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Sportavia-Pützer RS 180 Sportsman

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RS-180 Sportsman
Role Sport aircraft
National origin Germany
Manufacturer Sportavia-Pützer [de]
Designer René Fournier [fr]
First flight 1978[1]
Number built 18[2]
Developed from Fournier RF-6

The Sportavia-Pützer RS-180 Sportsman is a four-seat sport aircraft that was produced in Germany in the late 1970s.[3]

The aircraft is a conventional, low-wing cantilever monoplane with fixed tricycle undercarriage.[1] The pilot and passengers are seated in 2+2 configuration under a large bubble canopy.[4] The structure is of wood, covered in plywood and given an outer skin of fibreglass.[1]

Design and development

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Underside of Sportavia-Putzer RS-180 Sportsman

Sportavia-Pützer was formed in 1966 to take over production from Alpavia SA of several light aircraft designed by René Fournier (aircraft designer). In 1976, it was absorbed by Rhein-Flugzeugbau (RFB).

In 1970 Fournier initiated the design of a new four-seat cabin monoplane, the Sportsman. The first prototype flew on 1 March 1973, but the completely redesigned second prototype didn't fly until 28 April 1976, as the RF-6C Sportsman, which entered production in late 1976. It was redesignated the RS-180 Sportsman when the empennage was altered in early 1978, following the fatal crash of the prototype in May 1977.[5] The extensive redesign included reshaping the horizontal tail and moving it part-way up the fin,[5] changing the wing profile,[5] and removing the RF-6C's turned-down wingtips.[5] In this form, the RS-180 was type certified in Germany in 1978.[6]

The wood structure of the low-wing cantilever monoplane Sportsman is skinned in fibreglass. A fixed nosewheel undercarriage with wheel fairings is used. The cabin employs a large bubble canopy.

At the end of 1980, Sportavia-Pützer was fully integrated into RFB and the RS-180 was re-designated RFB RS-180 Sportsman. Production was halted in early 1981, after fewer than two dozen had been completed.[2][7]

Specifications (RS 180)

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Data from Wurster 2001, p. 89; Mondey, p. 218

General characteristics

  • Crew: one pilot
  • Capacity: three passengers
  • Length: 7.15 m (23 ft 5.5 in)
  • Wingspan: 10.5 m (34 ft 5.5 in)
  • Height: 2.56 m (8 ft 5 in)
  • Wing area: 14.5 m2 (156.08 sq ft)
  • Aspect ratio: 7.60
  • Empty weight: 640 kg (1,411 lb)
  • Gross weight: 1,100 kg (2,425 lb)
  • Powerplant: 1 × Lycoming O-360-A3A , 134 kW (180 hp)

Performance

  • Maximum speed: 320 km/h (200 mph, 170 kn)
  • Cruise speed: 225 km/h (140 mph, 120 kn)
  • Range: 1,210 km (746 mi, 648 nmi)
  • Service ceiling: 5,400 m (17,715 ft)

Notes

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  1. ^ a b c "Team Test 43: Sportavia RS 180", p. 88
  2. ^ a b Simpson 1995, p. 378
  3. ^ Taylor 1989, p.839
  4. ^ "Team Test 43: Sportavia RS 180", p.89
  5. ^ a b c d Barnett, Field, Hurst et al. 1978, p. 1438
  6. ^ "Certification du RS 180 Sportsman", p. 42
  7. ^ Mondey

References

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Wikimedia Commons has media related to Sportavia-Pützer RS 180 Sportsman.
  • Barnett, Cliff; Hugh Field; Mike Hurst; Mark Lambert; Nigel Moll; Doug Richardson (13 May 1978). "Hanover Review". Flight International: 1436–48. Retrieved 13 March 2011.
  • "Certification du RS 180 Sportsman". Aviation Magazine International: 42. 1978.
  • Simpson, R.W. (1995). Airlife's General Aviation. Shrewsbury: Airlife.
  • Mondey, David (1981). Encyclopedia of The World's Commercial and Private Aircraft. New York: Crescent Books. p. 218.
  • Taylor, John W.R. (1977). Jane's All the World's Aircraft 1977–78. London: Jane's Yearbooks.
  • Taylor, Michael J. H. (1989). Jane's Encyclopedia of Aviation. London: Studio Editions.
  • "Team Test 43: Sportavia RS 180". Flight International: 88–95. 12 January 1980. Retrieved 13 March 2011.
  • Wurster, Rolf (2001). 50 Jahre Deutsche Motorflugzeuge. Norderstedt: Books on Demand.
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