@CaesiciusPlanes You can get versions of gliders that has either jets, props, or electrical engines. If they aren't able to find any lift they use these engines to fly back home. Often these engines are built in the plane fuselage, and then lifted out if needed. My plane here has a front engine sustainer that is a electrical motor with propellors that fold to the side. For your reference, try to google these planes so you can see it.
Fuel motor in fuselage: ASK-21 Mi
Electrical motor in fuselage: ASG-32 El
Jet motor in fuselage: JS-1 Jet
Front electrical sustainer: Silent electro 2
@CaesiciusPlanes You can get versions of gliders that has either jets, props, or electrical engines. If they aren't able to find any lift they use these engines to fly back home. Often these engines are built in the plane fuselage, and then lifted out if needed. My plane here has a front engine sustainer that is a electrical motor with propellors that fold to the side. For your reference, try to google these planes so you can see it.
Fuel motor in fuselage: ASK-21 Mi
Electrical motor in fuselage: ASG-32 El
Jet motor in fuselage: JS-1 Jet
Front electrical sustainer: Silent electro 2
Hope this helps you out.
@MrSharp Thank you so much! :)