In the Aerofly FS 2 there are a handful of different engines to propel an aircraft. There are engines that drive propellers through a driveshaft and there are jet-engines that directly create a thrust.

Jet stream engines compress air, mix it with fuel, burn it in a combustion chamber and accelerate the hot gases through turbine blades. There are numerous ways to create such an engine and each has their own characteristics. In the Aerofly FS 2 the following jet stream engines are implemented:

• jet_engine
• turbofan
• turbojet