Honda's entry into the 2010 LA Design Challenge, the Honda Air Concept is "a lightweight open four-seater with a compressed-air powertrain and an essential design inspired by modern roller coasters."

Created by the Honda Advanced Design Studio in Pasadena, CA, the Air concept is defined as "a vision of the future of lightweight and alternative fuel performance vehicles."

Inspired by a combination of roller coasters and skydiver suits, Air is powered by a compressed air and pneumatic regulator system. The vehicle has a total weight of only 800 lb. It utilizes turbo vacuums and external air-flow to "regenerate tank…