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Aeris Naviter AN-2 Enara

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This is an old revision of this page, as edited by Iridescent (talk | contribs) at 22:15, 5 November 2015 (→Design and development: Typo fixing, typo(s) fixed: four cylinder → four-cylinder using AWB). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

An-2 Enara
Role Helicopter
National origin Spain
Manufacturer Aeris Naviter
First flight Pending
Introduction 2009
Status Under development (2010)

The Aeris Naviter AN-2 Enara is a Spanish helicopter, under development by Aeris Naviter of San Sebastián. The AN-2 was first shown at the 2009 Paris Air Show at Paris–Le Bourget Airport. The aircraft is intended to be supplied as a kit for amateur construction or as a complete ready-to-fly-aircraft.[1][2]

The AN-2 was intended to have certification completed in the European Aviation Safety Agency Very Light Rotorcraft category by May 2010, and then again by the end of 2012 but, by January 2013, this does not seem to have been completed. Kits were intended to be ready for delivery in February 2010, but were not yet available as of January 2013. By late in 2011 there was no indication that the prototype had been flown.[3][4]

Design and development

The AN-2 Enara features a two-rotor coaxial main rotor, a two-seats-in tandem enclosed cockpit, tricycle landing gear with suspension, an H-tail and a four-cylinder, four-stroke, 115 hp (86 kW) BMW automotive engine. Plans for other powerplants include the four cylinder, air-cooled, four-stroke, dual-ignition 115 hp (86 kW) Lycoming IO-233 light-sport aircraft engine.[1]

The aircraft fuselage is made from aluminum sheet. Its 6.99 m (22.9 ft) diameter two-bladed rotors both have chords of 18 cm (7.1 in). The aircraft has an empty weight of 390 kg (860 lb) and a gross weight of 600 kg (1,323 lb), giving a useful load of 210 kg (463 lb).[1]

Specifications (AN-2 Enara)

Data from Bayerl[1]

General characteristics

  • Crew: one
  • Capacity: one passenger
  • Empty weight: 390 kg (860 lb)
  • Gross weight: 600 kg (1,323 lb)
  • Powerplant: 1 × BMW 1200 four cylinder, four stroke automotive engine, 86 kW (115 hp)

Performance

  • Maximum speed: 170 km/h (110 mph, 92 kn)
  • Cruise speed: 150 km/h (93 mph, 81 kn)


References

  1. ^ a b c d Bayerl, Robby; Martin Berkemeier; et al: World Directory of Leisure Aviation 2011-12, page 189. WDLA UK, Lancaster UK, 2011. ISSN 1368-485X
  2. ^ Aeris Naviter (10 May 2009). "AN-2 Enara Rollout". Retrieved 22 January 2013.
  3. ^ Aeris Naviter (n.d.). "AN-2 Enara". Retrieved 22 January 2013.
  4. ^ Jane's Information Group (11 October 2011). "Aeris Naviter AN 2 Enara (Spain), Aircraft - Rotary-wing - Civil". Retrieved 22 January 2013.
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