in the aircraft.cfg - [WEIGHT_AND_BALANCE] Section

you can assign the weight (payload) stations

Be vewy vewy careful ...  (read in an Elmer Fudd voice)

this is from the default c.208 file:


max_number_of_stations = 50 

station_load.0  = "170.0,  -11.3, -1.5,   0.0, Pilot"              // Weight (lbs), longitudinal, lateral, vertical positions from datum (feet)
station_load.1  = "170.0,  -11.3,  1.5,   0.0, Passenger 2"        // Weight (lbs), longitudinal, lateral, vertical positions from datum (feet)
station_load.2  = "160.0,  -13.9, -2.0,   0.0, Passenger 3"        // Weight (lbs), longitudinal, lateral, vertical positions from datum (feet)
station_load.3  = "160.0,  -13.9,  2.0,   0.0, Passenger 4"        // Weight (lbs), longitudinal, lateral, vertical positions from datum (feet)
station_load.4  =   "0.0,  -18.8, -2.0,   0.0, Passenger 5"        // Weight (lbs), longitudinal, lateral, vertical positions from datum (feet)
station_load.5  =   "0.0,  -18.8,  2.0,   0.0, Passenger 6"        // Weight (lbs), longitudinal, lateral, vertical positions from datum (feet)
station_load.6  = " 50.0,  -21.0,  0.0,   0.0, Cargo Zone 3"       // Weight (lbs), longitudinal, lateral, vertical positions from datum (feet)
station_load.7  =  "25.0,  -23.5,  0.0,   0.0, Cargo Zone 4"       // Weight (lbs), longitudinal, lateral, vertical positions from datum (feet)
station_load.8  =   "0.0,  -25.6,  0.0,   0.0, Cargo Zone 5"       // Weight (lbs), longitudinal, lateral, vertical positions from datum (feet)
station_load.9  =   "0.0,  -27.5,  0.0,   0.0, Cargo Zone 6"       // Weight (lbs), longitudinal, lateral, vertical positions from datum (feet)
station_load.10 =   "0.0,   -9.9, -5.3,  -6.5, Left Baggage"       // Weight (lbs), longitudinal, lateral, vertical positions from datum (feet)
station_load.11 =   "0.0,   -9.9,  5.3,  -6.5, Right Baggage"      // Weight (lbs), longitudinal, lateral, vertical positions from datum (feet)