TYPE: Single-seat ultralight/motor glider.
PROGRAMME: Design started 1997; first flight of prototype September 1998; construction of first production aircraft began 1999. Marketed as fast-build kit or ready to fly.
CUSTOMERS: Total of seven ordered and five built by December 2001, including one export to Chile.
COSTS: Kit less engine, propeller and instruments, €23,000, plus tax (2003).
DESIGN FEATURES: Pod-and-boom configuration, with T tail. Aimed at meeting FAI ultralight and JAR 22 certification criteria.
FLYING CONTROLS: Conventional and manual; cable-operated elevators, flaperons and rudder; three-position flaps, deflections -5, 0 and +5°. Airbrakes on upper wing surfaces.
STRUCTURE: Fuselage moulded in half-shells of glass fibre/epoxy with plywood bulkheads. Wings have carbon fibre spar caps and glass fibre skins. Fabric-covered rudder. Optional winglets. Quoted build time 300 hours.
LANDING GEAR: Non-retractable monowheel type; tailwheel incorporated in base of rudder for directional control on the ground; small outrigger wheel at each wingtip. Drum brake on mainwheel.
POWER PLANT: One 13.4 kW (18 hp) JPX D-320 two-stroke flat twin with 2.38:1 reduction drive to a carbon fibre two-blade folding pusher propeller (three-blade propeller being tested October 2001). Fuel capacity 19 litres (5.0 US gallons; 4.2 Imp gallons).
EQUIPMENT: Optional ballistic parachute recovery system.
DIMENSIONS, EXTERNAL:
- Wing span: 13.74 m (45 ft 1 in)
- Length overall: 5.90 m (19 ft 4¼ in)
- Propeller diameter: 1.28 m (4 ft 2½ in)
AREAS:
- Wings, gross: 11.62 m² (125.1 sq ft)
WEIGHTS AND LOADINGS:
- Weight empty: 196 kg (432 lb)
- Max T-O weight: 310 kg (683 lb)
PERFORMANCE, POWERED:
- Never-exceed speed (VNE): 97 kt (179 km/h; 111 mph)
- Cruising speed at 75% power: 65 kt (120 km/h; 75 mph)
- Stalling speed: 34 kt (63 km/h; 40 mph)
- Max rate of climb at S/L: 120 m (394 ft)/min
- T-O run: 150 m (492 ft)
- Landing run: 140 m (459 ft)
- Endurance: 3 h
- g limits: +4.4/-2.2
PERFORMANCE, UNPOWERED:
- Best glide ratio: 30
- Min rate of sink: 0.75 m (2.5 ft)/s
The article appears in the following publication:
Jane's All the World's Aircraft 2004-2005. Jane's Information Group Ltd. 2004. ISBN: 0-7106-2614-2