2011 Bmw 535i on 2040-cars

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BMW R1200 GS Adventure is made for epic roadtrips

BMW Motorrad has taken the wraps off of its newest GS Adventure model. Based on the R1200 GS, the Adventure trim makes an already tough bike just a bit tougher, thanks to a number of technical changes that improve off-road capabilities without sacrificing any of the R1200 GS' riding manners.
The most noticeable change might be the larger fuel tank, up in size from 5.3 gallons to 7.9 gallons, although this largely due to the Adventure's lower fuel economy - it loses about three miles per gallon to the regular R1200 GS. BMW claims that the larger tank won't inhibit riding comfort, thanks to its narrow design and placement in the bike's frame. The spring travel is 0.8 inches longer, while there's nearly half an inch of extra ground clearance, which is largely responsible for its improve off-road talents. A new, larger seat promises a more comfortable ride and a greater range of adjustability, while a few tweaks within the engine offer an even smoother delivery of the bike's 125 horsepower and 92 pound-feet of torque.
We have a full gallery of images of the R1200 GS Adventure available up top, along with the entire press release from BMW, which can be found by scrolling down.

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.

First Ride: 2015 BMW M3 and M4

Getting Our Butts In The Seats
Both the non-M BMW 3 Series sedan and 4 Series coupe have so far brought much pleasure to us at Autoblog. The terrific four-cylinder 328i trim has become our favorite of the 3 Series line, while we have yet to get a chance at the 428i coupe. That said, the 35i trim powered by a 3.0-liter TwinPower Turbo inline six-cylinder engine is not exactly to be sniffed at.
We all know the ones you're really waiting for, though. The F80 fifth-generation M3 sedan and the supremely sexy F82 M4 coupe. Rumors have been buzzing for a couple of years now that the engine would be another V8, only turbocharged this time, or else a tri-turbo six. Well, today BMW confirmed that the mill under the hood's power bulge is a 3.0-liter inline six-cylinder TwinPower Turbo of the biturbo variety, referred to internally as "S55B30 variant."