The reveals of the 2022 Formula 1 racing cars continue this week, starting with Scuderia AlphaTauri’s new AT03. Like all the other contenders in this year’s championship, the AT03 has been engineered to meet the significantly changed technical regulations aimed at not just furthering sustainability in the sport but also promote closer racing.
“I am excited to finally reveal what our 2022 Formula 1 car will look like. It is a completely new era for F1 and we hope that this package will be very strong, following last year’s success,” said Franz Tost, Scuderia AlphaTauri Team Principal. Though finishing 6th in the Constructors Championship, the 2021 season was the team’s most successful ever since they first raced in 2006 (as Scuderia Toro Rosso).
Same driver line-up
The drivers will be the same as for 2021 – Pierre Gasly and Yuki Tsunoda. Frenchman Gasly, who entered F1 in 2017, finished 9th overall in the Drivers Championship last year and scored one podium (third place in the Azerbaijan GP). Tsunoda began his first season in F1 last year in place of Daniil Kvyat and finished 14th in the championship.
The livery of the AT03 retains the white and navy blue colours that have become familiar with the team but with changes in the paint scheme. Gasly’s car will carry the number 10, while Tsunoda’s will have 22 which, incidentally, will be his age this year.
Honda power units, Red Bull name
The AT03 will run with Red Bull power units which are actually Honda power units supplied by Red Bull Powertrains, a F1 power unit maker owned by Red Bull. Red Bull Powertrains was established last year to take over the operation of F1 power units developed by Honda after the Japanese carmaker ceased its involvement in F1 at the end of the 2021 season. Naturally, the Red Bull Racing Team will also be using the same V6 engines during 2022.
The area where the biggest and most obvious changes can be seen – and the most important new element – is hidden underneath the car! A ground effect floor features two tunnels so that a much greater percentage of a car’s downforce is generated from the underside of the car.
Among other 2022 rules, the front and rear wings are much simpler in design, with no rear wing endplates or bargeboards. Each team can interpret the rules as they wish, but within very strict templates for what is permissible.
New requirements for chassis design
The chassis is the core element around which the entire AT03 is built, able to absorb more energy than before in front, rear and lateral impact tests. The 2022 design also requires the power unit to separate from the chassis in a crash without damaging the fuel cell. To further protect the driver in a frontal impact, the nose section is longer. All these changes have seen the car’s minimum weight increase by approximately 5% to 795 kgs.
Another very visible change is the switch from the 13-inch wheels that have been the norm in F1 since the 1960s, to 18-inch wheels, with just one supplier – BBS Motorsport – for all 10 teams. Aesthetically more pleasing and modern, the real function of the bigger low-profile tyres supplied by Pirelli is to make them less prone to overheating, so that the drivers can push harder for longer. However, they still have a performance drop-off to allow for interesting strategy choices. The compounds are also new this year, with Pirelli producing 5 different dry weather compounds of which three are chosen for each round, along with two wet weather options.
Both drivers are pleased with the looks of their new cars but do not know how they will perform with all the changes resulting from the new regulations. “We won’t know the true performance of the AT03 until we get it out on track at pre-season testing in Barcelona but so far, I think it looks great and I am very excited to get this new season started,” said Gasly. Last month, to get them warmed up for the new season, the drivers ran their 2020 car, the AT01, at Imola.
