Credit
대한민국 국군 Republic of Korea Armed Forces · CC BY-SA 2.0 · Resized · CC BY-SA 2.0 · Source ↗ · Modified
FORCETALLY
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At a glance
Measured figures
K1A1 gun forward
Single sourceK1 gun forward
Single sourceConfiguration
| Specification | K1 tank | K2 Black Panther |
|---|---|---|
| Type | Main battle tank[source] | Main battle tank[source] |
| Place of origin | South Korea[source] | South Korea[source] |
| In service | K1: 1987–present K1E1: 2014–present K1A1: 2001–2024 K1A2: 2013–present[source] | 2014–present[source] |
| Used by | See operators[source] | See Operators[source] |
K1: 9.67 m (gun forward) K1A1: 9.71 m (gun forward)[source]
Chassis
Single sourceOverall
Single sourceOverall: 10.8 meters (35 ft 5 in) Chassis : 7.5 meters (24 ft 7 in)[source]
K1
Single sourceK1A1
Single sourceK1A2
Single sourceK1: 51.1 metric tons K1A1: 53.2 metric tons K1A2: 54.5 metric tons[source]
Combat weight
Single sourceCurb weight
Single sourceMaximum; Cross-country
Single sourceMaximum; roads
Single source65 km/h (40 mph) (roads) 40 km/h (25 mph) (cross-country)[source]
Maximum; Cross country Acceleration from
Single sourceMaximum; Paved road
Single sourceSTX Engine / MTU Friedrichshafen MB871Ka-501 8-cylinder water-cooled turbocharged diesel engine @ 2,600 rpm
Single sourceSTX Engine / MTU Friedrichshafen MB871Ka-501 8-cylinder water-cooled turbocharged diesel engine 1,200 hp (890 kW) @ 2,600 rpm[source]
Batch I: STX Engine/ MTU Friedrichshafen MT883 Ka-501 4- short stroke , 12-cylinder water-cooled diesel, dry weight: 2,064 kg Batch II-IV: HD Hyundai Infracore DV27K 4- long stroke , 12-cylinder water-cooled diesel, dry weight: 2,550 kg
Single sourceEngine
Single sourceBatch I: STX Engine/ MTU Friedrichshafen MT883 Ka-501 4- short stroke , 12-cylinder water-cooled diesel, dry weight: 2,064 kg 1,500 hp (1,103 kW) Batch II-IV: HD Hyundai Infracore DV27K 4- long stroke , 12-cylinder water-cooled diesel, dry weight: 2,550 kg 1,500 hp (1,110 kW)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Designer | Chrysler Defense General Dynamics Land Systems Hyundai Precision Industry Agency for Defense Development[source] | Agency for Defense Development Hyundai Rotem Poongsan Corporation Hanwha Systems Samyang Comtech Hyundai WIA Doosan Mottrol[source] |
|---|
| Designed | K1: 1978–1985 K1A1: 1991–1996[source] | 1995–2008[source] |
|---|
| Manufacturer | Hyundai Precision Industry (1985–2000) Hyundai Mobis (2000–2001) Rotem Co., Ltd. (2001–2007) Hyundai Rotem (2007–present)[source] | Hyundai Rotem[source] |
|---|
| Unit cost | K1: ₩ 2.3 billion (1994) K1A1: ₩4.4 billion (2001) K1A2: ₩6.0 billion[source] | ₩ 7.8 billion (production batch 1) US$ 8.5 million (constant 2009 USD)[source] |
|---|
| Produced | K1: 1987–1997 K1E1: 2013–present K1A1: 1999–2011 K1A2: 2013–2024[source] | 2008–present[source] |
|---|
| No. built | K1/E1: 1,027 K1A1/A2: 484[source] | Republic of Korea Army : Batch I: 100, Batch II: 106, Batch III: 54, Batch IV: 150 (ordered) Polish Land Forces : Batch I: 180, Batch II: 180 (ordered) Total: 440[source] |
|---|
| Armor | K1: Special Armor Package (SAP) K1A1: Korean Special Armor Plate (KSAP)[source] | MIL-12560H armor steel and silicon carbide non-oxide ceramic plate along with ERA add-on armor[source] |
|---|
| Main armament | K1, K1E1: KM68A1 105 mm (47 rounds) K1A1, K1A2: KM256 120 mm (32 rounds), or Hyundai WIA CN03 120 mm (32 rounds)[source] | Hyundai WIA CN08 120 mm 55 caliber smoothbore gun (40 rounds, 16 available in the bustle autoloader )[source] |
|---|
| Secondary armament | M2 or K6 12.7x99 mm NATO HMG (commander's mount) M60D 7.62×51mm NATO GPMG (loader's mount) M60E2-1 7.62×51mm NATO GPMG (coaxial)[source] | 1× 12.7×99mm NATO K6 heavy machine gun (3,200 rounds) 1× 7.62×51mm NATO coaxial machine gun (12,000 rounds)[source] |
|---|
| Power/weight | K1: 23.4 hp/ton (17.44 kW/t) K1A1: 22.5 hp/ton (16.77 kW/t) K1A2: 22 hp/ton (16.40 kW/t)[source] | 27.3 hp/t (20.35 kW/t)[source] |
|---|
| Transmission | Hyundai Transys/ ZF Friedrichshafen LSG 3000 Automatic, 4 forward, 2 reverse[source] | Batch I-III: RENK HSWL 295 TM (5 forward, 5 reverse gears), dry weight: 2,450 kg Batch IV: SNT Dynamics EST15K (6 forward, 3 reverse gears), dry weight: 2,500 kg[source] |
|---|
| Suspension | Hydropneumatic (wheel 1, 2, 6), torsion bar (wheel 3, 4, 5)[source] | Semi-active in-arm suspension unit (ISU) with dynamic track tension system (DTTS)[source] |
|---|
| Ground clearance | 460 mm (18 in) longitudinal slope: 60 % lateral slope: 30 % vertical: 1.1 m trench: 2.74 m fording: 1.2 m (without snorkel) or 2.2 m (with snorkel)[source] | — |
|---|
| Fuel capacity | — | 1,296 liters (342 U.S. gal)[source] |
|---|
Curb weight : 55 metric tons (54 long tons; 61 short tons) Combat weight: 56 metric tons (55 long tons; 62 short tons)[source]
Paved road: 70 km/h (43 mph) Cross country: 50 km/h (31 mph) Acceleration from 0–32 km/h (0–20 mph) in 7.47 seconds (MT883 Ka-501) or 8.77 seconds (DV27K)[source]