The new Mercedes F1 safety car arrives with an unusual engineering message: more power is not automatically the answer. Mercedes-AMG will debut the GT 63 PRO 4MATIC+ at the Hungarian Grand Prix weekend, replacing the more powerful GT Black Series with a model built around all-wheel-drive traction, revised aerodynamics and predictable responses.

The car is Mercedes-Benz’s 14th official Formula 1 safety-car model and marks 30 years since the manufacturer began its continuous role in the championship. Its first operational test is expected at the Hungaroring, where the race is scheduled for July 26.

For Bernd Mayländer, who has driven the FIA Formula 1 safety car since 2000, the important difference will be how the car behaves rather than what its specification sheet wins at dinner.

Why Mercedes chose traction over peak power

The Mercedes-AMG GT 63 PRO 4MATIC+ uses a biturbo 4.0-liter V8 producing 450 kW, or 612 bhp, with maximum torque of 850 Nm. It is also the first Formula 1 safety car fitted with variable all-wheel drive.

That output is substantially below the quoted 730 hp of the outgoing Mercedes-AMG GT Black Series. The replacement therefore represents a change in priorities, with Mercedes emphasizing grip, stability and newer systems instead of the largest possible horsepower figure.

Mayländer said the car’s response to driver inputs is “agile and direct,” adding that the all-wheel-drive system provides “optimum traction.” He expects the benefit to be particularly noticeable through corners and under acceleration.

“It really comes into its own when cornering and accelerating,” Mayländer said. “It is an exceptional road car. I am now looking forward to driving the new safety car for the first time under real-world conditions in Hungary.”

The driver’s judgment carries considerable weight. Mayländer reached his 500th race in the safety-car role during 2026, giving him rather more reference material than the average test driver.

What has changed beyond the drivetrain

Mercedes says the new car features more efficient aerodynamics designed to improve stability at speed and increase downforce over the front axle. The package includes:

  • A new front splitter
  • Front dive planes
  • A modified rear wing with an active flap
  • Pirelli P Zero ultra-high-performance tires

The cabin and safety equipment have also been adapted for FIA duties. Radio and GPS systems allow race control to communicate with and monitor the vehicle, while onboard camera technology supports the live operation. A dedicated center console gives the crew access to the required controls.

Physical protection comes from a roll cage, six-point safety harnesses and racing bucket seats. These additions turn the production-based GT into a working race-control vehicle rather than simply a fast road car wearing warning lights.

The anniversary presentation also has a temporary visual element. Formula.hu reported that the black livery unveiled for the 30-year milestone is specific to the Hungarian Grand Prix. The mechanical change, however, is permanent: the GT 63 PRO replaces the GT Black Series as Mercedes’ current safety car.

How the switch changed Mercedes’ 2026 plans

The midseason introduction was not widely expected. Autosport and Motorsport.com reported in January that Mercedes was set to use the GT Black Series at all 24 races of the 2026 season. Neither report anticipated a replacement partway through the calendar.

Mercedes has not framed the lower power figure as a retreat. Instead, the company is presenting the GT 63 PRO as a more complete tool for the job, combining variable all-wheel drive, updated aerodynamics and newer FIA-specific technology.

The timing also reinforces Mercedes’ larger trackside role. From 2021 through 2025, the company shared Formula 1 safety- and medical-car duties with Aston Martin. That arrangement ended after Aston Martin’s agreement expired, leaving Mercedes-AMG as the sole supplier for every Grand Prix in 2026.

Aston Martin said in January that it was “grateful for the association and success” of its five-year involvement. Mercedes now supplies three safety cars and two medical cars, while also supporting Formula 2, Formula 3 and other racing series.

For viewers, the consolidation means one manufacturer again controls one of Formula 1’s most visible support operations. For Mercedes, it is both a safety responsibility and an unusually prominent demonstration of road-car engineering.

A 30-year Formula 1 role reaches its next model

Mercedes dates its continuous safety-car partnership to June 30, 1996, when a C 36 AMG appeared at the French Grand Prix. The relationship reached 500 Formula 1 races at Austin in 2025, one year before Mercedes resumed sole responsibility for the championship’s safety and medical vehicles.

The new GT 63 PRO therefore arrives as more than an anniversary display. It shows how the role has changed over three decades, with communications, tracking, cameras and specialized controls now sitting alongside the familiar demands for speed and durability.

Its Hungarian debut will provide the first real indication of how the new balance works on track. The outgoing car had the more dramatic power figure, but Mercedes is betting that Mayländer will benefit more from traction and consistency when the field is following behind him.

That is a less theatrical sales pitch than raw horsepower. For a vehicle deployed when something has already gone wrong, less theater may be exactly the point.