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Specifications (HAL Tejas Mk.1)

Data from tejas.gov.in^[82][83] DRDO Techfocus,^[84] Aero India 2011,^[85]

General characteristics

• Crew: 1
• Length: 13.20 m (43 ft 4 in)
• Wingspan: 8.20 m (26 ft 11 in)
• Height: 4.40 m (14 ft 9 in)
• Wing area: 38.4 m² (413 ft²)
• Empty weight: 6,560 kg (14,460 lb)
• Loaded weight: 9,500 kg (20,944 lb)
• Max. takeoff weight: 13,300 kg (29,100 lb)
• Powerplant: 1 × F404-GE-IN20 turbofan
  • Dry thrust: 53.9 kN^[86] (12,100 lbf)
  • Thrust with afterburner: 85 kN^[86][87] (19,100 lbf)
• Internal fuel capacity: 2,458 kg
• External fuel capacity: 2 x 1,200 litre drop tank at inboard, 1 x 725-litre drop tank under fuselage

Performance

• Maximum speed: Mach 1.8^[83][88] (1,920 km/h, 1,195 mph) at high altitude
• Range: 850 km^[83] (530 mi) without refueling
• Ferry range: 3,000 km^[88] (1,840 mi)
• Service ceiling: 16,000 m^[89] (50,000 ft^[83])
• Wing loading: 247 kg/m² (50.7 lb/ft²)
• Thrust/weight: 1.07^[83]
• g-limits: +9/−3.5 g^[90]