2000 Bmw Z3 Roadster Antelope Brown 2.5 Power Conv Top Alloy Steptronic on 2040-cars

Auto blog

2012 Pebble Beach Concept Car Lawn offers a tutorial in cars to come

The Pebble Beach Concours d'Elegance is a showcase for some of the world's most exquisite vintage vehicles, but if newer metal is more your speed, the Concept Car Lawn is the place to be.
This year saw models from Bugatti, Lamborghini, Aston Martin, McLaren and Bentley as well as SRT, Hennessey, Infiniti and Lexus among others. The ultimate sampler platter of exotic and concept vehicles saw the Bugatti Veyron 16.4 Grand Sport Vitesse mingle with the Lamborghini Urus Concept and the mighty Hennessey Venom GT, though we found ourselves particularly smitten with the BMW Zagato Roadster and the Aston Martin Vanquish.
Not that we could go wrong anywhere we looked. The 2013 Bentley Continental GT Speed seemed perfectly content parked on the manicured putting green, as did the McLaren MP4-12C Spider. Get cozy with the full gallery below to see the smattering of metal on the lawn.

BMW to offer carbon fiber wheels in a year or two

The Citroën SM sat on the first set of production glass fiber and resin wheels in 1972 when parent company Michelin developed the exotic hoops in order to take the SM rallying. It wasn't until 2008 that we got the first all-carbon-fiber wheel for passenger cars in the form of a prototype model from Weds Sports in Japan that remained a prototype. Australian company Carbon Revolution followed that a year later with its CR-9 all-CF wheel, first introduced on the Shelby Ultimate Aero and now available for independent purchase for about $15,000 per set. BMW could be the first OEM to offer entire wheels in carbon fiber reinforced plastic in two years.
The wheels - either all-CFRP or using a CFRP rim and alloy spokes - were shown off during BMW's Innovation Days in Munich and are products of the development work done on its i-branded cars. The full-CFRP wheel is 35-percent lighter than a forged alloy wheel, the hybrid alloy and CFRP wheel is 25-percent lighter, making for a decent drop in unsprung rotating weight. As demonstrators during a tech day the wheels aren't yet in the pipeline for production and EU approval, but an article in Auto Express claims that they could be on the market as soon as two years from now.
Other possible parts include a full carbon fiber steering wheel and propeller shaft, the latter of which is coming as a single-piece component on the new M3 and M4. BMW is also talking up its use of secondary carbon fiber - waste material from i3 and i8 production - that can be used for items like IP support structures, seat frames and spare wheels in place of traditional metals like aluminum and magnesium. There's an excerpt of the Innovation Day press release below with more details.

Toyota-BMW sports car to gain all-wheel drive, supercapacitors?

Sales of salt are skyrocketing following the latest rumor of the planned joint-venture sports car from Toyota and BMW. The whisperings indicate that project will spawn both a replacement for the BMW Z4 and a long-awaited Toyota Supra successor based on the FT-1 Concept shown above. Word is that the new cars will feature front-engine, all-wheel-drive layouts with plug-in hybrid technology. This news would appear to run somewhat counter to earlier reports that BMW and Toyota are teaming for a six-figure hybrid supercar.
According to Autocar, the project will benefit from the experience Toyota gained with the TS030, its hybridized Le Mans prototype. The evidence for this is, of all things, a Toyota Yaris - in particular, the Yaris Hybrid R that was shown at the 2013 Frankfurt Motor Show last September. That car used a 300-horsepower, 1.6-liter gas engine, while a pair of 60-horsepower electric motors provided all-wheel-drive push (an additional motor also sent additional juice to the front axle). The 414-system-horsepower drivetrain used supercapacitors in place of the traditional lithium-ion batteries of traditional hybrids.
For the production sports cars, Autocar claims that the Yaris Hybrid R's setup will serve as the basis for the new powertrain, although it won't be a direct carryover. Instead, a 2.0-liter BMW engine will be paired with Toyota-designed, BMW-built motors.