Nagler-Rolz: NR 55

General data

Producer info

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Data sources

Names and dates
Market original model designation
NR 55
Market model designation (english translation or spelling)
NR 55
Date of prototype completion
1942
Country of manufacture
Austria
People involved
Bruno NaglerDesign engineer
Otto PiskurekDesign engineer
Config info
Rotorcraft typeHelicopter
Main rotor
Number of blades
1
Powerplant
Number of engines
1
Total maximum power
40
HP
Performance
Cruise speed (Vc)
100
km/h
run time: 0.031783103942871