Aston Martin Valhalla: A Masterclass in Modern Performance Engineering
“So, how was it?!”
The question echoes the sentiment of a decades-old automotive tradition: reviewing supercars. Yet, in the current era of unimaginable technological leaps, this tradition has reached a fever pitch of surrealism. After driving Aston Martin’s $1.1 million, 1,064-horsepower Valhalla, this question takes on an entirely new weight.
And yet, when asked by friends and colleagues, I paused briefly. My response: “Exactly as you’d expect.” This isn’t a flippant dismissal, but a recognition of the state of the art in the 2020s. Only those who have experienced this pinnacle of automotive engineering can truly grasp the reality of modern performance.
A Long Road to Production
Seven years is a lifetime in the automotive industry. The isolation of the pandemic years stretched this perception even further. It feels like only yesterday that Aston Martin unveiled the AM-RB 003 at the 2019 Geneva Motor Show. This initial name reflected the company’s sponsorship ties to the Red Bull Racing Formula 1 team.
That name has since changed. Valhalla, derived from Norse mythology, signifies the final, glorious battleground for heroic warriors. Conveniently, it also keeps Aston’s naming convention alive. But more than just a name change, the automotive landscape has transformed. Aston Martin’s internal structure has seen turnover, and the planned in-house V-6 hybrid engine was replaced by a derivative of the Mercedes-AMG GT Black Series twin-turbo V-8.
This modified V-8 features larger turbos, a new inlet manifold, stronger pistons, and different camshafts, boosting output to 1,064 horsepower and 811 lb-ft of torque. Aston has reserved this exclusive engine for the Valhalla.
In 2022, sitting in a prototype at the Pebble Beach Concours, the projected specs had grown to 1,012 hp. None of this was finalized, but the promise was clear: “Please, I want to drive it, whenever it’s ready.”
The Wait, and the Evolution
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Aston Martin Valhalla: A Masterclass in Modern Performance Engineering
“So, how was it?!”
The question echoes the sentiment of a decades-old automotive tradition: reviewing supercars. Yet, in the current era of unimaginable technological leaps, this tradition has reached a fever pitch of surrealism. After driving Aston Martin’s $1.1 million, 1,064-horsepower Valhalla, this question takes on an entirely new weight.
And yet, when asked by friends and colleagues, I paused briefly. My response: “Exactly as you’d expect.” This isn’t a flippant dismissal, but a recognition of the state of the art in the 2020s. Only those who have experienced this pinnacle of automotive engineering can truly grasp the reality of modern performance.
A Long Road to Production
Seven years is a lifetime in the automotive industry. The isolation of the pandemic years stretched this perception even further. It feels like only yesterday that Aston Martin unveiled the AM-RB 003 at the 2019 Geneva Motor Show. This initial name reflected the company’s sponsorship ties to the Red Bull Racing Formula 1 team.
That name has since changed. Valhalla, derived from Norse mythology, signifies the final, glorious battleground for heroic warriors. Conveniently, it also keeps Aston’s naming convention alive. But more than just a name change, the automotive landscape has transformed. Aston Martin’s internal structure has seen turnover, and the planned in-house V-6 hybrid engine was replaced by a derivative of the Mercedes-AMG GT Black Series twin-turbo V-8.
This modified V-8 features larger turbos, a new inlet manifold, stronger pistons, and different camshafts, boosting output to 1,064 horsepower and 811 lb-ft of torque. Aston has reserved this exclusive engine for the Valhalla.
In 2022, sitting in a prototype at the Pebble Beach Concours, the projected specs had grown to 1,012 hp. None of this was finalized, but the promise was clear: “Please, I want to drive it, whenever it’s ready.”
The Wait, and the Evolution
We didn’t expect another three and a half years to pass before that drive. But the production version’s hardware exceeded all expectations.
The flat-plane-crank, dry-sump, twin-turbo 4.0-liter V-8 delivers 817 hp. Combined with two Aston-designed radial-flux permanent-magnet motors on the front axle and a third integrated into the new eight-speed dual-clutch gearbox (an Aston first), the final output is a staggering 1,064 hp and 811 lb-ft of torque.
The hybrid system, powered by a 560-cell battery pack, is cooled by immersion in dielectric oil. This unique cooling method allows for incredibly fast energy cycling. As chief engineer Andrew Kay explains, “We’re able to push energy into the battery and cycle it out very quickly… This is very good for track use, in particular.”
Unlike its concept predecessor, the Valhalla is a plug-in hybrid. It can travel up to 8.7 miles in EV-only mode and reach a top speed of 80 mph.
The Supercar/Hypercar Debate
Some eagle-eyed readers might quibble over the term “supercar.” However, Aston Martin refers to the Valhalla as their first mid-engine supercar. The Valkyrie’s existence has pushed Aston into semantic territory where “super” rather than “hyper” is the preferred prefix.
Realistically, the Valkyrie is a hypercar. But in the context of the automotive market, the Valhalla’s $1.1 million price tag and production run of 999 units seem comparatively pedestrian.
This absurdity speaks to the evolution of high-performance vehicles. Younger generations are accustomed to $1 million cars flooding their social media feeds, each boasting insane power, torque, and technological specifications.
However, those of us who remember the shock of the McLaren F1 in 1993 or the Bugatti Veyron just 20 years ago feel a stark contrast.
Since I experienced the Valhalla prototype at Pebble Beach, the automotive landscape has shifted again. We’ve driven the Porsche 911 GT3 RS, which has half the horsepower and less exotic tech but features pro-level aerodynamics and race-derived hardware that demands pro-driver skills to master on the track. Its suitability for the road is debatable.
Looking at this evolution, MotorTrend has recently sampled the Ferrari F80, 849 Testarossa, Czinger 21C VMax, and even the remarkably fast Porsche 911 Turbo S. Consider this: you can now buy a hybrid Corvette ZR1X with 1,250 hp, a feat that seemed impossible when the Valhalla was first conceived by Aston Martin and Adrian Newey.
Just Drive It
With the current landscape, the phrase “comparison is the thief of joy” has never been more relevant for supercar enthusiasts. It’s also coincidental since orchestrating a comparison test between these vehicles is nearly impossible. Ferrari’s reluctance to loan us cars for head-to-head tests is a prime example of this challenge.
Regardless, with the high dynamic limits of modern machines, it’s more rewarding to evaluate something like the Valhalla on its own merits and the experience it provides.
The overall experience is crucial in cars like these. It is no longer sufficient for a car to be thrilling on the road but handle poorly on the track, or vice versa. Angus MacKenzie previously tested a “prototype” Valhalla, which was nearly the production version, and noted its impressive balance.
On the Road: Comfort Meets Performance
While Angus drove the Valhalla on the Stowe circuit at Silverstone, Aston provided a 50-minute road loop. The car’s hypercar-like appearance might suggest a compromised daily driver, but this is not the case.
The only drawback is the luggage space. The rear area is consumed by radiators and the suspension system. The seating position is inspired by Formula 1, requiring you to adapt to the car. There’s no backrest angle adjustment, and the seats are fixed. Instead of electric adjustments, you pull a leather strap to move the seat forward or backward.
You quickly acclimate to the driving position, which isn’t as extreme as it looks. Within two miles, you realize the Bilstein DTX active damping system makes the Valhalla incredibly comfortable for a car of this caliber. The Spanish roads provided a mix of surfaces, but the suspension offered minimal difference between Sport and Sport+ modes—a welcome feature shared with other new Aston Martins.
The square steering wheel feels good in hand, though the molded crease on the backside might not be comfortable for everyone. The steering feel is intuitive, maintaining a satisfying weight across all drive modes.
On a long, open stretch of country road, I launched the Valhalla. After a slight rear-end wiggle as the tires hooked up, the car simply launched forward. Aston claims 0–62 mph in 2.5 seconds, putting it at 2.4 or 2.3 seconds to 60 mph. The speed is impressive but not shocking by today’s standards. The 811 lb-ft of torque is available from 2,500 rpm to 6,700 rpm, making the acceleration relentless.
The only relative disappointment for some may be the 7,000 rpm redline. The engine note is a complex symphony of electric motors, turbos, induction, and exhaust. It’s loud without being overbearing but won’t be listed among the greatest engine sounds of all time.
The Track Experience: Valhalla’s True Calling
The true potential of the Aston Martin Valhalla shines on the track. Spain’s Circuito de Navarra, a 2.7-mile course with a blend of corners and elevation changes, revealed the car’s advanced torque vectoring, aerodynamics, and braking system.
Race mode is essential on the track, not just because of the name, but because of how the hybrid system operates. In Sport+ on the road, the car dumps a huge amount of electric boost, draining the battery quickly. Race mode meters the electric assist through a recharge strategy, holding back up to 15% state of charge to prevent the battery from depleting.
As chief engineer Kay explained, “In Sport+ on a track, you will get more noticeable reduced performance after a lap or two because it will start reining it in because it derates [the battery], but Race mode never does that—it’s overall the most efficient and usable.”
This matches the experience on the track. The car manages everything for you, allowing the driver to focus on driving without fiddling with buttons or strategizing like F1 drivers must.
As Angus noted after his initial test, the Valhalla feels as benign as a Vantage for experienced drivers. He suspected the performance might change on a faster track, but he was correct. The Valhalla takes everything thrown at it with stability.
Dynamic Performance: Confidence and Precision
For those seeking dramatic, wild driving experiences with sharp traction breaks, the Valhalla might not be the choice. Aston Martin’s engineers have prioritized balance, stability, and precision. The front-axle torque vectoring and rear e-differential keep the chassis rotating smoothly, encouraging the driver to push harder with confidence. This is the essence of modern performance engineering: making cutting-edge technology feel invisible to the driver.
When the lapping sessions ended, I wanted more time on the