The Lake Hopper is new helicopter design , that has no exterior moving parts. It will take three 582 Rotax engines to power 6 main lift blades. Steering is achieved by enclosing main lift blades and forcing air through 4 ports, with directional vane in each port. http://www.https://AviationLakeHopper.com
Invasion of the Lake Hoppers
in Engines and Props
Posted
The Lake Hopper is new helicopter design , that has no exterior moving parts. It will take three 582 Rotax engines to power 6 main lift blades. Steering is achieved by enclosing main lift blades and forcing air through 4 ports, with directional vane in each port. http://www.https://AviationLakeHopper.com