
Registation number
WR6 790
Engine
2 cylinder compound engine
Horsepower
75 HP

History
'Sunny Boy II' was originally a 'road engine' with a crane on it. By the 1930's it was used to power fairground rides such as dodgems and carousels through its dynamo which could generate 110v of electricity. During World War II it worked with a road contractors, Edward Box Ltd
Did you know?
With 200 gallons of water and half a ton of coal on board to work the engine, it weighed a whopping 18 tonnes!