2021 Bmw X5 Xdrive40i M-sport on 2040-cars

Auto blog

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 2 Series Gran Tourer is a minivan by any other name

The Ultimate Driving Mini Minivan? Too early to say, considering that we've not yet driven it and so we don't know if it's the ultimate anything. But the BMW 2 Series Gran Tourer definitely slots into place as a small MPV in the European market, hence the mini minivan designation, though it doesn't have sliding doors. We don't have any indication that this 2 Series variant will come to the United States, in case you were wondering. With the option of a third row, this seven-passenger, front-wheel-drive (or optionally, all-wheel-drive) machine from BMW is sure to ruffle a few enthusiast feathers, but it also has the potential to be a big seller for the German brand. Available with a range of three- and four-cylinder engines offering between 116 and 192 horsepower, the 2 Series Gran Tourer packs a lot of space into a very small platform. It may not be the prettiest vehicle to wear the Roundel, but it may be the most practical. See it for yourself from every angle in our high-res gallery of live images above, and feel free to read more in the press release below. The new BMW 2 Series Gran Tourer. 11.02.2015 With the new BMW 2 Series Gran Tourer, BMW has carved out yet another new vehicle segment. With its generous space, versatility and groundbreaking flexibility, the BMW 2 Series Gran Tourer is the world's first premium compact model to offer up to seven seats and fully meet the mobility requirements of young families. Compact yet capacious. Despite its compact dimensions – measuring just 4,556 millimetres long, 1,800 mm wide and 1,608 mm high – the new BMW 2 Series Gran Tourer offers ample space and a generous luggage compartment that can be extended in capacity from 645 to 805 litres. With the rear-seat backrests folded down, this rises to an impressive 1,905 litres of load space. Ensuring maximum variability is the standard-fitted fore-aft sliding rear seat bench – with a 40:20:40-split backrest that folds down at the press of a button – which allows three child seats to be fitted. Extending the possibilities even further is an optional third row of seats which can be completely lowered into the loading floor. Maximising the vehicle's everyday practicality is a range of storage options for all three rows of seats, as well as rails on the front-seat backrests with fold-out tables attached.

BMW V8-powered Ford Model A is the definition of Hot Rod

Today, hotrodding has a pretty staid definition. Take one classic American car, add one classic American V8, sprinkle with tire smoke and you pretty much have every hot rod to roll out of a shop in the last 40 years. Mike Borroughs knows it wasn't always this way. Once upon a time, getting your bucket to go faster meant grabbing whatever parts were lazing about the yard, bolting them together with a bit of ingenuity and laughing your way down the quarter mile. It's in that spirit that Burroughs built his 1928 Ford Model A.
Rather than turn to the tired flathead or the common Chevrolet small block, Burroughs plucked a 4.0-liter V8 from a 1995 BMW 7 Series. With 300 horsepower and 300 pound-feet of torque, the engine has no trouble shuffling the old A around town. He had to build a custom chassis to get everything to cooperate, but the result is a 1,500-pound heathen that looks built to harass dry lake beds. You can check it out in the video below. Be warned, the soundtrack by Hanni el Khatib may not be safe for work - awesomeness of this caliber rarely is.