dramatic and varied getaways in the opening rounds as the grid struggles to master the complex new system.

Why it matters:

Race starts are critical moments that can define a Grand Prix, and a lack of consistency or control could lead to chaotic opening laps and unfairly compromise race results. If some teams master the procedure faster than others, it could create an unexpected competitive advantage or disadvantage in the early season, directly impacting the championship fight from the very first corner.

The details:

• The 2026 power unit regulations have fundamentally changed how drivers execute a race start, moving away from the established procedures of previous years.
• Piastri described the current situation as "very random," with teams and drivers still in a learning phase to determine what makes a good or bad launch.
• Increased Complexity: The procedure is more difficult, involving a powerful initial deployment from the internal combustion engine followed by a distinct engagement point for the high-output MGU-K, requiring precise driver control.
• Mixed Grid Performance: Early indications, such as those from Ferrari, suggest some manufacturers are already finding a strong setup, while others are facing greater challenges, leading to a wide performance spread at lights out.
• Piastri emphasized that the consequences for getting it wrong are significant, stating, "There are some pretty big pitfalls you can find if you get yourself in trouble."

What's next:

The true test arrives at the season-opening Australian Grand Prix, followed by the Chinese and Japanese rounds.

• Piastri anticipates that the first few races could feature highly variable starts, similar to those seen in testing, before teams begin to converge on optimal methods.
• The teams that can quickly optimize their start procedures and provide their drivers with a predictable, controllable system will gain a valuable edge in the opening phase of the championship.