The Green Sky Zippy Sport is an American single-seat single-engined monoplane designed by Ed Fisher of Raceair Designs and marketed for amateur construction by Green Sky Adventures of Hawthorne, Florida.
The Green Sky Zippy Sport is an American single-seat single-engined monoplane designed by Ed Fisher of Raceair Designs and marketed for amateur construction by Green Sky Adventures of Hawthorne, Florida. (en)
The Green Sky Zippy Sport is an American single-seat single-engined monoplane designed by Ed Fisher of Raceair Designs and marketed for amateur construction by Green Sky Adventures of Hawthorne, Florida. (en)