British H2-B1 Airmaster Helicopter
Airmaster H2-B1 Kit Built Helicopter Construction of the H2-B1 Airmaster Helicopter commenced in September 1970 by Mr D. J. Fry in Guildford, Surrey, UK, where…
100 hp Rolls Royce
Airmaster H2-B1 Kit Built Helicopter Construction of the H2-B1 Airmaster Helicopter commenced in September 1970 by Mr D. J. Fry in Guildford, Surrey, UK, where…