Józef Tysięczny: Promyk
Jozef Tysieczny: Promyk

General data

Producer info

Pictures

Video clips

Data sources

Names and dates
Market original model designation
Promyk
Market model designation (english translation or spelling)
Promyk
Project start date
1997
Tests start date
2001
First flight date and time
2004-10-09
Country of manufacture
Poland
People involved
Jozef Tysieczny {Józef Tysięczny}Constructor, Test pilot
Config info
Rotorcraft typeHelicopter
Config
Single rotor
Way of counteracting main rotor torque
Tail rotor
Weights
Maximum Takeoff Weight (MTOW)
600
kg
Cabin and cockpit
Maximum number of people onboard
2
Cockpit seating arrangement
Side-by-side
External dimensions
Length
8.30
m
Width
2.90
m
Height
2.50
m
Landing gear type
Wheeled
Wheeled landing gear type
Main wheels in the back
Landing gear support points
3
Landing gear shock absorption type
No translation available for: ldg_shock_abs_none
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
Main rotor
Cyclic control
Swash-plate (direct)
Main rotor diameter
8
m
Number of blades
2
Tail rotor
Tail rotor diameter
1.60
m
Tail rotor angular speed
2600
rpm
Number of blades
2
Powerplant
Engine model
Honda Accord
(...)
Volga 2500 ccm
Engine model (english translation or spelling)
Honda Accord
(...)
Volga 2500 ccm
Number of engines
1
Total maximum power
115
HP
(...)
105
HP
Fuel system
Fuel tank capacity
35
l
0.1197