A diverse range of green automobile manufacturers have been heavily emphasizing the eco-friendly attributes of their cars. A lot of concept, and even some production, cars share a peculiar commonality in their offbeat choice of being built on three wheels. The slideshow includes several examples, most of which are electric cars.
The following eco-friendly vehicles all exhibit characteristic which may seem bizarre to the eyes of drivers in 2008, but perhaps this will be a mainstream attribute of green cars of the future.
3 Wheeled 225 mpg Electric / Diesel
Low Emission Auto Design
Three Wheeled Compact from Berlin
$30,000 3-Wheeled Electric Car is Faster than A Porsche
3 Wheel SuperCars
Peugeot 20 Cup
Eco Solar Cars
The Brisa Three Wheeler
3-Wheeled Eco Vehicles
Three Wheeled Superbike
3-Wheeled Diesel-Electric Cars
The 'Aptera Electric' Car Might Not Be Far From Reality
Three-Wheeled Green Machine
TREV Concept Car