SPECIFICATIONS Powerplant: Four 1,400 h.p. Bristol Hercules Performance: Max Speed: 209 m.p.h. Range: 3,200 miles Weights: Weight (All-Up): 74,500 lb Dimensions: Span: 134 ft  4 in Length: 101 ft  4 in (later 103 ft  2 in) Crew: 7 Passengers: 38 Cost: £87,325
	HISTORY See history section for S23.