Saab 91 Safir. Specifications. Photo.
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Saab 91 Safir. Specifications. Photo.

Saab 91 Safir. Specifications. Photo.

Saab 91 Safir - lightweight single-engine aircraft produced in Sweden, Saab the aircraft maker produced with 1946 1966 of the year.

Photo Saab 91 Safir

Design of small-engine aircraft began in the post-war period, and, initially expected that the aircraft will be operated solely as a training aircraft, but later aircraft gained popularity among private owners, and, to date, of the issued 323 units in operation for about 50, and still about a hundred of them are in working condition, but not as intensively exploited.

Saab 91 Safir photo

The design of the Saab 91 Safir aircraft was partially based on another, before the military model - Bücker Bü 181 "Bestmann", but the plane received a number of significant changes, but despite this, to become just as popular, this model was not destined. Initially it was supposed to use a wooden fuselage, however, ultimately aircraft manufacturers came to the general opinion that the metal for these purposes would fit much better, besides, the metal fuselage had much higher strength characteristics, which ultimately increased the reliability of this aircraft and increased safety of flights.

On board the aircraft in addition to the pilot can accommodate two more passengers, but due paired management plane can control two people that initially attracted much flying school to train future pilots.

Cabin Saab 91 Safir

The Saab 91 Safir uses the light engine de Havilland Gipsy Major 10 (basic version of the aircraft) as a power plant, which allows to develop power in the 145 hp and overcome distances to 942 kilometers at speeds in 264 km / h (maximum flight speed ).

A few months after the base production version appeared, the Swedish aviation engineer presented a modification to the Saab 91B Safir, which differed from the basic version not only in the presence of the new Lycoming O-435 engine in the 190 hp, but also in a number of other characteristics.

Specially developed for Norway modification Saab 91B-2 Safir, differs from the previous version only improved engine and a propeller rotating at a constant speed. The release of this modification was very limited.

Modification Saab 91C Safir different from previous versions of the increased passenger capacity - on board the aircraft could accommodate up to 4 people, including one pilot, which increased the demand for this aircraft among the owners. Among other things, thanks to the changed profile of the wing, and was able to increase the volume of the fuel tanks, which is why the aircraft could travel distances up to 1100 km.

The final version of this model was a modification of the Saab 91D Safir, which was also designed to carry four people, but the power plant of the aircraft was replaced with a more efficient in terms of operation - the Lycoming O-360 piston engine allowed it to reach speeds up to 280 km / h.

Specifications Saab 91 Safir.

  • Crew: 1 people;
  • Passenger: 3 people (depending on version);
  • aircraft Length: 7,8 m .;
  • Wingspan: 10,6 m (depending on version).
  • Plane Height: 2,2 m .;
  • Weight of empty aircraft: 600 kg. (Depending on version);
  • Payload: 400 kg. (Depending on version);
  • Maximum takeoff weight: 1000 kg. (Depending on version);
  • Cruising speed: 235 km \ h. (Depending on version);
  • Maximum flight speed: 264 km \ h. (Depending on version);
  • Maximum flight distance: 942 km. (Depending on version);
  • Maximum flight height: 4600 m .;
  • aircraft engine type: a piston;
  • Power plant: de Havilland Gipsy Major (depending on version);
  • Power: 145 hp (Depending on version).

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