Profile image

Simple Mini Helicopter - Twin Engine

285 BonkNi  10 months ago

Please read before flying

  • You should point the propeller in front of you behind a certain level before starting the engine.

  • When the airplane has risen to a certain level Turn the propellers forward and back to maintain balance and control.

  • When all steps are completed You can fully participate in it.

(If it's too difficult, press 7)
(Too slow? , press 5)

General Characteristics

  • Created On Windows
  • Wingspan 27.9ft (8.5m)
  • Length 26.7ft (8.1m)
  • Height 10.3ft (3.1m)
  • Empty Weight 5,594lbs (2,537kg)
  • Loaded Weight 6,171lbs (2,799kg)

Performance

  • Power/Weight Ratio 1092.44
  • Horse Power/Weight Ratio 0.405
  • Wing Loading 50.1lbs/ft2 (244.6kg/m2)
  • Wing Area 123.2ft2 (11.4m2)
  • Drag Points 4407

Parts

  • Number of Parts 49
  • Control Surfaces 4
  • Performance Cost 283