2011 Bmw Z4 Sdrive 35is, Navigation, Cold Weather, Comfort Acc, Msrp: $76,925.00 on 2040-cars

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Rinspeed previews Budii concept ahead of Geneva show

Every year Frank Rinderknecht and his team at Rinspeed come to the Geneva Motor Show with another fantastical concept car, and next year's will be no exception. Though the show may still be several months away, the Swiss outfit is already giving us a glimpse of what to expect. Rinspeed's latest project is called the Budii, and it aims to "redefine the relationship between man and machine." As you might have guessed, that means driverless technology. Specific details at this point are limited, but the design calls for an electric vehicle with an adaptable cabin featuring drive-by-wire steering wheel. That wheel can swing out of the way to the center of the dashboard or to either side, should driver or passenger (as blurred as those rigid concepts become in this case) wish to take control. Beyond that we don't know much at this point, but the image above seems to indicate it'll be based on the BMW i3. Meanwhile the long list of partners and suppliers suggest it'll feature a design by Mansory, a Harman infotainment system and a Carl F. Bucherer analog clock embedded in the dynamic dashboard. 2015 Geneva Motor Show Rinspeed exhibits "Budii" at the 2015 Geneva Motor Show: "We need to redefine the relationship between man and machine" As far as Swiss automotive visionary Frank M. Rinderknecht is concerned, the breakneck speed of technical developments forces us to redefine our relationship with the automobile. The farsighted Swiss says: "Until now, what we have primarily associated with auto mobility was freedom and individuality. And - consciously or unconsciously - we are prepared to pay a high price in many regards for these privileges. We need only look at the accident statistics." Autonomous driving undoubtedly offers the opportunity to drastically diminish some of the drawbacks of private transport. For example, the number of traffic accidents could drop worldwide. But although it will be less prone to err than humans, even the best technology will not be perfect. "That is something we will have to accept," believes the boss of Rinspeed, the Swiss automotive powerhouse of ideas.

BMW M3 and M4 will rock 430 hp from twin-turbo six with standard manual [w/video]

We're not sure which spec we're most intrigued by for the new BMW M3 and M4: the twin-turbo six-cylinder with 430 horsepower and "far beyond" 369 pound-feet of torque, the 3,300-pound curb weight or the standard six-speed manual transmission with automatic throttle blipping on downshifts. That engine is fitted with both Valvetronic and Double-Vanos, twin-wire arc-spray coating in the cylinders instead of liners to save weight, a track-ready cooling system with additional radiators, a forged crankshaft, dry-sump lubrication and a magnesium oil sump. BMW says its "high revving concept" has a redline beyond 7,500 rpm.
In the M4, it will be pulling a coupe with "a weight of just under 1,500 kilograms," which is 3,300 pounds to you and me. That number is said to include no driver and 90 percent fuel, but we're still waiting on the exact number and specs. BMW says it's "around 80 kilograms lighter than a comparably equipped predecessor model," putting the power-to-weight ratio at something like 7.68 pounds per horsepower at the same time as it helps reduce fuel consumption by 25 percent. The use of carbon fiber reinforced plastics (CFRP) for the roof, drive shaft (with no center bearing), trunk and front strut brace, and forged aluminum for suspension components, have aided in the weight loss. This time around, the sedan - the M3 - will also get a CFRP roof.
The default option will be a six-speed manual.

BMW unleashes new M4 racer on DTM

We may not get to enjoy the fruits of it all, but we're in the midst of a golden age in touring car racing around the world. In Northern Europe, rival local series have amalgamated into the Scandinavian Touring Car Championship. In the UK, the British Touring Car Championship is enjoying the largest and most diverse grid in its long history. In Australia, the V8 Supercars series has grown from a Holden vs. Ford battle to include challengers from Mercedes, Nissan and Volvo. And in Germany, the DTM championship has managed to lure BMW back onto the grid to open up the battle between Mercedes and Audi. All good things, in short.
Since returning to the Deutsche Tourenwagen Masters in 2012, BMW has won the drivers' title once and the constructors' title twice, proving the Bavarian manufacturer to be not only a suitable challenger to the two-horse race between its star- and ring-emblazoned rivals, but the dominant force in German tin-top racing. Now BMW is set to enter its third season since returning to the DTM, and this is the car with which it intends to do so.
Replacing the M3 DTM that has impressively won half of the DTM races it has contested over the past two years, BMW's latest racing car is made in the mold of the new M4 coupe. Only it's even meaner. While the production version has switched to a turbo six, the DTM version still uses a V8: a 4.0-liter unit with four-valve cylinder heads, mandatory air restrictors and a Bosch ECU to channel 480 horsepower and 369 pound-feet of torque to the rear set of Hankook racing slicks through a six-speed sequential gearbox. The lightweight chassis is rounded out with competition-level aerodynamics and all the mandatory safety equipment.