Confined landing in my tennis court to bring my RotorWay home for the 500hr. overhaul & maintenance. During those many hours flying I made some great improvement to my helicopter like my own designed turbo charged altitude compensation system , to be able to land at the highest mountain in South Africa at 3500m (12600ft. DA @ 5 deg.C). This is a record for a piston engine helicopter. I also have proven to lift up to 4 adults (total crew weight 700 lbs. or 318kg)
Pease watch my YouTube channel to see all videos:    / arthurgemperle