Pennec Gaz'Aile 2

Gaz'Aile 2

Role	Amateur-built aircraft
National origin	France
Designer	Serge Pennec
Status	Plans available (2012)
Unit cost	€300 (plans only, 2011)

The Pennec Gaz'Aile 2 (English: a combination of Gazelle and wing) is a French amateur-built aircraft, designed by Serge Pennec of Locmaria-Plouzané and supplied in the form of plans for amateur construction.^[1]

Design and development

The Gaz'Aile 2 features a cantilever low-wing, a two-seats-in-side-by-side configuration enclosed cockpit under a bubble canopy, fixed tricycle landing gear with wheel pants and a single engine in tractor configuration.^[1]

The aircraft is made from wood and klegcell foam. Its 7.10 m (23.3 ft) span wing employs a 15.80% thickness airfoil, has an area of 5.66 m² (60.9 sq ft) and mounts flaps, as well as winglets. The standard engines recommended are the 52 hp (39 kW) Peugeot PSA 106 automotive conversion diesel engine and a 80 hp (60 kW) Peugeot gasoline engine, as well as a number of other PSA Peugeot Citroën powerplants. The PSA 106 engine burns Jet-A and offers a very low fuel cruise fuel consumption of 6.8 litres (1.5 imp gal; 1.8 US gal) per hour.^[1]^[2]

Variants

Microlight version: Designed for the European market, it complies with the Fédération Aéronautique Internationale microlight rules and has a greater span of 8.2 m (26.9 ft).^[1]
Light-sport version: Designed for the American market, it complies with the light-sport aircraft rules and has a lesser span of 7.10 m (23.3 ft).^[1]

Specifications (LSA version)

Data from Bayerl and Pennec^[1]^[2]

General characteristics

Crew: one
Capacity: one passenger
Length: 5.50 m (18 ft 1 in)
Wingspan: 7.10 m (23 ft 4 in)
Wing area: 5.66 m² (60.9 sq ft)
Empty weight: 265 kg (584 lb)
Gross weight: 460 kg (1,014 lb)
Fuel capacity: 60 litres (13 imp gal; 16 US gal)
Powerplant: 1 × Peugeot PSA 106 diesel engine, 39 kW (52 hp)
Propellers: 2-bladed composite fixed pitch, 1.55 m (5 ft 1 in) diameter

Performance

Maximum speed: 240 km/h (149 mph; 130 kn)
Cruising speed: 220 km/h (137 mph; 119 kn)
Stall speed: 95 km/h (59 mph; 51 kn) clean, 83 km/h (52 mph) flaps down
Range: 1,700 km (1,056 mi; 918 nmi)
Rate of climb: 3.5 m/s (690 ft/min)
Wing loading: 81.3 kg/m² (16.7 lb/sq ft)

References

1 2 3 4 5 6 Bayerl, Robby; Martin Berkemeier; et al: World Directory of Leisure Aviation 2011-12, page 118. WDLA UK, Lancaster UK, 2011. ISSN 1368-485X
1 2 Pennec, Serge (2007). "Les caractéristiques et performances du Gaz'aile 2". Retrieved 16 October 2012.

External links

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Official website

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