Sleek New JT-5 From Finland
ARTICLE DATE: February 1974 On January 7, 1973 a new autogyro, the JT-5, designed by Mr. Jukka Tervamaki from Finland, flew for the first time….
NACA 8-H-12
Jukka Tervamaki Design JT-5 Autogyro
JT-5 Autogyro Website MAYBE IT’S THE weather in Finland A country with no coal or oil and long, severe winters. Finland is a nation of…
First Two Place Homebuilder Gyroplane – Hollmann HA-2M Sportster
YOU HAVE TO fly it to believe it From a distance, Martin Hollmann’s HA-2M Sportster gyroplane doesn’t look too much different from any other whirlybird….