IMPORTANT: Vortech offers the G-1 plans as a curiosity for those interested in homebuilt helicopters because of its intriguing size and simplicity; however, Vortech has no direct experience with either the design or flight of this model and so cannot and does not endorse this as a proven aircraft. While people have reported building and flying this model, it appears that those flying versions were variations or enhancements of the original design. The G-1’s control system is minimal; also, this craft will not autorotate.
Why not?