Urbee 2 3D Printed Car - The Urbee 2 is strong as steel, half the weight of a conventional vehicle, and can be manufactured in a warehouse full of plastic-spraying 3D printers. The teardrop-shaped 3D-printed car is an ecologically sound hybrid, and it looks cool, too. Aerodynamic and futuristic, this car could be a total game-changer for the automobile industry, leading to a rise of small-batch automakers.
The Electric Tesla Roadster The AC induction motor and single speed gear box create instant torque from 0 rpm. Up to 295 lbs-ft of torque and 300 horsepower are produced as the car smoothly accelerates from 0 to 60 mph in 3.7 seconds.
Elio Motors Unveils Three-Wheeled 84 MPG Car That Costs Only $6,800