Haas trialled Mercedes’ ‘zero-pod’ concept last summer

Henry Valantine
Haas driver Mick Schumacher runs in testing. Bahrain March 2022.

Mick Schumacher tests for Haas in 2022 pre-season running. Bahrain March 2022.

Haas team principal Guenther Steiner has revealed the team already took a look at using Mercedes’ radical sidepod concept in developing their own car last year.

Mercedes caused a stir when they brought a radically-changed car to Bahrain after their initial pre-season running in Barcelona, with a design that decreased the width of the W13 by narrowing the sidepods in the hope of finding extra performance.

But having started developing their 2022 car earlier than any other team, Haas have had more scope to try out different design routes on their way to building the VF-22, but felt the Mercedes design wasn’t quite for them.

“This exact concept was our first design. We had it in the wind tunnel last July, and we already noticed there that it gives advantages in slow corners,” Steiner said, quoted by Auto Motor und Sport.

George Russell from behind Mercedes W13 mirror in testing. Bahrain March 2022
George Russell from behind driving the Mercedes W13 with its updated mirror assembly in testing. Bahrain March 2022

“But as an overall package, we saw greater potential in wide sidepods.”

Design philosophies have been significantly different from team to team as Formula 1 enters its new era in 2022, with each car appearing to have unique features in their own right.

Debate was opened up about the legality of the new parts on the Mercedes, with Formula 1 managing director of motorsports Ross Brawn admitting that the sport hadn’t anticipated the reigning Constructors’ champions’ interpretation of the rules.

But Formula 1’s chief technical officer Pat Symonds can’t currently see a problem with the design, but will take advice on it.

“It looks fine to me,” he said. “But for a final verdict, I want to consult with my colleague Jason Somerville [FIA head of aerodynamics] first.”

Red Bull team boss Christian Horner reportedly felt the Mercedes innovation was not in the spirit of the new regulations at first, but has since admitted the sidepods appear to be legal.

“What is so good about this sport is you get a clean sheet of paper and you get 10 different interpretations,” Horner told reporters in Bahrain.


“Mercedes have come up with an extreme one that’s a different interpretation but to answer whether we think it’s legal or not, yes, absolutely. It looks like it ticks all the boxes.

“I think it’s interesting. It’s very innovative what Mercedes have come up with. It’s quite a different concept to what we have pursued and certainly some of the others have.”


PlanetF1 Verdict


Haas looked at Mercedes’ zero-pod design

Guenther Steiner has revealed that Haas looked at Mercedes' sidepod design.