PARIS — Formula One boss Stefano Domenicali has called on drivers, including the outspoken Max Verstappen, to "be respectful" of the sport, but said changes to this year's new power unit regulations need to be made.

The Dutch four-time world champion has been the most vocal of the drivers criticizing the new regulations concerning the hybrid engines, the electrical power management of which has posed problems for the drivers in the opening three races of the season.

Verstappen called the new style of racing "a joke" after the Chinese Grand Prix and has hinted he will take a break from F1 in 2027 if it remains the same.

"We have spoken many, many times since the beginning," Domenicali told Autosport.

"I understand his (Verstappen's) comments, and he understands the bigger picture. I don't want to fall into the trap of trying to create antagonism, because that's not me.

"We're going to be together. He is the best driver, he is a multiple world champion, and, of course, his voice has to be listened to.

"But, he knows that his voice has a weight. And he needs to respect that weight, (as) sometimes some people can take it the wrong way and this is something we shouldn't allow to happen."

He also urged all the drivers to "protect the jewel" of motor sports.

"What I said to them is: 'Listen, guys, don't forget that what we are doing is because we did the right things together. So, be respectful of a sport that gave all of us an incredible opportunity to grow, to make a lot of money, to develop a personality in the world that other sports cannot give.'

"And I think that has been acknowledged.

"We mustn't forget this is the jewel of our sport, and we need to protect that jewel."

'Full power'

Domenicali also said talks between the FIA, the teams and the drivers to find a solution to the current problems were "moving in the right direction".

"There are meetings this week and next week before the Miami Grand Prix to see what can be done to improve or adjust the situation."

The FIA is expected to announce changes this week that Domenicali hopes will "allow drivers to be, as much as possible, at full power or full braking" during races, where there have been safety concerns.

The new hybrid engines, 50 percent internal combustion and 50 percent electric, were brought in to encourage overtaking and make races more exciting for the hundreds of millions of viewers around the world.

"The outcome is magnificent ... There's a lot of action, and that's what people want to see," said Domenicali.

But, an accident at Suzuka last month, involving Haas driver Oliver Bearman, who crashed at 300 km/h into the Alpine of Franco Colapinto, running 50 km/h slower, has revived paddock criticism over the large speed differences between cars and the complex management of the electric power.

"The regulations obviously need to be improved," said Domenicali.

The season was interrupted after three races because of the ongoing conflicts in Iran and Lebanon, which led to the double cancellation this month of the Bahrain and Saudi Arabian Grands Prix. The season resumes in Miami on May 3.

AFP