CG with EDF vs Prop

[Hineybadger]

Does anyone know if the CG changes when going from a Prop to an EDf? Say mounting a fuselage EDF on the Simple Cub for example.

 

[Hai-Lee]

The CG or balance point is a function of the wing Centre of lift and the type of aircraft, (tailless, canard, or conventional_. What makes up the weight is irrelevant.

The balance point on a wing is the same regardless if you use an EDF, a tractor setup, a pusher setup, or use the wing in a glider.

Have fun!

 

[Merv]

I agree with @Hai-Lee, the CG will not change.
However, if you move the location of the thrust, that is if you put the EDF on top of the fuse, your thrust angle will change.

 

[Hineybadger]

The CG or balance point is a function of the wing Centre of lift and the type of aircraft, (tailless, canard, or conventional_. What makes up the weight is irrelevant.

The balance point on a wing is the same regardless if you use an EDF, a tractor setup, a pusher setup, or use the wing in a glider.

Have fun!

Thanks for the reply. Very informative!