Wheels
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Two German companies plan to market carbon-aluminum hybrid wheels.
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Lighter Composite Wheels Cut Weight Of New 2015 Audi A8
Lighter wheels could help improve this big luxury sedan's fuel economy.
Stephen Edelstein -
2011 Tesla Roadster 2.5: New Looks, Wheels, Seats, Less Noise
Tesla's on a roll, it seems. Two days after its successful public stock offering, the company has released details of the latest updates to its Roadster electric sports car--known as "Roadster 2.5" after software-release numbering. The 2.5 version sports some new styling at front and rear...
John Voelcker -
Forecast For The Future of Small Plug-In Car Companies: Bleak
Last month was was a pretty great one for mainstream automakers planning to deliver plug-in vehicles. Publicity a-plenty, state and Federal grants announced, pricing revealed. The message from Detroit and Japan is clear: If you like it then you shoulda put a plug on it ... But with so many of the...
Nikki Gordon-Bloomfield -
Wait A Month For Details of 2e Electric Car, Aptera Says
On Friday, Aptera held its first online Town Hall Meeting--a chat among eager followers and some of the Aptera marketing team. Their intent, according to the opening spiel, was to "reduce some of the mystery around the company and open our supporters and depositors up to some of the great things...
Nikki Gordon-Bloomfield -
Final Aptera 2e Styling Leaked, We Drive the Electric 3-Wheeler
To green-car fans, the idea of an ultra-aerodynamic electric two-seater sounds pretty familiar, right? Think the late, lamented EV1 from General Motors, subject of the controversial documentary, Who Killed the Electric Car? But for more than 4,000 people who've put down deposits on the 2011 Aptera...
John Voelcker -
Six wheels. Two seats. One horsepower. Rear-mounted hybrid powertrain. Top speed: 28 miles per hour. It's the future of green transport. Maybe. In April 2006, Iranian engineer Hadi Mirhejazi began working on what he calls the Naturmobil, a vehicle powered by a single horse trotting on a treadmill inside a clear plastic fuselage. It's actually a hybrid of sorts. The motion of the treadmill acts as a generator to recharge a battery pack; that in turn powers an electric motor that propels the vehicle, through a transmission containing no fewer than 20 gears. For the PETA members among our...
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Green Groups Ask EPA To Ban Lead Wheel Weights
Citing the toxic hazard of 3.5 million pounds of lead annually dropped on roads, environmental groups renew a request to ban lead wheel weights
John Voelcker