the Pioneer Mk3 hovercraft is amphibious and comfortably... http://www.christyhovercraft.com/airlift-hovercraft/pioneer-mk3/pioneer-mk3-specificati... Power is economicaly provided by one Deutz diesel engine of 330kW (442hp) to cruise easily at 40 knots with much higher speeds available according to the surface conditions. yahousemd | | 0 | 330 | 0