http://www.forbes.com/sites/zackomalleygreenburg/2012/06/06/why-its-never-been-easier-to-be-a-successful-inventor/ Van Anz ordered a 2hp motor from a Chinese manufacturer and rigged it up to a regular bike frame. The first time Van Anz took it out in public, a stranger at a Los Angeles eatery offered to buy it for $5,000 in cash. …now sells 400 bikes a year to the likes of Ashton Kutcher, Robert Downey …