Search filter

    • Year
      1906
      2018
    • Length
      6 m
      10 m
    • Height
      2 m
      4 m
    • Width
      1 m
      8 m
    • Diameter
      3 m
      9 m
    • Wing area
      12 m2
      19 m2
    • Wingspan (Beam)
      7 m
      12 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
      1520 kg
      2280 kg
    • Max. takeoff weight (Gross weight)
      1952 kg
      2928 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
      368 km/h
      552 km/h
    • Сruise Speed
      296 km/h
      444 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
      560 hp
      840 hp
    • Thrust
      1 kN
      1914 kN
    • Service ceiling
      5680 m
      8520 m
    • Static ceiling
      3 m
      5485 m
    • Range (Ferry range)
      1000 km
      1500 km
    • Range PTB (Ferry range)
      720 km
      10000 km
    • Сombat radius
      277 km
      7210 km
    • Endurance
      3 h
      6 h
    • Takeoff roll
      20 m
      3200 m
    • Landing roll
      20 m
      2570 m
    • Maximum glide ratio
      7
      43
    • Load factor from
      2 G
      9 G
    • Rate of climb
      388 m/min
      584 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
      1 qt
      2 qt
    • Bombs
      1 qt
      250 qt
    • Missiles
      1 qt
      24 qt
    • Rockets
      1 qt
      76 qt
    • Torpedoes
      1 qt
      4 qt
    • Bombs weight
      160 kg
      240 kg
    • Rockets weight
      1 kg
      48 kg
    • Number built
      3652 qt
      5480 qt
    • Price
      41 USD
      750000000 USD

Yakovlev Yak-11

TypeAircraft
Company

SC A.S. Yakovlev Design Bureau

Scheme

Low wing

Monoplane

Geometry
Length (m)
1.9
 
8.2
88.7
Height (m)
0.6
 
3.3
50.1
Wings
Wing area (m2)
1.1
 
15.4
925
Wingspan (Beam) (m)
0.1
 
9.4
95
Weights
Empty weight (kg)
8
 
1,900
276,800
Max. takeoff weight (Gross weight) (kg)
154
 
2,440
575,000
Capacity
Crew (per.)
1
 
2
112
student and instructor
Speeds
Max. Speed (km/h)
25
 
460
28,165
Сruise Speed (km/h)
52
 
370
3,087
Power
Total Power (hp)
0.4
 
700
60,000
1 powerplant
Performance
Service ceiling (m)
0.6
 
7,100
161,544
Range (Ferry range) (km)
4
 
1,250
40,700
Endurance (h)
0.0
 
4.2
150
Dynamic Performance
Rate of climb (m/min)
1.9
 
486
36,000
Combat
Guns (qt)
1
 
1
18
nose-mounted machine gun, either 12.7 mm UBS or 7.62 mm ShKAS
Bombs weight (kg)
2
 
200
39,000
on two underwing racks
Stat
Number built (qt)
0
 
4,566
43,000
Introduction 1946
First flight 10.11.1945
Stop production 1962

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