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Start | einkel | HD.21


General information


Manufacturereinkel
ModelHD.21
ModificationHD.21
CountryGermany
Years1924
TypeOther
Main rotor diameter-
Tail rotor diameter-
Wingspan10.60 m
Length7.25 m
Height3.05 m
Wing area27.80 m2
Zero fuel weight-
Empty weight680 kg
Maximum takeoff weight-
Normal takeoff weight980 kg
Flight duration-
Engine1 Mercedes D.I
Power1 x 100 HP
Thrust-
Maximum speed135 km/h
Cruising speed115 km/h
Rate of climb-
Practical range-
Service ceiling-
Hovering ceiling-
Crew2
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