Mercedes backed by F1 legend over 'worrying' looming change

F1 legend Nigel Mansell has backed Mercedes to develop a "fantastic package" for the new power unit regulations next season, a change he has deemed as "worrying". 

For 2026, F1 will switch to a 50/50 split between internal combustion and electrical energy, creating a major challenge for all the manufacturers. 

It is F1's biggest step yet towards electrification, with some concerns having been raised in the paddock over the amount of energy management which will be required. 

Given the magnitude of the change, predicting the pecking order for 2026 is impossible, to the extent that Mansell believes a "crystal ball" is required. 

"It's an incredible question and if you've got a crystal ball, you can make a lot of money," Mansell told Aceodds, discussing who could be quickest next season.

"To throw so many regulations for 2026, nobody will know what's in store. I think Max [Verstappen] said it the best, until you turn up for the first race in Australia, no one will really know who's got the best package."

Despite the unknown heading into next year, Mercedes has been backed by most of the paddock and Mansell to be highly competitive. 

The Silver Arrows were phenomenal when the turbo-hybrid era was introduced in 2014, leading it to a lengthy period of dominance. 

Mansell expects Mercedes to come out of the blocks firing once again, but has also backed Aston Martin to start strong following the arrival of Adrian Newey.

"One thing we do know is that Mercedes will have a fantastic package with the engine and the power pack-side," added Mansell. "The engine's going to provide 50% of the power and the other, 50% of the [electrical] power."

"It's a tall order. Big changes for one year, like there's no tomorrow. And you can throw in Adrian Newey in there with Aston Martin. They can come out of the box really strong."

"Ferrari, who knows? If they get the formula right? Any team that can get the formula right can dominate in the first year. It's fascinating. A little bit worrying, but fascinating."