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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 may be planning AMG Black Series competitors

Word has it BMW has its heart set on giving the Mercedes-Benz C63 AMG Black Series a run for its money in the US. According to BimmerBoost.com, the German automaker has been making more and more noise about offering a number of specialty models aimed specifically at enthusiasts. While at the Detroit Auto Show this year, the BMW PR machine revealed 2013 will be "an interesting year" and that buyers can expect one or two products aimed specifically at swiping buyers from the clutches of the C63 AMG Black Series. The news came courtesy of Automobile writer Marc Noordeloos' Twitter machine.
Noordeloos reportedly interviewed several executives familiar with the M models while in Detroit, and says the M division would like to offer hardware like the M3 CSL, GTS or CRT to buyers here in the States. That sounds great to us, but saying something doesn't make it true, and manufacturers rarely find it in their hearts to bring money-losing machines to our green shores. Still, that won't stop us from crossing our fingers.

BMW X2 spied looking swirly

Generally, automakers really hate spy photos. They go to great lengths to disguise their cars, while engineers will do their damnedest to get away from spy shooters (or, you know, they just give them the bird). BMW, though, just doesn't seem to care about spies. That's the only reason to explain why our spy photographers were able to capture yet another X2 crossover undergoing testing on the sunny, autumnal German roads. Judging by the number plates, this is a different vehicle than the last couple of X2s we've spied, although it's camouflaged almost identically to last month's X2. This car does appear to have larger, sportier wheels than that blue prototype, although the similar bumpers has us thinking it's merely an optional wheel rather than the an M Sport model. Beyond that, though, there's not a lot to differentiate this X2 from previous sightings. Our spies continue to report that the X2 will echo the powertrain/drivetrain arrangement of the upcoming X1. It'll ride on that car's front-drive architecture, although like the X1, all-wheel drive will be optional in Europe and standard here in the US. The engine lineup, meanwhile, should include turbocharged triples, fours, and sixes, in both gas and diesel varieties. Here in the US, we'd expect the 28i and its 2.0-liter, turbocharged four-cylinder, at the very least. Considering the lifestyle angle of the X2, a more powerful 35i model would likely be a natural here in the US, but that's just conjecture. Have a look at the spy shots up at the top of the page. Related Video: