Our Terms of Service and Privacy Policy have changed.

By continuing to use this site, you are agreeing to the new Privacy Policy and Terms of Service.

3 of 3
BACKNEXT
X-Tracer Team Switzerland's E-Tracer No. 79
X-Tracer Team Switzerland's E-Tracer No. 79
Team from: Winterthur, Switzerland
Class: Tandem
Prize: $2.5 million
Fuel: Electricity
Fuel economy: 205.3 MPGe

Cars in the "tandem class" were two-seaters with the occupants sitting one behind the other. In this case, you might question the use of the word "car" since this vehicle looks an awful lot like a motorcycle. It does have four wheels, though. It's just that two of them fold up and out of the way while driving, dropping down at low speeds to provide stability.

Its bike-style body saves a lot of weight, which confers advantages in both efficiency and performance. In tests, this car got to sixty miles per hour in a relatively blistering 6.6 seconds.

NEXT

Last updated September 17 2010: 2:48 PM ET
Find Your Next Car
  • Find Homes for sale
    Real estate and homes for sale on Trulia

  • Property Type
  • Find a home in:
  • New York | Atlanta | Chicago | Los Angeles
  • Washington D.C | Houston | Philadelphia | More options
More Galleries
A look at Sears through the years Now Sears has officially said its business has an uncertain future, here's a look at photographs that documents the store's rich history. More
Coolest hotel bars for business travelers in 2017 CNNMoney asked a high-end concierge service for routine business travelers what hotel bars they'd recommend in 4 major U.S. cities. Here are the best spots. More
Top credit cards for business travelers 2017 Just like a pair of pants, there's no 'one size fits all' when it comes to the best credit cards for travelers. More

Special Offer