Pilatus PC-6 Porter (26-30cc size EP/GP - civilian category)
The Pilatus PC-6 Porter is a single-engined Short Take-Off and Landing (STOL) utility aircraft designed by lt Pilatus Aircraft of Switzerland.
First flown in 1959, the PC-6 continues in production at Pilatus Flugzeugwerke in Stans, Switzerland. It has been built in both piston engine and turboprop powered versions and was produced for a time by Fairchild Hiller in the United States . Total Number build is 581.