2011 Bmw 740li "m Package" 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.

2014 BMW 2 Series is a 1 and then some

Pricing for the new coupe starts at $32,100 for the 228i and $43,100 for the M235i.
BMW has taken the wraps off its replacement for the 1 Series, the 2 Series, ahead of an official debut at the 2014 North American International Auto Show in January. Pricing for the new coupe starts at $32,100 for the 228i and $43,100 for the M235i that we showed you earlier today - not including $925 for destination. And before you break out the torches and pitchforks, know that those numbers compare favorably with the current 128i Coupe and 135is Coupe, which start at $31,500 and $43,550, respectively.

M235i outpoints 911, Corvette in CR testing, becomes highest-scoring BMW ever

Good news just keeps coming for BMW, as Consumer Reports has just handed out a stunner of a verdict - the M235i, a spritely, 320-horsepower coupe that starts at just $43,100 has bested the likes of the Chevrolet Corvette Stingray and Porsche 911, vehicles that can easily cost twice as much and come to battle with considerably more power.
CR awarded the spiritual successor to the 1 Series M Coupe a score of 98 out of 100, beating out the 911 and the Stingray by three and six points, respectively. In fact, the M235i is remarkably close to the Tesla Model S' 99, making it one of the highest scores CR has ever handed out. It's also, not surprisingly, the highest-rated BMW ever.
Of the M235i's many attributes, Consumer Reports cited the car's performance potential as well as its quiet ride and comfort for front-seat passengers. While it's a shock to no one, CR called out the limited space in the backseats as well as some finicky controls as this Bimmer's biggest shortcomings.