FORCETALLY
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At a glance
Measured figures
DART-450, utility (reconnaissance · Length
Single source10.75 m (35 ft 3 in)[source]
Configuration
| Specification | Diamond DART series | KAI KT-1 Woongbi |
|---|---|---|
| Type | Two-seat military training aircraft[source] | Basic trainer and light attack aircraft[source] |
| National origin | Austria[source] | South Korea[source] |
| Manufacturer | Diamond Aircraft[source] | Korea Aerospace Industries[source] |
| First flight | 17 May 2016 (DART 450)[source] |
KT-1 · Length
10.3 m (33 ft 10 in)[source]
Empty; DART-450, utility (reconnaissance · Empty weight
Single sourceMaximum take-off; DART-450, utility (reconnaissance · Max takeoff weight
Single source1,330 kg (2,932 lb)[source]
2,300 kg (5,071 lb)[source]
Empty; KT-1 · Empty weight
Single sourceGross; KT-1 · Gross weight
Single sourceCruise; DART-450, utility (reconnaissance · Cruise speed
Single sourceMaximum; DART-450, utility (reconnaissance · Maximum speed
Single source460 km/h (290 mph, 250 kn)[source]
430 km/h (260 mph, 230 kn)[source]
Maximum; KT-1 · at 4,570 m (14,993 ft)
Single source644 km/h (400 mph, 348 kn) at 4,570 m (14,993 ft)[source]
DART-450, utility (reconnaissance · 30 min reserves
Single source2,800 km (1,700 mi, 1,500 nmi) 30 min reserves[source]
Ferry; KT-1 · at 6,100 m (20,013 ft) with max internal and external fuel (30 minutes reserve)
Single sourceKT-1 · at 7,620 m (25,000 ft) with max internal fuel (30 minutes reserve)
Single source1,333 km (828 mi, 720 nmi) at 7,620 m (25,000 ft) with max internal fuel (30 minutes reserve)[source]
2,070 km (1,290 mi, 1,120 nmi) at 6,100 m (20,013 ft) with max internal and external fuel (30 minutes reserve)[source]
DART-450, utility (reconnaissance · 1 × Ivchenko-Progress Motor Sich AI-450S turboprop
Single source1 × Ivchenko-Progress Motor Sich AI-450S turboprop, 369 kW (495 hp)[source]
KT-1 · 1 × Pratt & Whitney Canada PT6A-62 turboprop engine
Single source1 × Pratt & Whitney Canada PT6A-62 turboprop engine, 708.4 kW (950.0 hp)[source]
KT-1 · Wing area
Single source16.01 m 2 (172.3 sq ft)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
November 1991[source] |
| Developed into | UZGA UTS-800[source] | — |
|---|
| Fuel capacity | 850 L (190 imp gal; 220 US gal) usable[source] | 551 L (146 US gal; 121 imp gal) in two wing tanks with provision for two 189 L (50 US gal; 42 imp gal) drop-tanks on the inboard pylons[source] |
|---|
| Propellers | 5-bladed MT Propeller[source] | 4-bladed Hartzell HC-E4N-2/E9512CB-1, 2.44 m (8 ft 0 in) diameter constant-speed fully feathering reversible propeller[source] |
|---|
| Stall speed | 110 km/h (69 mph, 60 kn)[source] | 132 km/h (82 mph, 71 kn) flaps down[source] |
|---|
| g limits | +7/-4G[source] | + 7 - 3.5 (aerobatic, clean)[source] |
|---|
| Take-off run | 600 m (2,000 ft)[source] | — |
|---|
| Landing run | 400 m (1,300 ft)[source] | — |
|---|
| fuel burn | 90 litres/hour[source] | — |
|---|
| operating cost | $500/hour[source] | — |
|---|
| Designer | — | Agency for Defence Development Korea Aerospace Industries[source] |
|---|
| Status | — | In service[source] |
|---|
| Primary users | — | Republic of Korea Air Force Indonesian Air Force Turkish Air Force Peruvian Air Force Senegalese Air Force[source] |
|---|
| Number built | — | 186[source] |
|---|
| Manufactured | — | 1999–present[source] |
|---|
| Introduction date | — | 2000[source] |
|---|
| Aspect ratio | — |
|---|
| Airfoil | — | root: NACA 63-218 ; tip: NACA 63-212[source] |
|---|
| Maximum fuel weight | — | 408 kg (899 lb)[source] |
|---|
| Never exceed speed | — | 648 km/h (403 mph, 350 kn)[source] |
|---|
| Wing loading | — | 206.8 kg/m 2 (42.4 lb/sq ft) with external stores[source] |
|---|
| Power/mass | — | 0.2137 kW/kg (0.1300 hp/lb)with external stores[source] |
|---|
| Reported operators |
| — |
|---|
Maximum take-off; KT-1 · (and Maximum Landing Weight)with external stores
Single source