Speaking about the scale of the challenge ahead, Wolff identified the biggest risk as the possibility that simulations and test data fail to reflect on-track reality once the new cars begin running.
The 2026 rules represent the largest technical regulation overhaul in the history of the Formula 1 world championship, with both chassis and power unit regulations undergoing radical transformation.
On the chassis side, teams will contend with the introduction of active aerodynamics, fundamentally altering how cars generate and manage downforce. The power units will also change significantly, with a far greater emphasis on electrical energy.
Battery power output is set to rise to 350 kW, compared with 120 kW in 2025, while the MGU-H will be removed entirely, forcing manufacturers to rethink energy deployment strategies.
Mercedes have been widely touted as favourites ahead of the new era, largely due to their dominance following the introduction of turbo-hybrid engines in 2014, when they won eight consecutive constructors’ championships.
However, that run ended in 2022 after the arrival of ground-effect regulations exposed unexpected weaknesses.
“Only the future will show, people tend to try and pin it down to a single factor, which was the basis for success or failure,” Wolff told media.
“Whether it is someone new in the management, the team principal, the technical director, the head of aerodynamics, or a lot of geniuses, or not geniuses, that have come and changed the destiny of the team.
“Fundamentally, it is a group of people working together and taking the right decisions collectively based on the right sets of data, with the right infrastructure, with the most correlation between the virtual world and the real world.
“Because, that is, today, with all the limitations we have, where you find out about your car, and if it doesn’t represent the reality once you put it on the road, that is the biggest risk for ay team.
“I am never confident, I am a glass-half-empty person, so we just do everything in our power to come out with a car and a power unit which is competitive enough to fight for the championship.”
