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    • Year
      1906
      2018
    • Length
      14 m
      22 m
    • Height
      4 m
      7 m
    • Width
      1 m
      8 m
    • Diameter
      3 m
      9 m
    • Wing area
      37 m2
      57 m2
    • Wingspan (Beam)
      13 m
      20 m
    • Wing loading
      3 kg/m2
      829 kg/m2
    • Swept
      4 m
      10 m
    • Sweep
      25 deg
      68 deg
    • Aspect ratio
      1
      26
    • Disc area
      1 m2
      460 m2
    • Main rotor diameter
      1 m
      62 m
    • Rotor number
      1 qt
      8 qt
    • Blades per rotor
      4 qt
      5 qt
    • Disc loading
      17 kg/m2
      73 kg/m2
    • Tail rotor diameter
      0 m
      5 m
    • Empty weight
      6400 kg
      9600 kg
    • Max. takeoff weight (Gross weight)
      11520 kg
      17280 kg
    • Loaded weight
      5 kg
      242500 kg
    • Crew
      1 per.
      3 per.
    • Useful load
      26 kg
      90700 kg
    • Payload
      23 kg
      122470 kg
    • Capacity passengers
      1 per.
      400 per.
    • Hardpoints
      1 qt
      2576 qt
    • Ground Speed
      96 km/h
      1500 km/h
    • Max. Speed
      640 km/h
      960 km/h
    • Сruise Speed
      52 km/h
      3087 km/h
    • Stall Speed
      40 km/h
      258 km/h
    • Landing Speed
      68 km/h
      270 km/h
    • Minimum control speed
      24 km/h
      113 km/h
    • Never exceed speed
      107 km/h
      1050 km/h
    • Fuel Capacity
      23 l
      320000 l
    • Fuel External
      142 l
      10025 l
    • Power/mass
      0 hp/kg
      23 hp/kg
    • Thrust/weight
      0 kN/kg
      3 kN/kg
    • Afterburning thrust
      29 kN/kg
      980 kN/kg
    • Total Power
      6120 hp
      9180 hp
    • Thrust
      1 kN
      1914 kN
    • Service ceiling
      8800 m
      13200 m
    • Static ceiling
      3 m
      5485 m
    • Range (Ferry range)
      1880 km
      2820 km
    • Range PTB (Ferry range)
      720 km
      10000 km
    • Сombat radius
      277 km
      7210 km
    • Endurance
      0 h
      150 h
    • Takeoff roll
      414 m
      622 m
    • Landing roll
      441 m
      663 m
    • Maximum glide ratio
      7
      43
    • Load factor from
      2 G
      9 G
    • Rate of climb
      1 m/min
      36000 m/min
    • Rate of sink
      36 m/min
      56 m/min
    • Time to altitude
      0 min
      105 min
    • Propellers
      1 qt
      8 qt
    • Prop diameter
      1 m
      6 m
    • Prop blade number
      1 qt
      8 qt
    • Guns
      3 qt
      5 qt
    • Bombs
      1 qt
      250 qt
    • Missiles
      1 qt
      24 qt
    • Rockets
      1 qt
      76 qt
    • Torpedoes
      1 qt
      4 qt
    • Bombs weight
      1200 kg
      1800 kg
    • Rockets weight
      1 kg
      48 kg
    • Number built
      0 qt
      2 qt
    • Price
      41 USD
      750000000 USD

Tupolev Tu-91

TypeAircraft
Company

Joint Stock Company Tupolev

Scheme

Low wing

Monoplane

Geometry
Length (m)
1.9
 
17.7
88.7
Height (m)
0.6
 
5.1
50.1
Wings
Wing area (m2)
1.1
 
47.5
925
Wingspan (Beam) (m)
0.1
 
16.4
95
Weights
Empty weight (kg)
8
 
8,000
276,800
Max. takeoff weight (Gross weight) (kg)
154
 
14,400
575,000
Capacity
Crew (per.)
1
 
2
112
Pilot and Observer
Speeds
Max. Speed (km/h)
25
 
800
28,165
Power
Total Power (hp)
0.4
 
7,650
60,000
1 powerplant
Performance
Service ceiling (m)
0.6
 
11,000
161,544
Range (Ferry range) (km)
4
 
2,350
40,700
Takeoff roll (m)
20
 
518
3,200
Landing roll (m)
20
 
552
2,570
Combat
Guns (qt)
1
 
4
18
2 × 23mm (0.91 in) NR-23 cannon with 100 rounds each; 2 × 23mm (0.91 in) NR-23 cannon
Bombs weight (kg)
2
 
1,500
39,000
of bombs, rockets or a single torpedo
Stat
Number built (qt)
0
 
1
43,000
Introduction 1954
First flight 17.05.1955

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