page_title: ATEC 122 Zephyr 2000
section_title: Specifications (122 Zephyr 2000)
hierarchical_section_title: ATEC 122 Zephyr 2000 / Specifications (122 Zephyr 2000)
caption_attribution_description: English: Zephyr 2000 D-MAHL at Langeoog Airport, Germany Deutsch: Zephyr 2000 D-MAHL auf dem Flugplatz Langeoog
context_page_description: The ATEC 122 Zephyr 2000 is a Czech ultralight aircraft, that was designed by Oldrich Olansky and produced by ATEC v.o.s. of Libice nad Cidlinou. The aircraft was supplied as a complete ready-to-fly-aircraft or as a kit for amateur construction.
context_section_description: Data from Bertrand and Purdy
  General characteristics
  Crew: one
  Capacity: one passenger
  Wingspan: 9.6 m (31 ft 6 in)
  Wing area: 10.07 m² (108.4 sq ft)
  Airfoil: UA-2
  Empty weight: 275 kg (606 lb)
  Gross weight: 472.5 kg (1,042 lb)
  Fuel capacity: 60 litres (13 imp gal; 16 US gal)
  Powerplant: 1 × Rotax 912ULS four cylinder, liquid and air-cooled, four stroke, 75 kW (101 hp)
  Performance
  Maximum speed: 265 km/h (165 mph; 143 kn)
  Cruise speed: 215 km/h (134 mph; 116 kn)
  Stall speed: 65 km/h (40 mph; 35 kn)
  Rate of climb: 6.5 m/s (1,280 ft/min)
  Wing loading: 46.92 kg/m² (9.61 lb/sq ft)
caption: ATEC 122 Zephyr 2000
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