Search filter

    • Year
      1906
      2018
    • Length
      14 m
      23 m
    • Height
      3 m
      6 m
    • Width
      1 m
      8 m
    • Diameter
      3 m
      9 m
    • Wing area
      1 m2
      925 m2
    • Wingspan (Beam)
      0 m
      95 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
      11 m
      18 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
      1382 kg
      2074 kg
    • Max. takeoff weight (Gross weight)
      2032 kg
      3048 kg
    • Loaded weight
      5 kg
      242500 kg
    • Crew
      1 per.
      3 per.
    • Useful load
      26 kg
      90700 kg
    • Payload
      362 kg
      545 kg
    • Capacity passengers
      2 per.
      4 per.
    • Hardpoints
      1 qt
      2576 qt
    • Ground Speed
      96 km/h
      1500 km/h
    • Max. Speed
      169 km/h
      255 km/h
    • Сruise Speed
      135 km/h
      203 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
      440 hp
      660 hp
    • Thrust
      1 kN
      1914 kN
    • Service ceiling
      0 m
      161544 m
    • Static ceiling
      3 m
      5485 m
    • Range (Ferry range)
      424 km
      638 km
    • Range PTB (Ferry range)
      720 km
      10000 km
    • Сombat radius
      277 km
      7210 km
    • Endurance
      2 h
      5 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
      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
      1 qt
      18 qt
    • Bombs
      1 qt
      250 qt
    • Missiles
      1 qt
      24 qt
    • Rockets
      1 qt
      76 qt
    • Torpedoes
      1 qt
      4 qt
    • Bombs weight
      2 kg
      39000 kg
    • Rockets weight
      1 kg
      48 kg
    • Number built
      144 qt
      216 qt
    • Price
      41 USD
      750000000 USD

Bristol Type 171 Sycamore

TypeHelicopter
Company

Bristol Aeroplane Company

Geometry
Length (m)
1.9
 
18.6
88.7
Height (m)
0.6
 
4.2
50.1
Rotors
Main rotor diameter (m)
1.2
 
14.8
62
Weights
Empty weight (kg)
8
 
1,728.2
276,800
Max. takeoff weight (Gross weight) (kg)
154
 
2,540
575,000
Capacity
Crew (per.)
1
 
2
112
Payload (kg)
23
 
453.6
122,470
Capacity passengers (per.)
1
 
3
400
Speeds
Max. Speed (km/h)
25
 
212
28,165
Сruise Speed (km/h)
52
 
169
3,087
Power
Total Power (hp)
0.4
 
550
60,000
1 powerplant
Performance
Range (Ferry range) (km)
4
 
531
40,700
Endurance (h)
0.0
 
3.5
150
Stat
Number built (qt)
0
 
180
43,000
Introduction 1947
First flight 27.07.1947

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