General characteristics
- Crew: 1
- Length: 14.93 m (49 ft[9])
- Wingspan: 9.45 m (31 ft, including 2 wingtip missiles.[9])
- Height: 4.72 m (15 ft 6 in[9])
- Wing area: 24.4 m²[139] (263 ft²)
- Empty weight: 6,586 kg (14,520 lb[9])
- Loaded weight: 9,100 kg (20,062 lb)
- Useful load: 3000 kg (6600 lb)
- Max. takeoff weight: 12,383 kg (27,300 lb[9])
- Powerplant: 1 × Klimov RD-93 or WS-13 turbofan (testing phase)
- Dry thrust: 49.4 kN[23] / 51.2 kN (11,106 lbf / 11,510 lbf)
- Thrust with afterburner: 84.5 kN (19,000 lbf[9])
- G-limit: +8 g / -3 g[9]
- Internal Fuel Capacity: 2,300 kg (5,130 lb[9])
Performance
- Maximum speed: Mach 1.6[9]
- Combat radius: 1,352 km[23] (840 mi)
- Ferry range: 3,482 km (1,880 NM[9])
- Service ceiling: 16,920 m (55,500 ft[9])
- Thrust/weight: 0.95 [9]