The Su-57 is the official designation of the T-50 aircraft. It uses composites for portions of the aircraft skin. The Russian Ministry of Defense has not purchased many of these aircraft. (expected 1 squadron) It has the following expected dimensions.
| Description | Value |
|---|---|
| Wingspan | 14.1m |
| Length | 20.1m |
| Height | 4.6m |
| Empty Weight | 18,000 kg |
| Nominal Takeoff Weight | 25,000 kg |
| MTOW | 35000 kg |
| Max Speed | Mach 2.0 |
| Supercruise Speed | Mach 1.3 |
| Max supersonic range | 1500 km |
| Max range | 3500 km |
Su-57 Sensor Suite
Ostrota Missile – launched from the Su-57
AL-41F-1 Engines
List of Prototype Aircraft:
T-50-9 – released in MAKS 2017
T-50-6-2
T-50-8
T-50-5
T-50-7 – non-flying static test airframe
T-50-1– structural cracks due to maneuvering
T-50-2 – suffered engine problems