Formula 1 Design Meets Aston Martin Valkyrie Engineering
Footage posted on Reddit has provided the latest look at Aston Martin’s much-discussed mystery track car, showing it lapping the Paul Ricard circuit in southern France. The video is the most recent in a series of sightings that began when images of the unusual machine first appeared online in April. It has also been seen at a private airfield and at Portimão in Portugal, although the manufacturer has continued to remain publicly silent about the project.
The car’s appearance combines recognizable Formula 1 design elements with the bodywork of a track-only hypercar. Its narrow nose, exposed suspension arms and apparent halo-style cockpit protection draw heavily from Grand Prix machinery. Toward the rear, bodywork encloses the wheels, while the tail has more in common with a Le Mans prototype. Overall, the design appears to blend the proportions and aerodynamic thinking of an F1 car with Aston Martin’s Valkyrie hypercar.
According to the original concept behind the car, the objective is to exceed the performance of either reference point. That ambition distinguishes the project from Aston Martin’s existing road and track cars: the mystery single-seater is being shaped not as a lightly modified production model, but as a dedicated, potentially unrestricted machine engineered around one customer’s demand for extreme speed.
Ken Griffin’s Reported One-Off Commission
German magazine Auto Motor und Sport reported in April that the car is a one-off commission for Ken Griffin, the American billionaire who founded the Citadel hedge fund. According to the magazine, Griffin approached Aston Martin with a request for the fastest track car in the world. Because the company did not already have a vehicle capable of fulfilling that brief, the project moved from an initial request to a new engineering program.
The project is understood to have begun as a concept presented to a small group of clients at Silverstone. Aston Martin Performance Technologies, the engineering consultancy linked to the company’s Formula 1 operation, is said to be overseeing development. That connection has intensified speculation about the depth of Aston Martin’s Formula 1 resources behind the project.
Several reports have also suggested that Adrian Newey could be involved. His participation has not been confirmed, nor has Aston Martin disclosed the precise division of responsibilities. The reported involvement of the designer of Red Bull’s RB17 nevertheless adds credibility to the idea that the one-off is drawing on advanced Grand Prix engineering knowledge rather than relying solely on conventional hypercar development.
Cosworth V12 Sound Points to a 1,200-HP Power Figure
Aston Martin has published no confirmed technical specifications, but the car’s soundtrack has offered a strong indication of its power unit. Accounts of the footage describe a noise consistent with the Cosworth-built 6.5-litre V12 used in the Aston Martin Valkyrie. The road-going Valkyrie produces around 1,160 hp with limited hybrid assistance, while the track-only Valkyrie AMR Pro uses the V12 without that hybrid system.
Reports differ on which approach the mystery one-off will follow. It may retain hybrid assistance or operate its V12 alone, as the Valkyrie AMR Pro does. Rumoured total output is approximately 1,200 hp, although that figure remains unverified and could change as testing continues.
Could the One-Off Outpace a Formula 1 Car?
Auto Motor und Sport has made the bolder claim that the unannounced Aston Martin could be substantially faster than a Formula 1 car. The magazine’s reasoning centres on the relatively limited regulations imposed on serious track-only hypercars compared with Grand Prix machinery. With few prescriptive construction rules, no minimum-weight requirement in the same sense as F1 and no comparable formula-wide aerodynamic restrictions, the potential performance envelope can be extremely broad, subject primarily to the project’s engineering resources and budget.
If the car approaches that claimed pace, it would be a credible contender for outright circuit records. The comparison already drawing attention is the Porsche 919 Evo’s 5:19.55 lap of the Nürburgring Nordschleife, a benchmark that has become a key reference point for road-legal hypercars pursuing extreme lap times.
Aston Martin would not be the only manufacturer exploring the idea of building a road-based car with Formula 1-beating potential. The Red Bull RB17 was developed under Newey before his move to Aston Martin and is aimed at a similar group of wealthy buyers seeking exceptional performance without the constraints of a conventional production car.
Why This Matters
The project represents a potential extension of Aston Martin’s performance strategy beyond its established Valkyrie and AMR Pro programs. A one-off developed for Ken Griffin would test the company’s ability to combine its road-car engineering, Formula 1 technology and hypercar expertise in a single uncompromising machine. It also illustrates how a small group of ultra-high-net-worth buyers is driving the development of bespoke vehicles capable of challenging the performance boundaries of purpose-built racing cars.
For now, the Aston Martin remains in testing. The company has not said when—or even whether—it will present the completed car. Confirming its power output, weight, hybrid configuration and attainable lap time would be necessary before the claims of Formula 1-beating performance could be assessed. Until then, the Paul Ricard footage provides further evidence that the project is moving forward, but not proof of its final specification or speed.
Frequently Asked Questions
What is Aston Martin’s mystery single-seater?
It is an unannounced, one-off track car that appears to combine Formula 1-style front-end design with the enclosed rear bodywork of the Aston Martin Valkyrie. Auto Motor und Sport reported that Ken Griffin commissioned the vehicle, while Aston Martin has not formally confirmed the project or its specifications.
How powerful is the car?
Its soundtrack resembles the Cosworth-built 6.5-litre V12 used in the Valkyrie, which produces around 1,160 hp in road-car specification with hybrid assistance. The one-off is rumoured to deliver approximately 1,200 hp, but its final output and whether it retains a hybrid system remain unconfirmed.
Will the Aston Martin be faster than a Formula 1 car?
Auto Motor und Sport has suggested that it could be significantly faster, largely because a track-only hypercar is not constrained by the same minimum-weight and aerodynamic rules. No independently verified performance data or completed lap-time comparison has been released, so the claim remains speculative while the car continues its testing program.
