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P39 with coaxial reverse propeller

90 endless271828  3.0 years ago

??????I like the rear engine design of P39. This is an improved model of it, which adopts the design of coaxial reverse propeller.

General Characteristics

  • Created On Windows
  • Wingspan 46.3ft (14.1m)
  • Length 35.9ft (11.0m)
  • Height 13.3ft (4.0m)
  • Empty Weight 6,762lbs (3,067kg)
  • Loaded Weight 9,175lbs (4,162kg)

Performance

  • Horse Power/Weight Ratio 0.261
  • Wing Loading 34.9lbs/ft2 (170.5kg/m2)
  • Wing Area 262.7ft2 (24.4m2)
  • Drag Points 4571

Parts

  • Number of Parts 84
  • Control Surfaces 8
  • Performance Cost 489