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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.

Recharge Wrap-up: EVSR returns to Mt. Washington, China Mulls $16 Billion For EV Charging

Foxconn and electric carmaker BAIC are partnering to provide an electric car rental service in China. Slated to kick off next month in Beijing, Hangzhou and Jiangsu province, the company, called Henyu, will offer the EV rentals by the hour. Henyu hopes to offer 5,000, to 10,000 electric rental cars within a year, and wants to become the largest EV rental group in China. The company will also deploy BAIC's E150EV to ten cities for rental outside of Beijing. Read more at Want China Times. Hoping to convince more people to make the switch to electric cars, China is considering investing $16 billion to install charging facilities. Anonymous sources have said that an announcement about the program will be made soon. China has already announced and implemented various measures, such as incentives and tax breaks, to encourage more people to drive emissions free and improve urban air quality. China aims to have 30 percent of its government vehicle purchases be EVs by 2016, with higher targets after that. There's more from Bloomberg. BMW is launching a campaign to highlight technology features from the i8 to be used in other BMW vehicles. Called BMW Innovations, the program will include television ads showing how the i8's full-color heads-up display, LED headlight technology and Surround View Camera System are making their way into cars such as the 3 Series, 5 Series and X3, respectively. BMW Innovations also includes digital and social media campaigns, as well as hands-on technology presentations at dealerships. See the new ads below, and learn more in the press release. EVSR is set to return to Mt. Washington for the Alternate Energy Summit. It is the team's first time back since EVSR set the electric vehicle record at the Climb to the Clouds hill climb earlier this year. EVSR will run the cars up the hill again, and it will hold a workshop about electric racing, called "Redefining Motorsports - A How-To Guide for Creating a Revolution in Speed." The Alternative Energy Summit takes place on September 13 and 14 as part of National Drive Electric Week, and is free to the public. Read more in the press release, below. BMW Debuts BMW Innovations Campaign Showcasing Key Technology Features. Woodcliff Lake, NJ – August 27, 2014... BMW of North America will introduce a new campaign, BMW Innovations, which will highlight how the range of BMW vehicles share several key technology features with the visionary BMW i8, a plug-in hybrid high-performance vehicle.

2021 Acura NSX leads this month's list of discounts

The 2021 Acura NSX is an especially good deal this month. Not only does it carry the torch as the vehicle with the biggest discount measured by the percentage off its sticker price, that discount is also the largest of any vehicle currently sold in the United States when measured in sheer size. Here are the numbers: The average sticker price of all 2021 NSX models sits at $161,040. Buyers are paying an average transaction price of $142,907. That equals a discount of 11.3%, or $18,133 of savings. No other vehicle comes close to that kind of discount, with the next largest being for the 2021 BMW 7 Series. Buyers of that luxury sedan are saving an average of $11,661 for a transaction price of $94,884. There's another sharp dropoff after the BMW. In third place is the 2021 Maserati Quattroporte, which actually kicks off a party of savings at Trident dealers across the United States. The '21 Quattroporte is seeing $7,743 cut off its sticker price for an average transaction of $121,962. After that comes the 2021 Maserati Ghibli, which is averaging $7,394 off for a sign-on-the-dotted-line price of $78,592. If you don't want a sedan, the 2021 Maserati Levante's $6,738 discount equals an average transaction price of $78,592. For a look at the best new car deals in America based on the percentage discount off their suggested asking prices, check out our monthly recap here. And when you're ready to buy, click here for the Autoblog Smart Buy program, which brings you a hassle-free buying experience with over 9,000 Certified Dealers nationwide.