Ikarus Kurir

Source: Wikipedia, the free encyclopedia.

Kurir
Role Army liaison, ambulance and parachute aircraft
National origin
Republic of Yugoslavia
Manufacturer Ikarbus, Belgrade
Designer Boris Cijan and Dagoslav Petrovic
First flight 1955
Introduction 1955
Retired 1972 (from Yugoslav Air Force service)
Primary user Yugoslav Air Force
Produced 1958-61
Number built c.145

The Ikarus Kurir (English: Courier) is a single-engined high-wing

Yugoslav Air Force (JRV)
until 1972, when it entered civilian use.

Design and development

The Kurir was built in a new factory at the old Ikarus site in Zemun, Belgrade, though like all Yugoslav aircraft of the period it was a product of the centralised national design centre.[1] It is sometimes referred to as the Cijan Kurir after one of its designers.

The Kurir has the high wing and tall undercarriage typical of single-engined

Leading edge slots are fitted ahead of the ailerons. The combination of flaps and slots enables the Kurir to reach 15 m (50 ft) altitude in a distance of 220 m (720 ft) and to land from the same height in 100 m (330 ft).[1]

The

Walter Minor 6-III. It proved to have vibration problems so later Kurirs were fitted with a Lycoming O-435-1 engine[2]
and are usually known as Kurir L.

The Kurir has a fixed, tailwheel undercarriage. The two tall, long-stroke, shock-absorbing main legs mounted on the upper fuselage sides just forward of the cabin have supplementary bracing; each carries a wheel fitted with brakes. Alternatively, skis can be fitted.[1] At least one was configured as a floatplane.

Operational history

About 145 Kurirs were built, serving with the Yugoslav Air Force until 1972.[3] Many were then released for civilian use, mostly appearing on the Yugoslav register and serving in flying clubs. As of July 2010 one Kurir L was registered in the US, one in Slovenia and one in Croatia.

Variants

  • Kurir DM-6R: standard production model with DM-6R engine for Yugoslav Air Force.
  • Kurir H: floatplane version.
  • Kurir L: second series with Lycoming O-435-1.

Operators

 Yugoslavia

Aircraft on display

Two Kurirs, one a Kurir L, are on display in the

Sinsheim Auto & Technik Museum, Sinsheim, Germany, painted as a Storch.[5]

Specifications (DM-6R)

Data from [1]

General characteristics

  • Crew: 2/3
  • Length: 9.68 m (31 ft 9 in)
  • Wingspan: 14.9 m (48 ft 11 in)
  • Height: 2.5 m (8 ft 2 in)
  • Gross weight: 1,400 kg (3,086 lb) two-seat configuration
  • Powerplant: 1 × DM-6R air-cooled 6-cylinder inverted inline, geared, 116 kW (155 hp)
  • Propellers: 2-bladed , constant speed

Performance

  • Maximum speed: 189 km/h (117 mph, 102 kn)
  • Cruise speed: 160 km/h (99 mph, 86 kn)
  • Range: 760 km (470 mi, 410 nmi)
  • Service ceiling: 3,300 m (10,800 ft)

Notable appearances in media

References

  1. ^ a b c d e f Bridgman, Leonard (1956). Jane's All the World's Aircraft 1956-57. London: Jane's All the World's Aircraft Publishing Co. Ltd. p. 349.
  2. ^ "Walter/DMB DM-6R". Retrieved 24 July 2016.
  3. ^ a b "Yugoslav Air Force Aircraft". Archived from the original on 4 July 2013. Retrieved 17 July 2010.
  4. ^ "Yugoslav Air Force Museum". Retrieved 16 July 2010.
  5. ^ "Auto & Technik Museum, Sinsheim". Archived from the original on 5 March 2012. Retrieved 16 July 2010.