My thanks go to the Institute for the Mechanically Deranged (IMD) for sending me numerous pictures of 3-wheelers. There are still many I have not included on this site but whilst I
will get around to one day here is just a small example of some of the pictures sent in. The top picture, The IMD writes: The one is obviously a one of a kind, down in Louisiana and was also for sale a couple of years ago for approximately $10K. The Middle picture shows the Vulture designed by Ron Russell whilst the last
picture is the Dolphin. The IMD writes: They were selling plans for this but I only know of this one being built (by the company owners). They were supposed to be either electric, motorcycle or car engine powered. | 
