The Flying Welshman

The Flying Welshman (Welsh: Y Cymro'n Deg) was a monster truck out of Swansea, Wales in the United Kingdom. It was owned by Welsh rally racer Jonathan Mawr and built by Mawr as a collaboration with. The chassis is similar to and, however the truck ran a Bentley engine rather than a Ford.

The truck was one of Europe's first monster trucks and one of the first tube chassis trucks to compete outside the United States, competing in truck shows and races across the United Kingdom.

In 1996, Mawr retired after a skiing accident in Switzerland and the truck was sold to Americans Seth Harrison and Jonas Harrison after displaying at a farm equipment convention in Puerto Rico, and became the first Those Crazy New Englanders and later the Sagwa variation of Sagwa, and then the second Scholastic Book Fair and NYPD Bravery. The chassis (with the NYPD Bravery body) is currently under 's ownership and sits in a portable garage owned by him, not being used.