2015 Bmw M3 4 Doors on 2040-cars

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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 i Collection puts upscale treehugging in the palm of your hand

If BMW's new i sub-brand sounds more like it belongs to consumer electronics than it does to automobiles, that's probably no mistake. After all, electric vehicles bridge the gap between conventional automobile and electronic gadget - just ask our compatriots over at Engadget that report on them all the time. But to drive the point home even greener, BMW has, together with the new i3, launched a new collection of electronics accessories that make the Bavarian automaker as much a competitor with companies like Belkin or Griffin as it is with Audi or Mercedes-Benz.
The new BMW i Collection includes items like a solar charger for phones and MP3 players, a laptop bag made from felt-like recycled PET plastic and vegetable-tanned leather, and of course the requisite USB dongle. Other items include keyfobs, a shopping bag, notebook and ballpoint pen.
All the items, of course, are designed to extend the i3's upscale tree-hugging image to items you can hold and use while your EV is charging in the driveway. They go on sale starting next month with prices ranging from 15 euros ($20) for the pen or lanyard to 99 euros ($135) for the shopping bag. Details in the press release below and images of the whole collection in the gallery above.

2011 BMW 1 Series M Coupe now more expensive than when new

At the end of the day, your friendly Autoblog editors are car guys, just like you. So, while we might have more of an opportunity to test some of the most interesting vehicles on the new car scene than does your average gear head, we can still be found whiling away those long afternoon hours looking at used cars and thinking about what could be.
Just the other day, we had a vivid reminder about one of our dream cars from the very recent past, the 2011 BMW 1 Series M Coupe. If you didn't catch it, Michael Harley had a great time testing and reviewing the new Dinan S3-R version of the car, which throws an impressively engineered turbo and suspension tune on a BMW that was damn near perfect out of the box.
In the Comments section of that review, a few savvy Autoblog readers pointed out that our estimated price for a used donor car, set at $50,000, was low. Odd, we thought, as the car retailed for less than $50k ($46,135) when it was new in 2011. So we started checking around.