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Start | Instytut Lotnictwa | JK-1 Trzmiel


General information


ManufacturerInstytut Lotnictwa
ModelJK-1 Trzmiel
ModificationJK-1
CountryPoland
Years-
TypeHelicopter
Main rotor diameter7.00 m
Tail rotor diameter-
Wingspan-
Length2.95 m
Height2.14 m
Wing area-
Zero fuel weight-
Empty weight140 kg
Maximum takeoff weight340 kg
Normal takeoff weight-
Flight duration15 h
Engine2 РД
Power-
Thrust2 x 12.5 kN
Maximum speed131 km/h
Cruising speed-
Rate of climb-
Practical range-
Service ceiling5500 m
Hovering ceiling-
Crew1
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