Pues el Tu154...
Manufacturer Tupolev
Type Tu-154M
ICAO Code T154
Passenger capacity 169
Normal/Econ Cruise Speed 470 kt
Range 2900 nm
Dry Operating Weight 55300 kg
Max Zero Fuel Weight 74000 kg
Max Take Off Weight 104000 kg
Cargo Space 18000 kg
Number of Engines 3
Manufacturer Tupolev
Type Tu-154B2
ICAO Code T154
Passenger capacity 164
Normal/Econ Cruise Speed 470 kt
Range 2500 nm
Dry Operating Weight 50300 kg
Max Zero Fuel Weight 72000 kg
Max Take Off Weight 98000 kg
Cargo Space 18000 kg
Number of Engines 3
Son los dos modelos que he encontrado. Sacado de flynet(no está mal... siempre y cuando uses el FS)
Y el IL-86...
Manufacturer Ilyushin
Type IL-86
ICAO Code IL86
Passenger capacity 234
Normal/Econ Cruise Speed 483 kt
Range 2731 nm
Dry Operating Weight 116250 kg
Max Zero Fuel Weight 158400 kg
Max Take Off Weight 208000 kg
Cargo Space 42000 kg
Number of Engines 4
Este difiere un poco que lo que tú has puesto. A saber quién de los dos tiene razón