The JF 91S has an integral fuselage/engine fairing plus a laminar profile wing.
Jetfox JF 91S
Engine: Rotax 582, 64 hp
Wing span: 10.50 m
Wing area: 15.73 sq.m
Empty weight: 260 kg
MAUW: 450 kg
Max speed: 140 kph
Cruise speed: 105 kph
Minimum speed: 52 kph
Climb rate: 3.5 m/s
Fuel consumption: 15 lt/hr
Certification: Vz
Seats: 2
Price (1998): 5 800 000 Lire
The Guepard 912 has a spaceframe fuselage and a choice of wing; either sheet dural or large diameter tube spars with wooden ribs.
Guepard 912
Engine: Rotax 912, 80 hp
Wing span: 9.6 m
Wing area: 14.60 sq.m
Empty weight: 270 kg
MAUW: 450 kg
Fuel capacity: 65 lt
Max speed: 210 kph
Cruise speed: 180 kph
Minimum speed: 50 kph
Climb rate: 4.5 m/s
Fuel consumption: 12 lt/hr
Seats: 2
Price (1998): 279 000 Fttc
Kit price (1998): 145 000 Fttc
The Guepy is a much simplified version of the Guepard. A Rotax 503 or 582 provides power.
Engine: Rotax 582, 64 hp
Wing span: 9.70 m
Wing area: 14 sq.m
Empty weight: 230 kg
MAUW: 450 kg
Fuel capacity: 50 lt
Max speed: 165 kph
Cruise speed: 140 kph
Minimum speed: 52 kph
Climb rate: 4.5 m/s
Fuel consumption: 15 lt/hr
Seats: 2
Price (1998): 170 000 Fttc
Kit price (1998): 125 000 Fttc
August Euler’s first triplane, Euler Dreidecker Nr. 1 (W.Nr. 34) 1911, also known as “Schuldreidecker”, was built by Euler-Flugmaschinen-Werke, Niederrad, Frankfurt-am-Main.
A Taube-like monoplane built by August Euler in 1911 with quadricycle undercarriage, Taube-like wings and angled under-wing struts. The engine was a 50 hp rotary, with the propeller mounted behind the engine.
Designed and built by August Euler the 1909 Euler pusher biplane single seater was the first powered airplane of original German design.
Span: 32’10”
Length: 29’6″
Weight empty: 525 lbs
