2003 Aston Martin Db7 Vantage Convertible 2-door; Balintyre Blue; 12,162 Miles on 2040-cars

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Cosworth briefly crows that Aston Valkyrie's 6.5L V12 has record horsepower

It's only natural that Cosworth would want the world to know that it's building the world's most powerful naturally-aspirated engine for the Aston Martin Valkyrie and Valkyrie AMR Pro. The timing of when the world should know about it, that's at issue. Yesterday the English engine maker's official Twitter account posted a picture of the barely-there coupe and the line, "We're famous for breaking records and our latest engine, the Aston Martin Valkyrie 6.5-litre V12, will be the world's most powerful naturally aspirated road engine with 1,130bhp." Two tags accompanied the post, #Cosworth and #AstonMartinValkyrie. About 90 minutes later, the tweet disappeared. The likely issue is that Cosworth got ahead of Aston Martin's official confirmation of Valkyrie outputs, something we're more used to from patent offices and Chinese model makers. The question is what output is Cosworth really talking about, and which car. All of last year, however, various reports had the street-legal Valkyrie making 1,130 hp. A Road & Track report attributed "nearly 1,000 hp" coming from the NA V12, the remaining 130 from a kinetic energy recovery system working the front axle. Hence, we're not sure if Cosworth's talking about its own engine alone at 1,130 hp, or its engine with the KERS. But then there's this: At the launch of the Valkyrie AMR Pro during the Geneva Motor Show this year, Aston Martin said the track-only Valkyrie AMR Pro would enjoy "a combined power output of more than 1100 bhp — more than the Valkyrie road car and a figure than comfortably exceeds the magic 1:1 power-to-weight ratio." The truth's a mystery for now, which is just as Aston Martin would want it. If Cosworth's engine really does make 1,130 hp on its own, that would be monstrous, and it would mean the automaker's been playing a serious game of English understatement. Even if Cosworth included the hybrid help, however, an NA V12 with 1,000 ponies would take the crown. The only competition is the 6.5-liter V12 in the Ferrari 812 Superfast, and that's 211 horses adrift. The quad-digit figures expected from Mercedes-AMG Project One and McLaren Speedtail require turbochargers, as does the just-teased V8 going into the Shelby Tuatara. With the first of 150 Valkyrie road car deliveries scheduled for next year, we probably don't have that much longer to wait to find out. Related Video:

UK electric motor maker YASA expands production 50-fold for EVs

LONDON — British electric motor manufacturer YASA said on Thursday it was increasing its production capacity from 2,000 to 100,000 units with a new factory to tap into growing demand from carmakers for greener technologies. Automakers are racing to build greener vehicles and improve charge times in a bid to meet rising customer demand and air quality targets but Britain lacks sufficient manufacturing capacity, an area the government is building up. Last year, the government picked a site in central England to house a new automotive battery development facility, which will develop the processes required to manufacture the latest battery advancements. On Thursday, YASA, based near the English city of Oxford, said it had raised another 15 million pounds ($21 million) as part of its expansion. "Our customers are looking to adopt innovative new technologies such as YASA's axial-flux electric motors and controllers in order to meet the needs of the rapidly expanding hybrid and pure electric automotive market," said Chief Executive Chris Harris. The firm exports 80 percent of production and has worked with companies including Britain's two biggest carmakers Jaguar Land Rover and Nissan as well as Aston Martin. JLR will decide this year whether to build electric cars in its home market, previously citing factors such as pilot testing and support from science and government as pre-requisites. Reporting by Costas PitasRelated Video:

Aston Martin DB5 Vantage trio for sale, and they're as rare as rare gets

Among classic Aston Martins, there are perhaps none better, from pre-war antiques to modern supercars, than the DB5. And among DB5s, the Vantage specifications are the most prized among car collectors. With only 70 of the high-performance examples built out of an already small pool of about 1,023 regular-flavor DB5s, they are a rare breed. If that's your bag, there's currently a once-in-a-lifetime sale of three different body styles of DB5 Vantages as one lot. The sale, facilitated by Aston Martin dealers Nicholas Mee & Co Ltd., will offer a Vantage in every DB5 body style built. The Vantages looked like normal DB5s, but had 322 horsepower, a 40-horse gain, thanks to a higher cam profile and some Weber carbs to replace the S.U. units.  On the coupe, at least, that translated to a 0-60 time in the mid-6's, quite impressive for a 1960s car. The Vantage sale trio is one coupe, one convertible, and one shooting brake. It'd be impossible to get that last one anywhere else, as there was only one factory Vantage shooting brake ever built, and this is it. In total, only 12 DB5 shooting brakes were made, with the first being a one-off for Aston Martin's chairman at the time, David Brown. He used it for the most rich-British-guy activities you can imagine — hauling gun dogs and polo equipment. Eventually, 11 were ordered by customers, but this California Sage specimen is the sole Vantage-spec car. The next rarest is the Caribbean Pearl Blue convertible. Only 123 DB5 convertibles were ever built, and only 5 to 12 (depending on who you ask) were fitted with the Vantage engine. While rarity or open-top cruising might be reasons to desire this car, we want it simply because it's one of the few we've seen that doesn't come in some dour shade of gray or British racing green. Lastly, for all the 007 cosplayers, is the Silver Birch coupe, looking exactly like the one made famous by James Bond. It has been a staple of the film franchise ever since 1964's "Goldfinger," quite possibly the first car to benefit from a movie fame halo long before the "Back to the Future" DeLorean or the "Fast and the Furious" Supra. All three cars come with a dossier of build details, ownership and maintenance records, and British Motor Industry Heritage Trust certificates guaranteeing their provenance. The asking price is $5,643,000, which may seem steep considering a DB5 Vantage coupe is worth a little over $1 million.