[Vasya]

Бета версия фм морского Айчи:
https://www.valka.cz/Aici-H9A1-t28762

[Aircraft]
  Type 2
  Crew 5
  Wingspan 24.0
  Length 16.95
  Seaplane 1
  Canard 0
  Jet 0
  JetHiV 0
[Mass]
  Empty 4900.0
  TakeOff 7500.0
  Oil 160.0
  Fuel 1985.0
[Controls]
  CAileron 1
  CAileronTrim 1
  CElevator 1
  CElevatorTrim 1
  CRudder 1
  CRudderTrim 1
  CFlap 1
  CFlapPos 3
  CDiveBrake 0
  CInterceptor 0
  CEngine 1
  CVectoredThrust 0
  CStabilizer 1
  CUndercarriage 0
  CLockTailwheel 0
  CArrestorHook 0
  CWingFold 0
  CCockpitDoor 0
  CAileronThreshold 300.0
  CRudderThreshold 300.0
  CElevatorThreshold 400.0
  DefaultAileronTrim 0.000
  DefaultElevatorTrim -0.035
  DefaultRudderTrim 0.08
[Squares]
  Wing 63.3
  Aileron 3.8
  Flap 6.0
  Stabilizer 4.0
  Elevator 3.2
  Keel 3.0
  Rudder 2.1
  Wing_In 13.4
  Wing_Mid 11.5
  Wing_Out 6.75
  FuselageCxS 0.0
  AirbrakeCxS 0.0
[Arm]
  Aileron 7.6
  Flap 3.0
  Stabilizer 6.4  
  Elevator 7.4
  Keel 6.2
  Rudder 7.4
  Wing_In 3.4
  Wing_Mid 6.0
  Wing_Out 9.75
  Wing_V 4.0
  GCenter 0.08
  GCenterZ -0.05
  GC_AOA_Shift 0.40
  GC_Flaps_Shift 0.20
//  GC_Gear_Shift -0.50
[Toughness]
  AroneL 100
  AroneR 100
  CF 3000
  Engine1 500
  Engine2 500
  Engine3 500
  Engine4 500
  GearL2 400
  GearR2 400
  Keel1 400
  Keel2 400
  Nose 600
  Oil 600
  Rudder1 300
  Rudder2 300
  StabL 600
  StabR 600
  Tail1 1600
  Tail2 1600
  Turret1B 200
  Turret2B 200
  Turret3B 200
  Turret4B 200
  Turret5B 200
  Turret6B 200
  VatorL 300
  VatorR 300
  WingLIn 1000
  WingLMid 900
  WingLOut 600
  WingRIn 1000
  WingRMid 900
  WingROut 600
  Flap01 100
  Flap02 100
  Flap03 100
  Flap04 100
[Engine]
  Engine0Family Nakajima_DAS_JAPAN:AichiH9A_FM
  Engine0SubModel Nakajima-Kotobuki-42/Aichi_H9A
  Engine1Family Nakajima_DAS_JAPAN:AichiH9A_FM
  Engine1SubModel Nakajima-Kotobuki-42/Aichi_H9A
[Gear]
  FromIni 1
  H 2.15   
  Pitch 0.5
  SinkFactor 40000.0
  WaterClipList 09101112132316173637
[Params]
  CriticalAOA 17.00
  CriticalCy 01.36
  CxCurvature 00.92
  CxStraightness 00.17
  CriticalAOAFlap 16.50
  CriticalCyFlap 01.80
  SpinTailAlpha 17.00
  SpinCxLoss 0.07
  SpinCyLoss 0.03
  Vmin 160.0
  Vmax 305.0
  VmaxAllowed 580.0
  VmaxH 317.0
  HofVmax 3000.0
  VminFLAPS 110.0
  VmaxFLAPS 260.0
  Vz_climb 4.5
  V_climb 180.0
  T_turn 30.0
  V_turn 340.0
  K_max 11.0
  Cy0_max 0.22
  FlapsMult 1.0
  FlapsAngSh 12.0
  G_class_coeff 20.0
  G_class 9.6
  ReferenceWeight -36.00
  Range 1400.0
  CruiseSpeed 222.0
  SensYaw 0.32
  SensPitch 0.40
  SensRoll 0.22
[Polares]
  lineCyCoeff 0.0875
  AOAMinCx_Shift 0.36
  Cy0_0 0.30
  AOACritH_0 17.0
  AOACritL_0 -16.0
  CyCritH_0 1.36
  CyCritL_0 -0.87
  CxMin_0 0.028
  parabCxCoeff_0 4.3E-4
  Cy0_1 0.85
  AOACritH_1 15.0
  AOACritL_1 -20.0
  CyCritH_1 1.70
  CyCritL_1 -0.70
  CxMin_1 0.096
  parabCxCoeff_1 5.7E-4
  parabAngle 5.0
  Decline 0.010
  maxDistAng 35
  draw_graphs 0
  mc3 -18.866,-18.093,-11.524,-12.402,-6.4575,-32.2,-65.646,-1.4014
  mc4 46.156,50.771,46.156,256.62,81.767,256.62,500.08,21.532
  mm 0.637,0.698,0.748,0.748,0.742,0.686,0.634,0.603
  mz 0.242,0.229,0.203,0.09,0.107,0.095,0.083,0.096
[SOUND]
  Engine Std

Мотор Котобукы-42.

[Nakajima-Kotobuki-42/Aichi_H9A]    
  Autonomous 1
  Cylinders 9
  Carburetor 3
  Extinguishers 4    
  Direction Right 
  Type Radial     
  EngineAcceleration 4.5
  HorsePowers 720.0
  BoostFactor 1.0
  EngineI 1.0   
  TowFactor 1.0
  cMix 2
  MixerType 1
  MixerAltitude 4000
  cProp 0  
  PropMass 130.0  
  RPMMin 400
  RPMNom 2600.0
  RPMMax 2600.0
  RPMMaxAllowed 3000.0
  Reductor 0.68  
  PropDiameter 2.95           
  PropAnglerType 1
  PropAnglerSpeed 0.09
  PropAnglerMinParam 1733.42
  PropAnglerMaxParam 2600.0
  PropPhiMin 22.0 
  PropPhiMax 42.0 
  PropAoA0 5.0
  Voptimal 300.0
  cCompressor 0
  CompressorType 1
  CompressorSteps 1
  CompressorPAt0 0.40  
  CompressorRPMCurvature 4.0
  CompressorPMax 1.15
  CompressorAltitude0 2600.0
  CompressorMultiplier0 1.1055555
  CompressorBaseMultiplier0 1.1055555
  CompressorRPMP0 800.0  
  CompressorRPMPMax 2600.0
  CompressorMaxATARPM 1.15
  CompressorSpeedManifold 0.65
  CompressorRPM0 400
  CompressorATA0 0.50
  CompressorRPM1 1000
  CompressorATA1 0.60
  CompressorRPM2 1200
  CompressorATA2 0.64
  CompressorRPM3 1800
  CompressorATA3 0.86
  CompressorRPM4 2400
  CompressorATA4 1.10
  CompressorRPM5 2600
  CompressorATA5 1.15    
  DisP0x 2600
  DisP0y 0
  DisP1x 0
  DisP1y 50 
  TESPEED 0.021
  TWATERMAXRPM 195
  TOILINMAXRPM 70
  TOILOUTMAXRPM 85
  MAXRPMTIME 600
  MINRPMTIME 999
  TWATERMAX 235
  TWATERMIN 140
  TOILMAX 105
  TOILMIN 40

Поляра списана с профиля НАСА 23015/16 + 3.5 градуса заклинение крыла.
Поднятие стабилизатора(на фото он тоже задран) на 3.5 градуса будет компенсировать большое Су_0.
Площади и плечи пересчитаны на глаз - плюс-мину чуть-чуть.
Чертежей не нашёл, только наброски.
------------------------
Глаза отрубились, попробую завтра потестить Сааб и Айчи.