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Measured figures
Sukhoi S-70 · Wingspan
Single source20 m (65 ft)[source]
Maximum; Sukhoi S-70 · 0.82 Mach
Single source1,000 km/h (620 mph, 540 kn) 0.82 Mach[source]
Sukhoi S-70 · Range
Single source6,000 km (3,700 mi, 3,200 nmi)[source]
Sukhoi S-70 · Combat range
Single source3,000 km (1,900 mi, 1,600 nmi)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
Configuration
| Specification | NCSIST Teng Yun | Sukhoi S-70 Okhotnik-B |
|---|---|---|
| Length | — | 14 м[source] |
| Crew | — | None[source] |
| Type | Reconnaissance and Strike UAV[source] | Unmanned combat aerial vehicle Loyal wingman drone (future)[source] |
| Manufacturer | National Chung-Shan Institute of Science and Technology[source] | Novosibirsk Aircraft Production Association Plant[source] |
| Status | In development[source] | In development[source] |
| Primary user | Republic of China Air Force[source] | Russian Aerospace Forces[source] |
| Introduction date | 2007 start program and 2015 first public exhibition[source] | 2024[source] |
| First flight | Before 2018[source] | 3 August 2019[source] |
| National origin | — | Russia[source] |
| Designer | — | Sukhoi Mikoyan[source] |
| Number built | — | |
| Manufactured | — | 2019–present[source] |
| Developed from | — | Mikoyan Skat Sukhoi Su-57[source] |
| Powerplant | — | 1 × AL-41F derivative[source] |