Saw a clip of Jeremy Clarkson on Top Gear driving a 3 wheeler. A scream.
I’ll see if I can find it.
Clarkson in a three-wheeler.
http://www.youtube.com/watch?v=QQh56geU0X8
The Reliant Robin. There was a blue one in the Mr. Bean series that Mr. Bean was always running off the road, and it usually tipped over, too.