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Aston Martin debuts electric, all-wheel-drive DBX concept

This is like no Aston Martin you've seen before. Oh, sure, it's a coupe, and a luxury grand tourer, at that. But what's so unique about this new DBX concept is what's underneath that slick sheetmetal. Not only is this Aston all-wheel drive, it uses an all-electric powertrain. Yep, it's an Aston EV. Aston Martin says the DBX was created to "defy conventional thinking about the luxury GT segment," with CEO Andy Palmer saying, "The DBX Concept is a challenge to the existing status quo in the high luxury GT segment. It envisages a world, perhaps a world not too far away, when luxury GT travel is not only stylish and luxurious but also more practical, more family-friendly and more environmentally responsible." Powertrain wise, this is a huge departure from what we currently associate with Aston Martin. It doesn't have an engine compartment, because it's powered by electric, in-wheel motors. It has drive-by-wire electric steering, carbon ceramic brakes (okay, that sounds like Aston), a KERS energy recovery system, and cameras in place of actual mirrors (because it's a concept, of course). Design-wise, the DBX has a sort of high-riding coupe look to it, which makes its all-wheel-drive setup clearly evident. It's not super swoopy or revolutionary in terms of its design, instead perhaps more evolutionary than anything. It almost looks like it could be headed for production, even though Palmer put the kibosh on that thinking, saying, "This is, clearly, not a production-ready sports GT car, but it is a piece of fresh, bold thinking about what Aston Martin GT customers around the world could request of us in the future." In any case, it's certainly a fascinating and surprising debut from the British automaker. Check it out, above, and read more details in the press blast, below. ASTON MARTIN DBX CONCEPT CHALLENGES CONVENTION - DBX Concept redefines the luxury GT segment for the 21st Century - World debut for idea of first all-electric, all-wheel drive, Aston Martin - Sophisticated design and innovative engineering to broaden appeal 3 March 2015, Gaydon: Aston Martin today challenges the nature of luxury GT travel in the 21st Century with the debut at the 85th Geneva International Motor Show of the innovative DBX Concept. Created to defy conventional thinking about the luxury GT segment, the DBX Concept widens the appeal of the iconic British luxury brand and reaches out to a more diverse global audience than ever before.

Aston Martin DB11 V8 loses four cylinders but none of its grace

We love the Aston Martin DB11. Few vehicles combine speed, luxury, and comfort as well as that beautiful British coupe. That said, it's not the most efficient or affordable GT in the world, but Aston Martin is planning to change that. Starting this year, the company will offer the DB11 a twin-turbocharged V8 sourced from the mad Germans at Mercedes-AMG. We've known about the engine partnership for a while now, though we assumed the first Aston Martin to use a Mercedes-AMG V8 would be the next-generation V8 Vantage. At first, sticking a V8 under the hood might seem like an odd choice, but the DB series only recently started using V12s. Historically, the car has packed powerful inline-six engines. Offering two engines will allow the company to sell a lower-cost model and presumably boost sales. That means changes are strictly mechanical in nature. The engine is the now-common 4.0-liter twin-turbocharged Mercedes-AMG V8. Output is 503 horsepower and 498 pound-feet of torque. That's down 97 horsepower and 18 pound-feet of torque from the 5.2-liter V12. In the Mercedes-AMG C63 S, the 4.0-liter V8 makes equal horsepower and 18 more pound-feet of torque. Aston Martin says that the partnership with Mercedes-AMG allows the company to tailor the engine for Aston Martins. This means a new ECU with new engine and throttle mapping. Losing four cylinders changes the character of the car a bit. The DB11 V8 is a not-insubstantial 254 pounds lighter than the V12. Since most of the weight savings comes from behind the front wheels, Aston Martin says the V8 model is more agile than the V12 model. Engineers have adjusted the suspension bushing, geometry, anti-roll bars, springs, dampers, and stability control to account for the weight savings. The DB11 V8's diet helps offset the lower power output. As such, the 4.0-second 0-62 sprint is just 0.1 seconds off the V12. Top speed is down 13 mph to a still extralegal speed of 187 mph. We don't have fuel economy ratings for the US, but expect an improvement from the V12's current rating. The V8 will be available with all of the same equipment and trims as the V12, with just a few visual changes to distinguish the two models. The V8 gets unique wheels, darker headlight surroundings, and just two vents on the hood, available in either black or titanium. The DB11 V8 goes on sale in the US later this year. At $198,995, it undercuts the V12 model by $17,500.

Red Bull Racing's Daniel Ricciardo is road-tripping across America

After last weekend's Hungarian Grand Prix, Formula 1 entered its annual summer break. It gives teams some (mandatory) time off before the Belgian Grand Prix at Spa Francorchamps. In the meantime, Red Bull Racing has given us a short video showing Daniel Ricciardo racing across America in a Red Bull RB7 (a car he never actually raced). The first video was released yesterday, and it looks like more are on the way. In the video, Ricciardo drives his Red Bull in three of the most scenic locations in the U.S. He starts in San Francisco, driving across the Golden Gate bridge and through the city core before performing a pit stop on the unbelievably empty Bay Bridge that connects San Francisco to Oakland. F1 cars are designed for pristine strips of asphalt, and the car bounces and bobs like an overstuffed beachball on the city's pavement. After California, Ricciardo runs through the middle of Monument Valley, Utah, the location of so many of those classic John Ford-directed westerns. After that, the car shows up on the Las Vegas Strip, with Ricciardo packing up his steering wheel and heading to the casino. The video ends with "to be continued," so stay tuned for more, and enjoy the sounds of the old 2.4-liter Renault V8 (even if it is badged with Aston Martin and Tag Heuer logos). Related Video: News Source: YouTube/Red Bull Racing Celebrities Motorsports Aston Martin Racing Vehicles Videos F1 Red Bull Racing