Overview
Developed under the PAK FA programme, the Su-57 blends reduced radar signature with the Flanker family's agility and thrust-vectoring engines. Only a limited number have entered service; performance figures are partly estimates.
Specifications
Dimensions
| Length | 20.10 m |
|---|---|
| Wingspan | 14.10 m |
| Height | 4.60 m |
| Wing area | 78.8 m² |
Weights & fuel
| Empty weight | 18,000 kg |
|---|---|
| Max. take-off weight | 35,000 kg |
Performance
| Max. speed | 2,135 km/h |
|---|---|
| Max. Mach | Mach 2.00 |
| Range | 3,500 km |
| Combat radius | 1,500 km |
| Service ceiling | 20,000 m |
Crew & capacity
| Crew | 1 |
|---|---|
| Hardpoints | 12 |
Powerplant
| Engines | 2 |
|---|---|
| Engine model | Saturn AL-41F1 |
| Thrust (each) | 88.3 kN |
| Thrust with afterburner (each) | 142.2 kN |
Figures are compiled from public sources and may be approximate; they can vary by variant and configuration.
Photos
Photo 1: Anna Zvereva from Tallinn, Estonia / Wikimedia Commons · CC BY-SA 2.0
Some text and images come from Wikipedia / Wikimedia Commons under CC BY-SA licences.
