The aircraft series features a paraglider-style high-wing, single-place accommodation and a single engine in pusher configuration. Take-off and landing is accomplished by foot. The series was designed for portability and as a result is of small dimensions and light weight. All versions can be disassembled to be transported in the trunk of an automobile or checked as baggage on an airline flight.
Factory options available included electric starting, a fuel gauge, quieter four-bladed propeller and the capability to carry a second person in tandem.
Variants
F1
The basic model of the line, powered by a 15hp (11kW)Solo 210 engine. The F1 can carry a pilot of 100 to 160lb (45 to 73kg). Sold for US$6500 in 2001.
F2
Powered by a 15hp (11kW)Solo 210 engine, with the 25hp (19kW)Zenoah G-25 engine optional. The F2 can carry a pilot of 130 to 185lb (59 to 84kg). Sold for US$7000 in 2001.
F3
Powered by a 25hp (19kW)Zenoah G-25 engine, the F3 can carry a pilot of 150 to 210lb (68 to 95kg). Sold for US$7000 in 2001.
F4
Powered by a 25hp (19kW)Zenoah G-25 engine, the F4 can carry a pilot of 170 to 240lb (77 to 109kg). Sold for US$7000 in 2001.