Шевко С. В.
Shevko S. V.

General data

Producer info

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Names and dates
Project start date
1989
Country of manufacture
Ukraine
People involved
Sergey Shevko {Сергей Шевко}Constructor
Config info
Rotorcraft typeHelicopter
Config
Single rotor
Way of counteracting main rotor torque
Tail rotor
Weights
Maximum Takeoff Weight (MTOW)
105
kg
Manufacturers empty weight (MEW)
25
kg
Cabin and cockpit
Maximum number of people onboard
1
Main rotor
Cyclic control
Tilting rotor shaft
Main rotor diameter
5.50
m
Main rotor direction of rotation
Counterclockwise
Main rotor angular speed
520
rpm
Number of blades
2
Tail rotor
Tail rotor type
Classic tail rotor
Tail rotor diameter
0.90
m
Tail rotor direction of rotation
Counterclockwise
Tail rotor angular speed
2600
rpm
Number of blades
2
Powerplant
Engine model
Vikhr-30 / RMZ-640 Buran
Engine type
Piston
Total maximum power
15
HP
Angular speed at max power
5000
rpm
Performance
Maximum horizontal flight speed (Vh)
60
km/h
Best rate of climb
2.50
m/s
Miminum rate of descend in autorotation
3
m/s
Maximum flight endurance
1
h
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