ОСКБ МАИ: МАИ-890А Авиатика
OSKB MAI: MAI-890A Aviatika

General data

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Names and dates
Market original model designation
МАИ-890А
Market model designation (english translation or spelling)
MAI-890A
Original model name
Авиатика
Model name (english translation or spelling)
Aviatika
Project start date
1990
Date of prototype completion
1994
First flight date and time
1996
People involved
K. Zhidovetsky {К. Жидовецкий}Chief design engineer
Andrei Zorin {Андрей Зорин}Project leader
Vladimir Gordienko {Владимир Гордиенко}Test pilot
Config info
Rotorcraft typeAutogyro
Config
Single rotor
Weights
Maximum Takeoff Weight (MTOW)
360
kg
Manufacturers empty weight (MEW)
195
kg
Cabin and cockpit
Maximum number of people onboard
1
External dimensions
Height
2.80
m
Front landing gear track
1.60
m
Main landing gear wheel diameter
0.30
m
Main landing gear wheel width
0.13
m
Nose landing gear wheel diameter
0.30
m
Nose landing gear wheel width
0.13
m
Control system
Lateral control
Main rotor
Longitudinal control
Elevator
Main rotor
Main rotor diameter
7.20
m
Main rotor direction of rotation
Counterclockwise
Prerotation
Yes
Number of blades
2
Main rotor blade chord
0.20
m
Main rotor blade airfoil
NACA 0012
Main rotor blade twist
0
°
Main rotor blade mass
7.70
kg
Propeller
Mode
Pushing
Propeller direction of rotation
Clockwise
Number of blades
2
Powerplant
Engine model
Rotax 582
Number of engines
1
Total maximum power
64
HP
Fuel system
Fuel tank capacity
50
l
Maximum fuel consumption [volumetric]
25
l/h
Performance
Maximum horizontal flight speed (Vh)
135
km/h
Cruise speed (Vc)
90
km/h
Minimum speed
40
km/h
Take-off distance
50
m
(...)
30
m
Landing distance
6
m
(...)
5
m
Best rate of climb
4
m/s
Maximum service ceiling
2100
m
0.1161