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At a glance
Measured figures
Length
Single source11 m (36 ft 1 in)[source]
R-MAX · Length
Single sourceConfiguration
| Specification | CAIG Wing Loong II | Yamaha R-MAX |
|---|---|---|
| Crew | None[source] | — |
| Type | MALE UCAV[source] | Unmanned aerial vehicle[source] |
| Manufacturer | Chengdu Aircraft Industry Group[source] | Yamaha Motor Company[source] |
| Designer | Chengdu Aircraft Design Institute[source] | — |
| Status | In service[source] |
3.63 m (11 ft 11 in)[source]
R-MAX · Width
Single source0.72 m (2 ft 4 in)[source]
R-MAX · Main rotor diameter
Single source3.115 m (10 ft 3 in)[source]
Service ceiling
Single source9,900 m (32,500 ft)[source]
R-MAX · Maximum payload
Single source28–31 kg (62–68 lb)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| — |
| Primary user | People's Liberation Army Air Force Pakistan Air Force[source] | — |
|---|
| Manufactured | 2015-present[source] | — |
|---|
| Introduction date | 2017[source] | — |
|---|
| First flight | February 2017[source] | — |
|---|
| Developed from | CAIG Wing Loong[source] | Yamaha R-50[source] |
|---|
| Developed into | Chengdu Wing Loong-3[source] | — |
|---|
| Stall speed | 150 km/h (93 mph, 81 kn)[source] | — |
|---|
| Country of origin | China[source]Inventory Origin column; table 3, row 4, cell 2; revision 1375623248 | — |
|---|
| Origin reported by inventory | People's Republic of China[source]Inventory Origin column; table 3, row 27, cell 2; revision 1347318478 | — |
|---|
| National origin | — | Japan[source] |
|---|
| Powerplant | — | 1 × water-cooled 2-cylinder 2-stroke, 0.246 L (15.01 cu in)[source] |
|---|
| Control system | — | Yamaha Attitude Control System (YACS)[source] |
|---|
| Reported operators |
| — |
|---|