[fltsim.0]
title=yak-52
sim=Yak52_v1
model=\01
panel=
sound=
texture=\01
kb_checklists=
ui_manufacturer=Yakovlev
ui_type=Yak-52
ui_variation=w/o VC
atc_heavy=0
atc_id=
atc_airline=
atc_flight_number=
description=Trainer and sports planes created in Bureau of the General designer and academician A. Yakovlev are widely known all over the world. Tens thousand pilots, having taken possession on these machines by secrets flight skill, have received "the permit in the sky ".
 Yak-52 is intended for training of the pilots. The modern achievements of air science have allowed creating the machine with the excellent characteristics. The plane is simple in management.  Flying is quite accessible to the beginning pilot, but at the same time large safety factor, high installed power per employee and excellent management efficiency enable the skilled sportsman to carry out on Yak-52 the most difficult figures direct and opposite aerobatics.


[fltsim.1]
title=yak-52_1st
sim=Yak52_v1
model=\02
panel=
sound=
texture=\02
kb_checklists=
ui_manufacturer=Yakovlev
ui_type=Yak-52
ui_variation= with VC(1st) 
atc_heavy=0
atc_id=
atc_airline=
atc_flight_number=
description=Trainer and sports planes created in Bureau of the General designer and academician A. Yakovlev are widely known all over the world. Tens thousand pilots, having taken possession on these machines by secrets flight skill, have received "the permit in the sky ".
 Yak-52 is intended for training of the pilots. The modern achievements of air science have allowed creating the machine with the excellent characteristics. The plane is simple in management.  Flying is quite accessible to the beginning pilot, but at the same time large safety factor, high installed power per employee and excellent management efficiency enable the skilled sportsman to carry out on Yak-52 the most difficult figures direct and opposite aerobatics.


[fltsim.2]
title=yak-52_2nd
sim=Yak52_v1
model=\03
panel=2
sound=
texture=\02
kb_checklists=
ui_manufacturer=Yakovlev
ui_type=Yak-52
ui_variation=with VC(2nd) 
atc_heavy=0
atc_id=
atc_airline=
atc_flight_number=
description=Trainer and sports planes created in Bureau of the General designer and academician A. Yakovlev are widely known all over the world. Tens thousand pilots, having taken possession on these machines by secrets flight skill, have received "the permit in the sky ".
 Yak-52 is intended for training of the pilots. The modern achievements of air science have allowed creating the machine with the excellent characteristics. The plane is simple in management.  Flying is quite accessible to the beginning pilot, but at the same time large safety factor, high installed power per employee and excellent management efficiency enable the skilled sportsman to carry out on Yak-52 the most difficult figures direct and opposite aerobatics.


[General]
atc_type=
atc_model=
performance=Cruise Speed\n\n270 Kph\n\nEngine\n360Hp \n\nPropeller\nTwo bladed constant speed\n\nMaximum Range\n1,569 nm            2,906 km\n\nService Ceiling\n10,000 feet\n\nFuel Capacity\n120 Ltrs\n\nMaximum Gross Weight\n5,524 lb             2,509 kg        \n\nLength\n29 ft, 10 in          9.09 m\n\nWingspan\n30' 6 \n\nHeight\n9 ft, 9 in              2.97 m\n\nSeating              2\n\nUseful Load\n1,613 lb                732 kg


[WEIGHT_AND_BALANCE]
max_gross_weight = 2880.000
empty_weight = 2240.000

reference_datum_position     = 0.000, 0.000, 0.000
empty_weight_CG_position     = -0.800, 0.000, -0.500

max_number_of_stations = 6

           
station_load.0 =198.000000, 0.320000, 0.000000, 0.000000, Pilot          
station_load.1=198.000000, -2.600000, 0.000000, 0.000000, Station 2 


;Moments of Inertia
;empty_weight_pitch_MOI  = 4200.040
;empty_weight_roll_MOI   = 2718.640
;empty_weight_yaw_MOI    = 5291.040
;empty_weight_coupled_MOI= 0.000
;CG_forward_limit= 1.900
;CG_aft_limit= -1.900
empty_weight_pitch_MOI  = 5000.000
empty_weight_roll_MOI   = 1064.000
empty_weight_yaw_MOI    = 2200.000
empty_weight_coupled_MOI= 0.000
CG_forward_limit= 1.900
CG_aft_limit= -1.900

[flight_tuning]

cruise_lift_scalar     =1.000
parasite_drag_scalar   =1.151
induced_drag_scalar    =1.000
elevator_effectiveness =1.000
aileron_effectiveness  =3.702
rudder_effectiveness   =0.800
pitch_stability        =1.000
roll_stability         =1.201
yaw_stability          =1.000
elevator_trim_effectiveness =0.851
aileron_trim_effectiveness  =1.000
rudder_trim_effectiveness   =1.000

[GeneralEngineData]
                    //Minimum percent throttle.  Generally negative for 
master_ignition_switch = 1  
engine_type = 0
Engine.0 = 6.230, 0.000, -0.500
fuel_flow_scalar= 1.000
min_throttle_limit =  0.0;                      //Minimum percent throttle.  Generally negative for turbine reverser

[piston_engine]

power_scalar=1.2500
cylinder_displacement= 68.900
compression_ratio= 6.300
number_of_cylinders= 9
max_rated_rpm= 2950.000
max_rated_hp= 340.000
fuel_metering_type= 2
cooling_type= 0
normalized_starter_torque= 0.350
turbocharged= 1
max_design_mp= 35.000
min_design_mp= 34.000
critical_altitude= 3000.000
emergency_boost_type= 0
emergency_boost_gain_offset= 0.000
emergency_boost_mp_offset= 0.000
fuel_air_auto_mixture= 1
auto_ignition= 0
max_rpm_mechanical_efficiency_scalar=1.212
idle_rpm_mechanical_efficiency_scalar=1.000
max_rpm_friction_scalar=1.000
idle_rpm_friction_scalar=1.000

[propeller]

thrust_scalar=0.851
propeller_type= 0 
rotation=-1
propeller_diameter= 7.870
propeller_blades= 2
propeller_moi= 9.000
beta_max= 35.000
beta_min= 15.000
min_gov_rpm= 1340.000
prop_tc= 0.100
gear_reduction_ratio= 1.250
fixed_pitch_beta= 0.000
low_speed_theory_limit= 80.000
prop_sync_available= 0 
prop_deice_available= 0 
prop_feathering_available= 0 
prop_auto_feathering_available= 0 
min_rpm_for_feather= 0.000
beta_feather= 0.000
power_absorbed_cf= 0.000
defeathering_accumulators_available= 0 
prop_reverse_available= 0.000 
minimum_on_ground_beta= 0.000 
minimum_reverse_beta= 0.000 

[contact_points]
//0  Class
        //1  Longitudinal Position        (feet)
        //2  Lateral Position             (feet)
        //3  Vertical Position            (feet)
        //4  Impact Damage Threshold      (Feet Per Minute)
        //5  Brake Map                   (0=None, 1=Left, 2=Right)
        //6  Wheel Radius                (feet)
        //7  Steer Angle                         (degrees)
        //8  Static Compression           (feet)  (0 if rigid)
        //9  Max/Static Compression Ratio
        //10 Damping Ratio               (0=Undamped, 1=Critically Damped)
        //11 Extension Time              (seconds)
        //12 Retraction Time             (seconds)
        //13 Sound Type
        //14 Airspeed limit for retraction (KIAS)
        //15 Airspeed that gear gets damage at (KIAS)
//GEAR
point.0 = 1.000, 3.94, 0.000, -4.916, 1600.000, 0.000, 0.656, 50.000, 0.1, 3.000, 0.900, 3.400, 3.400, 0.000, 152.000, 180.000   
point.1 = 1.000, -2.106, -4.451, -4.677, 1600.000, 1.000, 0.820, 0.000, 0.131, 2.5, 0.850, 4.300, 4.700, 2.000, 152.000, 200.000   
point.2 = 1.000, -2.106, 4.451, -4.677, 1600.000, 2.000, 0.820, 0.000, 0.131, 2.5, 0.850, 4.300, 4.400, 3.000, 152.000, 200.000  
//SCRAPES
point.3 = 2.000, 0.000, 15.429, -1.143, 1800.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 6.000, 0.000, 0.000
point.4 = 2.000, 0.000, -15.200, -1.200, 1800.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 5.000, 0.000, 0.000
point.5 = 2.000, 6.457, 0.000, -1.771, 1800.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 4.000, 0.000, 0.000
point.6 = 2.000, -17.257, 0.000, 0.343, 1800.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 0.000, 9.000, 0.000, 0.000
point.7= 5, -1.90, -3.250, -1.300, 1600, 0, 0.00, 50.0, 0.0,  0.0, 1.00, 1.0, 1.2, 0, 0.0, 0.0
               

static_pitch     = 2.000
static_cg_height= 4.755
gear_system_type=1                 

[gear_warning_system]
gear_warning_available = 1    //Normal
pct_throttle_limit =  0.1     //Percent throttle that activates warning
flap_limit_idle    =  0.0     //Flap angle that activates warning at idle
flap_limit_power   = 31.5     //Flap angle that activates warning at above idle

[brakes]
parking_brake = 1       //Parking brake available
toe_brakes_scale = 1.0  //Brake scalar


[hydraulic_system]
normal_pressure = 711.0    //PSI
electric_pumps  = 0         //no electric pumps
engine_map      = 1,1,0,0   //pumps on Eng1,2

[Pneumatic_system]
normal_pressure = 711.0    //PSI
electric_pumps  = 0         //no electric pumps
engine_map = 1, 1, 0, 0

[electrical]

max_battery_voltage = 24
generator_alternator_voltage = 28
max_generator_alternator_amps = 50
electric_always_available = 0

avionics_bus =      0, 5, 17
avionics =          1, 5, 17
pitot_heat =        0, 3, 17
additional_system = 0, 2, 17
starter1 =          0, 8, 17
light_nav =         0, 4, 17
light_landing =     0, 5, 17
light_panel =       0, 2, 17

[pitot_static]
vertical_speed_time_constant = 1.0              //Increasing this value will cause a more instantaneous reaction in the VSI

[exits]
number_of_exits = 2
exit_rate.0 = 0.4                               ;Percent per second


[Views]
eyepoint = 0, 0, 0           //Longitudinal, Lateral, Vertical (feet)
zoom= 0.75

[SMOKESYSTEM]
smoke.0=2.00, -1.00, 0.40, fx_smoke_w
smoke.0=2.00,  1.00, 0.40, fx_smoke_w

[LIGHTS]
//Types: 1=beacon, 2=strobe, 3=navigation, 4=cockpit, 5=landing
light.0 = 3,  -1.40, -15.5,  -0.728, fx_navred ,
light.1 = 3,  -1.40,  15.5,  -0.728, fx_navgre ,
light.2 = 3, -18.5,   0.00,  3.0, fx_navwhi ,
light.3 = 2,  -1.03, -15.5,  -0.73, fx_strobe ,
light.4 = 2,  -1.03,  15.5,  -0.73, fx_strobe ,
light.5 = 1, -15.3,   0.00,  5.5, fx_beacon ,
light.6 = 2,  -7.80,   0.00, -.45, fx_strobe ,
light.7 = 4,  0,   0.00,  1.00, fx_vclight,

[keyboard_response]
//Breakpoint speeds (knots) on the keyboard increments of control surfaces.
//Speed at which the incremenet is reduced to  1/2 and 1/8 respectively.
elevator = 200, 1000
aileron  = 200, 1000
rudder   = 200, 1000

[direction_indicators]
//1 Type: 0=None, 1=Vacuum Gyro, 2=Electric Gyro, 3=Electro-Mag Slaved Compass, 4=Slaved to another
//2 Indicator number of slaving indicator if Type = 4
direction_indicator.0=1,0

[attitude_indicators]
//Type: 0=None, 1=Vacuum Gyro, 2=Electric Gyro
attitude_indicator.0 = 1 

[turn_indicators]
//Type: 0=None, 1=Electric Gyro, 2= Vacuum Gyro
turn_indicator.0=1,1        //Turn and Bank

[fuel]
LeftMain  = -0.100, -3.600, -1.500, 12.500, 0.000
RightMain = -0.100, 3.600, -1.500, 12.500, 0.000
fuel_type = 1                                //Fuel type: 1 = Avgas, 2 = JetA
number_of_tank_selectors = 2                    
electric_pump=1

[EFFECTS]
wake=fx_wake
water=fx_spray
dirt=fx_tchdrt
concrete=fx_sparks
touchdown=fx_tchdwn_s, 1

[airplane_geometry]

wing_area               = 200.000
wing_span               = 30.500
wing_root_chord         = 6.400
wing_dihedral           = 2.000
wing_incidence          = 2.000
wing_twist              = 0.000
oswald_efficiency_factor= 1.000
wing_winglets_flag      = 0
wing_sweep              = 6.000
wing_pos_apex_lon       = 1.000
wing_pos_apex_vert      = -0.500
htail_area              = 30.780
htail_span              = 10.370
htail_pos_lon           = -12.470
htail_pos_vert          = 0.980
htail_incidence         = 1.500
htail_sweep             = 0.000
vtail_area              = 15.930
vtail_span              = 5.250
vtail_sweep             = 0.000
vtail_pos_lon           = -12.470
vtail_pos_vert          = 0.000
elevator_area           = 16.520
aileron_area            = 21.310
rudder_area             = 9.380
elevator_up_limit       = 25.000
elevator_down_limit     = 25.000
aileron_up_limit        = 22.000
aileron_down_limit      = 16.000
rudder_limit            = 27.000
elevator_trim_limit     = 12.000
spoiler_limit           = 0.000
spoilerons_available    = 0
aileron_to_spoileron_gain = 0.000
min_ailerons_for_spoilerons = 0.000
min_flaps_for_spoilerons = 0.000


[Flaps.0]

type= 1
span-outboard= 0.300
extending-time= 3.000
system_type= 2
damaging-speed= 107.000
blowout-speed= 270.000
lift_scalar= 2.000
drag_scalar= 0.200
pitch_scalar= 0.000
flaps-position.0= 0.000, 0.000
flaps-position.1= 45.000, 0.000

[Reference Speeds]

flaps_up_stall_speed    = 65.000
full_flaps_stall_speed  = 60.000
cruise_speed            = 97.000
max_indicated_speed     = 223                   //Red line (KIAS)

[autopilot]
autopilot_available= 1
flight_director_available= 1
default_vertical_speed= 700.0
autothrottle_available= 0
pitch_takeoff_ga=8.0
max_pitch=10.0
max_pitch_acceleration=1.0
max_pitch_velocity_lo_alt=2.0
max_pitch_velocity_hi_alt=1.5
max_pitch_velocity_lo_alt_breakpoint=20000.0
max_pitch_velocity_hi_alt_breakpoint=28000.0
max_bank=25.0
max_bank_acceleration=1.8
max_bank_velocity=3.00
max_throttle_rate=0.10
nav_proportional_control=9.00
nav_integrator_control=0.25
nav_derivative_control=0.00
nav_integrator_boundary=2.50
nav_derivative_boundary=0.00
gs_proportional_control=9.52
gs_integrator_control=0.26
gs_derivative_control=0.00
gs_integrator_boundary=0.70
gs_derivative_boundary=0.00
yaw_damper_gain = 0.0

[forcefeedback]
stick_shaker_magnitude=5000             ; 0 - 10000
stick_shaker_direction=0                ; 0 - 35999 degrees
stick_shaker_period=111111              ; in microseconds
gear_bump_nose_magnitude=3000           ; 0 - 10000
gear_bump_nose_direction=18000          ; 0 - 35999 degrees
gear_bump_nose_duration=250000          ; in microseconds
gear_bump_left_magnitude=2700           ; 0 - 10000
gear_bump_left_direction=9000           ; 0 - 35999 degrees
gear_bump_left_duration=250000          ; in microseconds
gear_bump_right_magnitude=2700          ; 0 - 10000
gear_bump_right_direction=27000         ; 0 - 35999 degrees
gear_bump_right_duration=250000         ; in microseconds
ground_bumps_magnitude1=1300            ; 0 - 10000
ground_bumps_angle1=08900               ; 0 - 35999 degrees
ground_bumps_intercept1=3.0
ground_bumps_slope1=0.20
ground_bumps_magnitude2=200             ; 0 - 10000
ground_bumps_angle2=09100               ; 0 - 35999 degrees
ground_bumps_intercept2=1.075
ground_bumps_slope2=0.035
crash_magnitude1=10000                  ; 0 - 10000
crash_direction1=01000                  ; 0 - 35999 degrees
crash_magnitude2=10000                  ; 0 - 10000
crash_direction2=9000                   ; 0 - 35999 degrees
crash_period2=75000                     ; in microseconds
crash_duration2=2500000                 ; in microseconds




[stall_warning]
type=1