Bmw 6-series Base Coupe 2-door on 2040-cars

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What happens when you take an engineer sliding in a BMW i8

The BMW i8 is a pretty impressive car, and a highly visible one at that. It's a great brand ambassador, but not just for BMW. It's really no surprise that Formula E chose it as the safety car from the electric racing series. And, for its duties at tracks around the word, the i8 safety car got some slick upgrades, including wireless charging capabilities courtesy of Qualcomm. It's not your regular, cut-and-dry technology presentation. In the video below, Qualcomm engineers explain a little bit about what they do to enhance electric vehicles. But it's not your regular, cut-and-dry technology presentation. The engineers are forced to answer questions about Qualcomm's technology while riding along in the BMW i8 Qualcomm Safety Car driven by none other than Formula E driver Nelson Piquet, Jr. Sure, riding shotgun for hot laps at Donnington Park in an i8 sounds like a lot of fun, but these guys have a job to do, and Mr. Piquet isn't making it easy for them. The Qualcomm guys talk about taking technology and beefing it up for automotive use, explain the benefits of wireless charging and discuss some other stuff that's hard to pay attention to while watching the i8 get totally sideways in a smoky powerslide. See for yourself in the video below. If you miss something, don't worry; Qualcomm provides more explanation about its automotive technologies at its website, including safety, communication and, of course, inductive charging.

MW's new Driftmob video shows the M235i like you've never seen it before

Last month, we went behind the scenes of the filming of BMW's new Driftmob, web video, bringing you one post from the practice sessions, and another from the shoot itself, which took place in an enormous traffic circle in Cape Town, South Africa. Today, BMW has launched the final version of Driftmob, and it's pretty damn cool.
The plot is pretty simple: just like a flashmob, in which people invade a location and perform choreographed dances to music, much to the delight of surprised onlookers, the "driftmob" features a quintet of red M235i coupes that take over a traffic circle and perform choreographed dances - sideways - to the delight of onlookers. The only differences are that, in this case, the onlookers are mostly paid extras (though there were many unwitting passersby that joined the crowd at times) and the only music is a constant squealing of tires-a sweet song if we ever heard one. Then, after about two minutes of tire-smoking shenanigans, the coupes vanish.
As promised, we will have a more detailed, behind the scenes story about the filming of the video, including insights from Rhys Millen, Samuel Hübinette, Dai Yoshihara, Rich Rutherford, and Conrad Grunewald, the five guys who executed these remarkable stunts. Meanwhile, we hope you enjoy the short flick.

BMW to offer carbon fiber wheels in a year or two

The Citroën SM sat on the first set of production glass fiber and resin wheels in 1972 when parent company Michelin developed the exotic hoops in order to take the SM rallying. It wasn't until 2008 that we got the first all-carbon-fiber wheel for passenger cars in the form of a prototype model from Weds Sports in Japan that remained a prototype. Australian company Carbon Revolution followed that a year later with its CR-9 all-CF wheel, first introduced on the Shelby Ultimate Aero and now available for independent purchase for about $15,000 per set. BMW could be the first OEM to offer entire wheels in carbon fiber reinforced plastic in two years.
The wheels - either all-CFRP or using a CFRP rim and alloy spokes - were shown off during BMW's Innovation Days in Munich and are products of the development work done on its i-branded cars. The full-CFRP wheel is 35-percent lighter than a forged alloy wheel, the hybrid alloy and CFRP wheel is 25-percent lighter, making for a decent drop in unsprung rotating weight. As demonstrators during a tech day the wheels aren't yet in the pipeline for production and EU approval, but an article in Auto Express claims that they could be on the market as soon as two years from now.
Other possible parts include a full carbon fiber steering wheel and propeller shaft, the latter of which is coming as a single-piece component on the new M3 and M4. BMW is also talking up its use of secondary carbon fiber - waste material from i3 and i8 production - that can be used for items like IP support structures, seat frames and spare wheels in place of traditional metals like aluminum and magnesium. There's an excerpt of the Innovation Day press release below with more details.