The SAI KZ III was a Danish light utility aircraft used by the Danish Air Ambulance Service and Danish Air Force.
The Germans permitted the build of a plane for the Danish Air Ambulance Service. The first flight was on September 11, 1944, when Denmark was still under German occupation. Two prototypes were built unser occupation. The second was smuggled to Sweden in a railway truck and test flown there.
The plane is upper-wing, of mixed construction, canvas and plywood covered.
Production commenced after the liberation of Denmark and sixty-four were produced from 1946 to 1947. Operators were the Danish Air Ambulance Service and Royal Danish Air Force. For ambulance duties, the KZ-III gas a hinged panel in the fuselage left-side through a stretcher may be loaded.
Engine: 1 × Blackburn Cirrus Minor II, 100 hp (75 kW)
Wingspan: 9.60 m (31 ft 6 in)
Wing area: 13.00 sq.m (140 sq.ft)
Length: 6.53 m / 21 ft 6 in
Height: 2.10 m / 6 ft 9 in
Empty weight: 419 kg (922 lb)
Loaded weight: 650 kg (1,430 lb)
Wing loading: 50 kg/sq.m (10 lb/sq.ft)
Power/mass: 0.11 kW/kg (0.07 hp/lb)
Maximum speed: 185 km/h (115 mph)
Cruise: 106 mph
Range: 500 km / 310 mi
ROC: 700 fpm
Service ceiling: 4,150 m (13,612 ft)
Seats: 2
All Aero 