BRAND and MODEL
WACO UPF-7
TYPE
Three-seat sport biplane
ORIGIN
United States of America
ENGINE
One 164 kw (220 hp) Continental W670K seven-cylinder air-cooled radial engine
SPECIFICATIONS
Wingspan [upper]: 9.14 m (30 ft)
Wingspan [lower]: 8.2 m (26 ft 10 in)
Length: 7.16 m (23 ft 6 in)
Height: 2.59 m (8 ft 6 in)
Wing area: 22.63 m² (243.6 sq ft)
Max speed at sea level: 209 km/h (130 mph)
Cruising speed at 75% power: 185 km/h (115 mph)
Landing speed: 80 km/h (50 mph)
Initial rate of climb at sea level: 274 m/min (900 ft/min)
Time to 2,743 m (9,000 ft): 15 mins
Service ceiling: 4,511 m (14,800 ft)
Fuel capacity: 189 litres (41.6 Imp gals)
Cruising range: 644 km (400 miles)
Empty weight: 848 kg (1,870 lb)
Useful load: 354 kg (780 lb)
Loaded weight: 1,202 kg (2,650 lb)
PHOTO
rareaircraft.com:Source of phothograph
