How to make RC Air Boat at home DIY

How to make RC airboat DIY with electric motor from a RC helicopter easy at home. Video tutorial step by step about making remote control homemade fast air boat, fanboat, planeboat hydroplane design. Hull (body of a ship) built from extruded styrofoam / polystyrene foam or depron 4 mm or ceiling tiles (price $1). High speed radio controlled toy for kids and adults. Motor Brushed - Syma X8 (Quadcopter) - 7,4 V Aircraft-type propeller 5″ - EP-5030 Gemfan ABS 30A 4-8V Mini Brushed Electric Speed Controller