2008 Bmw Z4 3.0i on 2040-cars

Auto blog

Behind the scenes of BMW's 'Driftmob' [w/videos]

All this, for one minute and 47 seconds of action-packed footage with no official plot.
We arrive in Cape Town, South Africa, on the third and final practice day for the drivers of a BMWStories internet video called The Epic Driftmob feat. BMW M235i. We are immediately whisked to a large, empty parking lot on the outskirts of Cape Town, where tires are squealing and chunks of rubber are flying as five red BMW M235i coupes churn up more smoke than a California wildfire. And the smell - it smells like heated metal, the kind of thing rev limiters are made for. Times five.

BMW and Mini getting GoPro integration

The small, high-quality and relatively inexpensive GoPro camera has been revolutionary for Internet video, especially of cars. Imagine how much awesomeness and hilarity we would have missed without them. Finding ways to integrate the cams into performance cars is becoming increasingly popular among automakers, as well. For example, the 2015 Chevrolet Corvette has its Performance Data Recorder, and Volkswagen is giving GoPros to early buyers of the 2015 GTI. BMW Group is going straight to the source for its rendition, though, with a new app that allows drivers to control a GoPro from inside of some BMW and Mini vehicles.
In July, owners with 2012 or later models equipped with BMW Apps or Mini Connected can download the new app. There are a few hurdles to jump over, though. Not only do users need a model with the infotainment system, a WiFi-equipped GoPro camera is also required. The app also must be installed on an iPhone connected to the vehicle.
Once all of those stipulations are met, the app can configure and control the GoPro through iDrive and display a nearly live image on the infotainment system. Menus are simplified on-screen but still allow users to select among six camera modes, aim it and start and stop recording. While filming, it shows recording time, battery life and signal strength. While BMW's approach isn't quite as nicely integrated as the Corvette's solution, it's interesting to see automakers working to make filming easier. Scroll down to read the full announcement.

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.