2007 Bmw Z4 M Coupe Coupe 2-door 3.2l on 2040-cars

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BMW puts a sheep in wolf's clothing with 2 Series Active Tourer M Sport

BMW is charting new territory with the 2 Series. No, not the two-door model - that's just the kind of rear-drive coupe for which the brand is known. But the Active Tourer (which only shares its series designation with the coupe) is a front-drive tall hatchback/MPV category buster, and that's not exactly what comes to mind when you think of Bimmers. As such, the 2 Series Active Tourer is bound to turn off some of the brand's faithful, but this latest M Sport kit could at least ease the pain somewhat.
The sport package for the Active Tourer packs all the usual suspects: a more aggressive aero kit, retuned suspension, blacked-out grille, 17- or 18-inch alloys and an interior with sports seats trimmed in blue-stitched Alcantara. Top all that off with an Estoril Blue paint job and you've got a compact family hauler that might look the part, and maybe handle a bit tighter, yet it naturally stops short of the full M treatment (or even an M Performance spec like you'd find in the M235i coupe). All of which is probably just as well, because that might be the only thing BMW purists would object to more than the existence of a front-drive BMW MPV in the first place.

Researchers halfway to cutting carbon fiber costs by 90%

Carbon fiber has been utilized for decades to build racecars, as a means to cut weight while maintaining strength. But until recently, the space-age material has been largely absent from the street on anything but supercars because of the expense to use it. Recently, BMW signaled a major shift in that trend when it starting using carbon fiber reinforced plastic panels on the i3 and i8. This relatively small scale start might be just the beginning; the German company believes that a breakthrough to inexpensively manufacture the lightweight stuff is just on the horizon.
MAI Carbon Cluster Management GmbH counts BMW, Audi, Airbus, the German government and many other organizations as supporters, and it's researching how to make carbon fiber cheaper to produce, according to Automotive News Europe. The company thinks it can reduce costs by 90 percent in the near future. "We've certainly reached a halfway point on our cost-cutting target for suitable carbon-fiber parts," said project head Klaus Drechsler to Automotive News Europe.
Unfortunately, it isn't entirely clear just what MAI Carbon is doing to make such a huge leap possible. However, a recent post on the company's website talks about a new form a carbon fiber using a thermoplastic matrix that could be cured in less than three minutes. That's compared to about 90 minutes in the traditional process with an autoclave.

BMW X4 Concept is no Shanghai surprise

"One in four new BMW cars is now a BMW SAV." If you're new to BMW parlance, SAV stands for Sports Activity Vehicle, a vehicle type most of us more commonly refer to as a crossover, and that statistic, which comes straight from the automaker itself, tells you all you need to know about why the X4 Concept you see above exists.
Like its larger X6 sibling, the BMW X4 Concept tries to shove a crossover in a mold shaped vaguely like a fastback coupe. Put another way, the X4 is likely to be a polarizing design, though perhaps not to the extent that the X6 divided opinions. As for us, we definitely prefer the styling of this X4 Concept, with its strong character lines and impressive wheel-to-bodyside ratio, over that of its bigger brother. That said, we're sure the AMC Eagle comparisons will begin in earnest starting right about... now.
Dimensionally, it seems the most obvious machine with which to compare this X4 Concept is the 3 Series Wagon - we're not sure if it will be as spacious inside as the 3 Series Gran Turismo. A two-inch stretch in the wheelbase ought to bring a commensurate improvement in legroom, and a body that's nearly five inches longer should be a boon for cargo capacity. Of course, that fastback roofline will surely cut down on the car's roominess inside, but we'll have to wait for the final production model to judge its true capabilities.