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2015 BMW M4 Convertible Quick Spin [w/video]

Quite a while ago, we ran a story where our editors disclosed their guilty pleasure cars. There, I admitted my love for the ultra-comfortable Acura RLX. But I have another automotive guilty pleasure, and it's the BMW M4 Convertible, and the droptop M3 that came before it, as well. Whether it's an E46, E93, or the new F83 M4 model, I just love the idea of a droptop M car. It kind of goes back to my Lexus RC F review, where I posit that most consumers buy a car like this solely for the image. To the point of this car, if you're opting for a convertible, you're boldly throwing out any pretense that you bought this car for its performance. It's a different and far grander indulgence than something like a droptop Ford Mustang, Chevrolet Camaro, or even a Corvette, and that's especially the case with the new M4, as I found out after a week at the wheel. Driving Notes Anyone that's listened to me on the Autoblog Podcast knows I've been none too kind about the state of BMW's turbocharged M cars. In effect, they're too easy to drive. In older models, the narrow power band meant you needed to always keep an eye on the tach, lest you fall into a weak zone. But because today's turbocharged M engines are so damn torquey, you can simply mash the throttle, regardless of engine speed or gear, and zoom forward. That's mostly the case here, although with a 7,500-rpm redline, the M4 at least maintains the illusion that you have to keep the revs up. Power delivery is fast and immediate, capable of catapulting the M4 towards the horizon at even half throttle. But more than the brutal power delivery, this latest M entertains with a strange but familiar singing voice. It's an almost feral, straight-six howl, particularly high in the rev range. But because of the single-scroll turbochargers and today's sound-tuning sorcery, the noise here is far richer and complex than what you'd get in a naturally aspirated M car, like the old E46. The turbos hiss and spit, and wide-open-throttle upshifts come with a cackling snap from the quad-tipped exhaust. Despite my belief that M cars' manual transmissions are generally pretty lousy these days, the M4's gearbox is far better than what you'll find in an M5. The clutch is more forgiving than in the larger sedan, too. With a broad catchpoint and a linear action, it feels natural and intuitive to work.

BMW Motorrad celebrates 90 years with new R nineT roadster [w/video]

90 years is a heck of a long time by any standard, and as good a cause for celebration as we've ever seen. That's how long BMW has been making motorcycles for, and it's celebrating with the retro cafe racer you see here - as promised and previewed.
Dubbed the R nineT (for 90 years), the latest product from BMW Motorrad traces its roots back to the original 1923 BMW R 32. And like the original, it's powered by a boxer twin - in this case, a 1,170cc air- and oil-cooled unit delivering 110 horsepower and 88 pound-feet of torque. All that muscle is packed into a classically-styled roadster that looks ready to line up next to a Moto Guzzi Griso, Triumph Thruxton or Ducati SportClassic.
The neo-retro styling drapes a unique tubular steel spaceframe chassis that uses the engine as a stressed member. The inverted telescopic front fork is borrowed from the S 1000 RR superbike and a paralever swingarm with spring strut suspends the rear. That's where you'll find a removable rear pillion for an extra passenger and dual tailpipes mounted on the left side, swappable for a titanium Akrapovic exhaust - just one of many customization options BMW Motorrad is offering for the R nineT.

BMW now wants to build 'ultimate machine driver'

The lines between the auto industry and Silicon Valley have been blurring for a while now. Google, for example, is hiring people from deep within the automotive world to spruce up its autonomous driving project. Apple is doing the same, and Tesla's sort of on both sides. More examples are easy to find. That's why it's no surprise, really, that there's a movement happening behind the scenes at BMW to reinvent the roundel. Speaking at the Geneva Motor Show this week, BMW board member Klaus Froehlich told Reuters that the Bavarian automaker is refocusing its sights on Silicon Valley. The goal, Froehlich said, is to have half of BMW's research and development staff to be computer programmers. Their mission: to build the AI that will maneuver upcoming self-driving BMWs. In other words, after 100 years of building what the company calls the ultimate driving machine, BMW is shifting over to the ultimate machine driver. We should've seen it coming with that autonomous driving video last year. Many automakers are working on autonomous cars these days, and this is all nothing new for BMW, but Froehlich's comments show an increased focus on cars that will drive you. "For me it is a core competence to have the most intelligent car," Froehlich said. "Our task is to preserve our business model without surrendering it to an Internet player." Some of the tasks that Froehlich sees for an expanded software team will be developing better cloud connection, so that a self-driving car can get messages from a central network. It means perhaps licensing BMW's plug-in powertrains to smaller companies that maybe can't build their own but have other strengths that BMW can access. By developing its own staff and working with partners – the same strategy automakers have used for years – BMW is trying to get ready for the autonomous future. Related Video: News Source: ReutersImage Credit: Harold Cunningham/Getty Images Green BMW Technology Emerging Technologies Autonomous Vehicles Electric Future Vehicles bmw i research and development klaus froehlich