V3 Catamaran Pedal Boat

Design Displacement - 105kg
Length - 7.2m
Beam Overall - 1.3m
Beam Each Hull - 150mm
Top Speed - 10kph
Construction - 0.6mm Aluminium Sheet and Steel Frame
This boat used an oscillating foil for propulsion.
The drive was efficient up to the point of the boat lifting in tune with the foil.