LU4 Wing area: 15.2 m² Wing span: 11 m Hang glider weight: 39 kg Maximum pilot weight: 100 kg Minimum speed: 35 km/h Maximum speed: 120 km/h Max glide ratio (L/H): 16 Minimum sink rate: 0.75 m/s Packed length: 5.8 m Number of battens: 10 Nose angle: 127°
Alpha Aviation Co was established early 1970s to manufacture a re-engined and updated version of the Luscombe 11A Sedan under the designation Alpha 11D. Primary changes were the introduction of a fixed tricycle landing gear and provision of a 180 hp engine. The Alpha Aviation prototype use a variable pitch prop, although a fixed-pitch, two-blade prop will be fitted to production aircraft.
2002 Luscombe Model 11E
1998 Luscombe Spartan 185 IIE Price: $138,500 Engine: Continental IO-360-ES4, 185 hp @ 2550rpm@SL TBO: 1800 hr Fuel type: 100/100LL Propeller: Three-blade CS Landing gear type: Fixed/Tri Max ramp weight: 2286 lb Gross weight: 2286 lb Max landing weight: 2286 lb Empty weight, std: 1350 lb Payload, full std. fuel: 696 lb Usable fuel: 39 USgal Oil capacity: 8 qt Wingspan: 38 ft. 6 in. Overall length: 24 ft. Height: 8 ft. 10 in. Wing area:167 sq. ft Wing loading: 13.7 lb/sq. ft Power loading: 12.3 lb/hp Wheel track: 7 ft. 4 in. Wheel size: 6.00 x 6 in Seating capacity: 4 Cabin doors: 2 Cabin width: 45.5 in Cabin height: 51.3 in Baggage capacity: 100 lb Cruise speed 75% power: 126 kt Cruise speed 65% power: 121 kt Cruise speed 55% power: 110 kt Max range (w/ reserve) 75% power: 375 nm Max range (w/ reserve) 65% power: 420 nm Max range (w/ reserve) 55% power: 440 nm Fuel consumption 75% power: 11.5 US gph Fuel consumption 65% power: 9.8 US gph Fuel consumption 55% power: 8.2 US gph Stall speed (flaps up): 47 kt Stall speed (flaps down): 43 kt Best rate of climb: 1050 fpm Best rate of climb at 8000 ft: 800 fpm Service ceiling: 18,000 ft Takeoff ground roll: 670 ft Takeoff over 50-ft. obstacle:1140 ft Landing ground roll: 500 ft Landing over 50-ft. obstacle: 800 ft
2002 Luscombe Model 11E Base price (incl. basic avionics):$158,900 Engine: Continental. IO-360-ES4, 185 hp Fuel type: 100/100LL Propeller type: FP Landing gear type: Tri/Fixed Gross weight: 2280 lb Landing weight: 2280 lb Empty weight, std: 1450 lb Useful load, std: 830 lb Payload – full std. fuel: 590 lb Useable fuel, std: 40 USgal Height: 8 ft. 10 in. Overall length: 24 ft. Wingspan: 38 ft. 6 in. Power loading: 12.3 lb/hp Seating capacity: 4 Cabin doors: 2 Cabin width: 45.5 in Cabin height: 51.3 in Baggage capacity: 100 lb Cruise speed @ 7,500 ft 70% power: 117 kt Cruise speed @ 7,500 ft 60% power: 110 kt Fuel consumption 70% power: 7.4 USgph Fuel consumption 60% power: 7.0 USgph Vs: 47 kt Vso: 49 kt Best rate of climb: 876 fpm Best rate of climb, 8000 ft: 800 fpm Service ceiling (ft.): 16,000 Takeoff ground roll: 900 ft Takeoff over 50-ft. obstacle: 1375 ft Landing ground roll: 800 ft Landing over 50-ft. obstacle:1901 ft
A motorglider with either nose or tail wheel. It can be flown with a 28 ft wing and O-235 engine. A removable wing extension was optional. The wings fold and detach. The US agent for plans and kits was Micro Technologies Inc.
Top speed: 110 mph Cruise: 98 mph Stall: 44 mph Range: 621 nm Rate of climb: 450 fpm Takeoff dist: 1480 ft Landing dist: 1600 ft Service ceiling: 14,000 ft Engine: Limbach, 80 hp Fuel capacity: 20 USG Empty weight: 990 lb Gross weight: 1480 lb Height: 8 ft Length: 22 ft Wing span: 15 ft Wing area: 180 sq.ft Seats: 2 Landing gear: nose or tail wheel
Engine: Lycoming O-235 Wing span: 9 m Wing area: 13 sq.m MAUW: 750 kg Empty weight: 490 kg Fuel capacity: 150 lt Max speed: 260 kph Cruise speed: 230 kph Minimum speed: 100 kph Climb rate: 3 m/s Seats: 2 Fuel consumption: 28 lt/hr Plan price (1998): 2500 Fttc
Designed as a 2, 3, or 4 place with and identical airframe. Was available as either nose or tail wheel. The US agent for plans and kits was Micro Technologies Inc.
Top speed: 165 mph Cruise: 118 mph Stall: 54 mph Range: 620 nm Rate of climb: 520 fpm Takeoff dist: 1450 ft Landing dist: 1600 ft Service ceiling: 13,000 ft Engine: Lycoming O-320, 150 hp HP range: 108-180 Fuel capacity: 50 USG Empty weight: 1150 lb Gross weight: 1900 lb Height: 6 ft Length: 20 ft Wing span: 31 ft Wing area: 133 sq.ft Seats: 2-4 Landing gear: nose
1998-2001: 7 Allee des Acacias, 603330 Lagny Le Sec, France Offers plans and some components to construct L.5 side-by-side two-seat (or 3/4-seat) low-wing monoplane (first flown 1976) and L.6 tandem two-seat low-wing monoplane (first flown 1991).