2015 Bmw M5 on 2040-cars

Auto blog

BMW patents strange three-cylinder pushrod engines, perhaps for cruiser motorcycle

For decades BMW's motorcycles were easily identified by the two opposed cylinders sticking out of each side of the bike. While you can still find this layout on some of its products, these days the company also uses a variety of other layouts, depending on the model line. Based on European patents, there might even be a Bimmer in the ranks eventually with an absolutely bizarre-looking W3 configuration. BMW actually has two separate patents on these W3 designs, and both of them have the goal of cramming three cylinders into the space of a traditional V-twin. The first splays the cylinder out into a fan shape with pushrods operating the valves. The description submitted to the World Intellectual Property Organization describes the solution as, "The embodiment according to the invention represents an as of yet unknown type of W-3 reciprocating piston internal combustion engine having cylinder angles which can be largely freely sized." The other solution is more of a modification to the traditional V-twin. Two of the cylinders share a crankpin, but the third has its own and is positioned inside the angle of the V. It's a very odd-looking engine. With BMW's assertion that these designs are meant to fit in place of a traditional V-twin, Jalopnik speculates that they could be for a future cruiser from the company, and that would make sense. While brand offers a line of sport tourers with the K1600 line, it doesn't have something more classic to take on the likes of the Ducati Diavel. Creating such a weird engine would probably grab early interest from riders.

BMW M4 Concept leaked ahead of Monterey debut

Last month, we heard that BMW might be bringing a concept previewing its next M4 sports coupe to this year's Monterey festivities. Well, thanks to the folks at USA Today, we have absolute confirmation of this by way of some leaked images. And goodness, she's certainly a looker.
While a few of us still find some of the 4 Series' design to be a bit awkward, it's hard to not immediately warm up to the aggressive bits of this hotter M4 concept. It certainly looks the business of a proper sports car, and a worthy successor to the M3 coupe. Of course, a lot of this will likely be toned down for the production version, which we'll likely be seeing at the 2014 Detroit Auto Show in January, along with its four-door M3 kin.
The official M4 Concept details will be revealed later tonight, but for now, have a look at a few shots of the golden show car in our gallery of leaked shots, above.

BMW is ready for our inevitable EV future  

Is "rolling lithium" a thing, yet? Because BMW is trying to make this — the opposite of " rolling coal" — happen at this year's Los Angeles Auto Show. The Bavarian vehicular group is showing five all-new electric-powered concepts or production models in L.A. These include the C-Evolution, a 99-mile range scooter from BMW Motorcycles; the 150-mile range, two-door hardtop Electric Concept from Mini; and three vehicles from its advanced i sub-brand: the i3S, a sportier and more potent version of the brand's electric commuter nodule; the i Vision Dynamics four-door coupe concept, featuring a sporty four-second 0-60 time and a professed 373 mile range; and the long-promised roadster version of the i8 supercar, with just two seats, a bikini top, and an enhanced power pack providing 18 miles of range. The unveiling of these vehicles in Los Angeles makes perfect sense to us. California is one of the world's largest markets for luxury automobiles. It is also America's biggest market for electric-powered vehicles. Studies show that the state's combination of fiscal incentives, trendsetting cultural positioning, legislative requirements and massive population contributed to the purchase of half of the country's EVs and hybrids this decade. "The customers for the brand are mainly on the West and East Coasts, and the California customer especially is interested in sustainability and environmental protection," said Robert Irlinger, head of BMW's advanced i sub-brand. The bigger question revolves around BMW's larger EV strategy. Given the current global regulatory environment, with its rightful pressures on increasing efficiency and decreasing emissions to help soothe our warming planet and save all life on it, luxury automakers seem to be making a push toward developing a range of battery-powered vehicles to be available around or after the start of the next decade. It seems BMW, with its varied subsidiaries — from lightweight scooters to ultra-luxury barges — is uniquely poised to provide an array of such vehicles. "In the first stage of i back in 2013, we brought what you could call 'bookmark' cars to the market — the i3 commuter and i8 sports car — to show the range of what an electric vehicle could be," said Irlinger. "Now, we are seeing growing interest from customers to bring electrification to the heart of the brand, even to a sport sedan like our i Vision Dynamics four-door coupe.