What EV? New full-fat Aston Martin V12 engine announced | CAR Magazine

What EV? New full-fat Aston Martin V12 engine announced

Published: 01 May 2024 Updated: 01 May 2024

► New Aston Martin V12 announced
► 823bhp and 738lb ft of torque

► Set for new model debuting this year

If you told someone plucked out of the early 2010s that by 2024 we’ll be using artificial intelligence as a daily tool, we’ll have suffered through a global pandemic and flagship V12 engines will still be at the forefront of the hypercar paradigm, they’d probably find the last one hardest to believe.

Okay, maybe not. But it does seem remarkable that after many years of transition to electric power, V12 power units are still being designed and produced. Ferrari and Lambo have shown no signs of letting up, and now Aston Martin has declared its statement of intent by announcing a new V12.

Aston’s new engine, we’re told, is the product of a complete redesign. It’ll be turbocharged and produce 823bhp along with 1000Nm of torque, according to the manufacturer – that’s serious territory, though not one that the Gaydon-based company has shied away from with models like the Valkyrie on its CV.

‘The V12 engine has long been a symbol of power and prestige, but it is also a statement of engineering passion and technical prowess,’ Aston Martin Chief Technical Officer, Roberto Fedeli said.

‘With 835PS (823bhp) and 1000Nm (738lb ft) of torque this unparalleled engine represents nothing less than the dawn of a dazzling new V12 era for Aston Martin.”

Now, 823bhp is considerably less than is produced by the Valkyrie’s combined power unit – it has a total power output of a scarcely believable 1144bhp – but then it benefits from an electric motor to supplement the internal combustion engine. Aston hasn’t said whether its new V12 will or even can be paired up with some sort of electric motor, so that remains to be seen.

What we do know is that the new unit uses reduced inertia turbochargers that the manufacturer says should translate to better performance and a faster throttle response on the road, while the cylinder block and conrods have been strengthened along with a redesign of the exhaust ports and cylinder heads for an overall more robust unit.

So there’s a new model on the way?

Aston Martin has stayed pretty coy over this. The new V12 will ‘feature across Aston Martin’s most exclusive and limited availability models,’ we’re told, but it will be handcrafted in small numbers and make its first appearance in a new flagship model set for debut later this year.

‘All will be vanquished,’ it added. Interesting. Finally, Aston’s long awaited Vanquish supercar concept is going into production? We’ll have to see.

Read on for more information on the Vanquish Vision Concept, unveiled back in 2019.

The Aston Martin Vanquish Vision Concept

There’s no logic to cars like this – they’re entirely selfish propositions,’ smiles Aston Martin CEO Andy Palmer. At the same time he prods one corner of a chart that neatly positions the range of cars he’s working tirelessly to put in place; territory occupied by some famous and formidable foes. He’s talking about one of the show-stoppers at the 2019 Geneva motor show: the drop-dead gorgeous Aston Martin Vanquish Vision Concept, a close-to-production look ahead to the first mid-engined supercar from the storied British brand.

That’s right: Aston is entering the sector previously dominated by the Italians with the Ferrari 488 and Huracan, and latterly McLaren with the 720S.

Here, then, is the car you probably thought you’d never see – a series-production Aston (let’s park the Valkyrie Red Bull collaboration for a moment) with the engine in the middle. Officially, for now, this is the Vanquish Vision Concept. Come 2022 it’ll hit the road as the Vanquish. ‘A £200k, 200mph Ferrari 488 and Lamborghini Huracan rival at the lower end, with derivatives that push that up towards Aventador,’ says Palmer.

Aston Martin Vanquish, side profile

It’s a bold move, one that feels right and entirely unnatural at the same time. While clearly a battleground worth contesting – Lamborghini sold some 3000 Huracans in 2018, while McLaren shifted 4806 cars, all of them mid-engined – it is both fiercely competitive and populated by names with considerably greater mid-engined pedigree than Aston Martin. Which of course has virtually none.

‘We don’t have 70 years’ expertise in mid-engined cars,’ continues Palmer [Ferrari’s first mid-engined road car was the 1967 Dino, Lamborghini’s the 1966 Miura]. ‘We’ve had to create that DNA, and to do that you have to be best. That’s why we went into Formula 1 [with Red Bull] and why we created Valkyrie with Adrian [Newey, the da Vinci of F1 aero] – to cover off 70 years of historical deficit. Us announcing this car three years ago would have been incredulous, but now we have a mid-engined story.

And what about that engine?

In development and with many aspects of its performance still fluid, the new Vanquish will use a bonded structure rich in aluminium and reinforced in key structural areas with high-performance composites.

The powertrain will be all-new: a performance hybrid marrying electrification with an in-house turbocharged V6 mounted longitudinally behind the cockpit. The aggressively mass- and weight-optimised package, shaped indirectly by the performance-obsessed brain of Newey, is cloaked in bodywork at once elegant like an Aston and aero-efficient like a Red Bull.

The goal? ‘A true supercar,’ insists Aston’s chief technology officer Max Szwaj. ‘A car with a compact powertrain, mid-engined agility, impressive aero performance and light weight, with a fine balance of usability and performance. It’s easy to design a track car: it only has one function. This car will be usable. You could drive it across Europe, and yet it also needs the performance you’d expect on track, for a trackday or as the base for a Le Mans racer – that’s the challenge.’

If the Red Bull F1 tie-up is one neat way of fast-tracking Aston Martin to mid-engined pedigree, the other is recruitment. And with the Vanquish project breaking cover, some of Andy Palmer’s hires begin to look like the hand-picked dream team they are. Szwaj brings frontline experience from BMW’s innovative i programme, and thereafter the hybrid LaFerrari and the laying down of Ferrari’s current and widely lauded front- and mid-engined platforms (effectively the astonishing 812 Superfast and 488 GTB). Then there’s test driver Chris Goodwin, who arrived from McLaren just over a year ago with a sparkling hypercar development CV, including the McLaren P1 and Senna.

Aston Martin Vanquish, rear shot

‘The new V6, that’s all us,’ says Palmer proudly, adding that it has nothing whatsoever to do with Aston’s German allies in Affalterbach, AMG. ‘Just over a year ago we recruited Joerg Ross [ex-Ferrari, ex-Maserati, into the role of head of powertrains]. He’s a wizard on the engine side and this new turbo V6 is his baby. It’s a performance hybrid, not a plug-in. The two technologies complement each other; they’re at their best in different spheres. Turbocharging brings with it lag but the electric motor gives instantaneous torque, so the two technologies meld really well. And we’re getting a lot of power from the capacity – it’s an impressive specific output.’

For reference, Honda’s NSX uses a 3.5-litre twin-turbo V6 with hybrid assistance to bang out 573bhp and 477lb ft. Perhaps more impressively, the non-hybrid Ford GT develops 647bhp from its 3.5-litre turbo V6. Aston’s powertrain will need to target at least 720bhp given the 710bhp McLaren 720S and Ferrari F8 Tributo are benchmarked.

Going hybrid for the long term

Exciting though this hybrid engine is as a standalone proposition – An F1-inspired powertrain! In a mid-engined Aston! Like a mini P1! – Szwaj is at pains to point out that, given its less than boundless R&D budget, nothing Aston Martin does can be a one-shot. This hybrid is as much about future-proofing Aston Martin in the long term as it is building a Ferrari beater right now.

‘You need to think of it as a platform for further development. The base V6 will deliver amazing performance but it’s also the base of the powertrain in the AM-RB 003 ‘Son of Valkyrie’, with a different kind of hybrid system to deliver the increased power. This is a powertrain we can scale up or down with a different number of cylinders. With the electrified transmission, we also have the possibility of all-wheel drive.We are looking at this – we’d be stupid not to. With everything we have to think about what it means not just for this car but beyond it, too. We’re seeding the technologies for the next generation of cars: updated versions of DB11, Vantage and DBS.’

And the chassis? 

Just as Vanquish’s powertrain demonstrates great flexibility, so the chassis structure Szwaj is developing promises performance with adaptability. Constructed primarily from bonded aluminium, as Vantage and DB11 are, the Vanquish will almost certainly use composites in key areas to reduce weight – a priority given a hybrid system is intrinsically heavier than an engine alone.

Aston Martin Vanquish, rear three quarters

‘For us our bonded structure is a real luxury,’ says Szwaj. ‘We don’t have hot-joining, we bond, which in itself confers certain structural advantages. But it also brings far greater flexibility in terms of materials we can introduce. It’s important for us to expand this parameter into more exotic and challenging materials – we will push boundaries. A weight advantage is key as we seek to offset the additional powertrain weight conferred by the hybrid system – batteries are not light!’

Aston won’t be drawn on just how much additional weight switching to a hybrid brings, noting that, until performance targets are finalised, the final battery specification and size could change. ‘It could be a factor of 1.5 to two [times heavier than an engine alone], but until we firm up those attributes I couldn’t say,’ offers Szwaj. ‘But regardless we have set very challenging weight targets, and we’ll deliver through the use of materials that will give us an advantage. But be clear, this is not a marketing exercise. This is about the right material in the right place for the right function. This is not about being able to write about a carbon roof in a brochure.’

As Aston Martin merrily puts the engine behind the driver and turns the world on its head, so its design team has faced a challenge every bit as daunting as anything on the engineering side: deliver a car that, while being based on an engineering package quite unlike any other Aston Martin, nevertheless looks like an Aston Martin. At the same time the project’s ambitious performance targets also insisted form must be tightly tethered to function, with no indulgent style-led flourishes that might corrupt the car’s aerodynamic efficiency.

Aston Martin Vanquish details

‘We’re looking at a very aggressive layout for our cooling, and therefore the aero performance of the car,’ confirms Szwaj. ‘We’ve a great bloodline from Valkyrie to this car. All the lessons we’ve learned, we’re trying to implement on this application – it’s fundamental to us.’

All of which is fine until, as designer Miles Nurnberger acknowledges with a wry grin, you appreciate that ‘Valkyrie is a very unusual piece of car design, not least because of all the negative space underneath – it’s what’s not there that really makes up the car’. So much for the obvious option: design a £200k baby Valkyrie…

More GT than GT3?

‘I suppose this is more like a GT car, with very solid, fulsome forms,’ says Nurnberger. ‘There are echoes of Valkyrie, in the venting of the front arches for example, but it’s more fluid, more sculpted. There is elegance here – the direct Red Bull collaborations are extreme beasts. So yes, maybe it’s more like a GT car in that way. But in all other ways, not so much…’

Aston Martin Vanquish

Certainly Vanquish is a striking form, from the low, almost feline face, which borrows Valkyrie’s headlight shape, through graceful flanks to a tail brutally undercut with diffuser tunnels. The message, from your eyes to your beating heart, is clear: this is an Aston Martin that promises to drive like no other.

‘The R&D aim is to produce a true mid-engined supercar with a fundamental advantage in agility and sportiness,’ confirms Szwaj. ‘Compared to the cars we already offer it will be clearly differentiated; in how you sit, cab-forwards, and in its behaviour. We’re creating critical new intellectual property for Aston Martin and we’re creating a supercar. It’s a great vision for the future; incredibly exciting. We’re like kids in a candy shop.

A-Z of the Geneva motor show 2019 on CAR magazine

By Seth Walton

Staff writer at CAR and our sister website Parkers, specialising in ownership and car advice