2014 Audi R8 5.2 Quattro Spyder on 2040-cars

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For Audi, Quattro name means something for hydrogen cars, too

Forget Dueling Banjos. Audi is proposing "Dueling Motors" for its Audi A7 Sportback H-Tron Quattro concept vehicle. All in the name of appropriate pickup, of course. The German automaker, which showed off the concept sedan at the Los Angeles Auto Show last month, is pairing a plug-in electric motor with a hydrogen fuel cell powertrain. Each motor powers two wheels, maintaining the Quattro's all-wheel-drive pedigree. The car's 8.8-kWh lithium-ion battery can drive the car as far as 31 miles on battery-power alone. After that, the water-vapor-spewing fuel-cell engine kicks in. Audi executive Ulrich Hackenberg told Automotive News Europe that the unusual set-up is necessary because the hydrogen fuel cell powertrain alone would only power two wheels while providing an insufficient 136 horsepower. Not exactly sport-sedan material, especially for a car that weighs about 4,300 pounds, even if it is a zero-emission ride. Combined, the two engines give the sedan 231 horsepower as well as a combined single-charge/full-tank range of almost 350 miles. What it all means is that the A7 can go from 0 to 60 miles per hour in less than eight seconds and has a top speed of about 112 miles per hour, and can still dash through the snow.

Audi R8 E-Tron back on production map thanks to new battery tech?

Contrary to our October 2012 report, it appears Audi's R8 E-Tron program is back on track, if a report from Australia is to be believed. Drive is reporting that the German brand has changed its mind and won't be sacking the program, despite previously stated concerns about the quality and price of batteries for the R8-based EV.
We last saw the R8 E-Tron prototype in the snows of northern Europe, although footage of the car has been non-existent since that wintry test. This new report claims that a small number of R8 E-Trons will see production, which gels with what we heard back in 2012 and supposed earlier this year. Apparently, some new sort of lithium-ion battery technology has allowed for a drastic increase in range, with rumors of the original 130 miles going up to around 250. According to Drive, this makes the project feasible again.
"Our engineers and technicians are further developing the car and its electric drive system. The range has grown significantly, allowing the potential for a small-scale production," an unnamed, but high-ranking Audi employee told the Aussies.

Audi wants to tattoo your car with a new paint etching process

Those tribal stickers have sort of gone out of style, so Audi has developed a new technique that allows owners to have matte, tattoo-like images etched onto their cars. While initially available on the Audi R8 and R8 Spyder, the technique can be applied to any model, and it goes on after the component has been painted. The process is relatively simple. Audi places a template on the car with the desired design - like the Audi Sport logo in the image above - and then uses a special powder to basically sandblast the paint, roughening the surface of the clear coat. The result is a matt area with a depth of just a few thousandths of a millimeter, less than the width of a human hair, that's basically a permanent decal. Audi can currently handle images up to one meter square and will accept nearly any image that doesn't violate third-party copyrights, presumably excluding any obscene image as well. Just wait for someone to test the limits on that one. The cool thing about the process is that it can be applied at pretty much any point in the car's life. This means any vehicle is a candidate for customization and that an owner could purchase the car at a dealership and have the custom graphic applied afterward. Because the powder affects the paint surface, the image is more resilient than a wrap or sticker. The new option is limited to the side blades on the R8, but Audi will be extending it to other models in the future through its Exclusive program. And while it might affect the resale value of the car, it's a heck of a lot less painful than a tattoo. Related Video: News Source: AudiImage Credit: Audi Auto News Design/Style Audi Technology Convertible Coupe Performance paint customization