Dynali: H3 EasyFlyer Sport

General data

Producer info

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Names and dates
Market original model designation
H3
Market model designation (english translation or spelling)
H3
Original model name
EasyFlyer Sport
(...)
EasyFlyer Sports
Model name (english translation or spelling)
EasyFlyer Sport
(...)
EasyFlyer Sports
Country of manufacture
Belgium
Config info
Rotorcraft typeHelicopter
Config
Single rotor
Way of counteracting main rotor torque
Tail rotor
Weights
Maximum Takeoff Weight (MTOW)
550
kg
(...)
450
kg
Manufacturers empty weight (MEW)
280
kg
Cabin and cockpit
Maximum number of people onboard
2
Cabin width
1.30
m
External dimensions
Fuselage length
6.21
m
Fuselage height
2.50
m
Width
1.80
m
Height
2.70
m
Total length (rotors turning)
8
m
Main rotor
Main rotor diameter
7.14
m
Number of blades
2
Tail rotor
Tail rotor diameter
0.80
m
Number of blades
4
Powerplant
Engine model (option 1)
Rotax 912ULS-I
Engine model (option 2)
Rotax 914 UL
Engine type
Piston
Number of engines
1
Total maximum continuous power (option 1)
110
HP
Total maximum continuous power (option 2)
115
HP
Fuel system
Fuel type
Automotive, 95 Oct.
Fuel tank capacity
60
l
Average fuel consumption [volumetric]
20
l/h
Performance
Maximum horizontal flight speed (Vh)
155
km/h
Cruise speed (Vc)
140
km/h
(...)
145
km/h
Maximum range
440
km
(...)
350
km
Maximum flight endurance
2.50
h
(...)
3
h
0.0324