СКБ-2 МАИ: Х-4
SKB-2 MAI: X-4

General data

Producer info

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Data sources

Names and dates
Market original model designation
Х-4
Market model designation (english translation or spelling)
X-4
Date of prototype completion
1973
Country of manufacture
Russia
Config info
Rotorcraft typeHelicopter
Config
No translation available for: triple_r
Cabin and cockpit
Maximum number of people onboard
1
Main rotor
Main rotor diameter (System no.: 1)
1.10
m
Main rotor diameter (System no.: 2)
1.10
m
Main rotor diameter (System no.: 3)
1.10
m
Number of blades (System no.: 1)
4
Number of blades (System no.: 2)
4
Number of blades (System no.: 3)
4
Powerplant
Engine model
Дружба
Engine model (english translation or spelling)
Friendship
Number of engines
12
Total maximum power
84
HP
0.0376