2007 Bmw Z4 M-coupe, 333-hp, 6-speed, Factory Navigation, 1-owner Car! on 2040-cars

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Cafe racer motorbikes storm Japan

Japan may be best known, at least among motorcycle enthusiasts, for its sport bikes. But as we found at the Tokyo Motor Show this year, Japanese motorcycle manufacturers are capable of producing all kinds of motorbikes. And to our delight, that includes cafe racers.
Along with the myriad electric bikes, dirt bikes, crotch rockets and scooters, the halls of Tokyo's Big Site convention center this year were full of the retro-infused rides we love. Chief among them was the Bolt (shown above) which Yamaha exhibited alongside their various electric two-wheelers, sporting a delicious metallic blue paintjob, inverted handlebars and hanging mirrors, machined metal bits, blacked-out trim and saddle brown leatherwork.
Honda was also on hand with a new EX version of its '70s-style CB1100 retro roadster in sinister and low-key matte black. And this was our first chance to check out BMW Motorrad's new birthday present to its 90-year-old self, the R NineT, a model recently unveiled at the EICMA motorcycle show in Milan. But one of the most amusing retro rides we came across was the Honda Monkey Limited, a mini bike that makes the new 125cc Grom (which was displayed alongside it) look positively gigantic.

BMW pays tribute with Z4 racing livery

Whether it's from Martini or BMW, there's something that makes us a little weak in the knees when we see a racing livery of dark blue, light blue and red stripes over white. Like the one on this BMW racer that will compete at Sebring next weekend. Presented alongside its spiritual predecessor at Amelia Island this weekend, this BMW Z4 GTLM has been decked out in a throwback version of the Bavarian automaker's iconic color scheme. It's a tribute to the BMW 3.0 CSL that scored the marque's first victory at the legendary Floridian endurance race 40 years ago and even wears the same number 25. It's as good a reason as any to bring back a racing livery we love, but then we'd probably take just about any occasion to appreciate it anyway. 40 years after the first win in Sebring: BMW presents anniversary design of the BMW Z4 GTLM for the 12-hour race. Munich (DE), 14th March 2015. On 21st March, BMW Team RLL will contest the 63rd staging of the legendary 12-hour race of Sebring (US) in the US state of Florida. The endurance classic is also the second race of the 2015 United SportsCar Championship (USCC). BMW Motorsport and BMW of North America celebrate a special anniversary on their return to Sebring this season: 40 years ago, BMW Motorsport got its first Sebring victory, with the BMW 3.0 CSL. In honour of that success, the two BMW Z4 GTLMs of BMW Team RLL will sport special designs as they compete on the "Sebring International Raceway". Car number 25 will carry the colours of the winning BMW 3.0 CSL of 1975. At an unveiling ceremony, which was part of the "Amelia Island Concours d'Elegance" in northern Florida, BMW of North America presented the anniversary design of the vehicles to the public for the first time. Many of the successful heroes of that time took the opportunity to attend the presentation. Forty years after the historic victory, then winners Brian Redman (US), Sam Posey (US) and Hans-Joachim Stuck (DE) were reunited on Amelia Island. Jochen Neerpasch, the first managing director of BMW Motorsport GmbH, and BMW Motorsport Director Jens Marquardt were also among the guests. They all had front row seats as current BMW Team RLL driver Bill Auberlen (US) completed the first presentation laps in the BMW Z4 GTLM with the anniversary design. 1975 was a significant year in the history of BMW in North America: BMW of North America was founded, and just a few days later came the historic first victory with the BMW 3.0 CSL in Sebring.

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.