adywan said:

No, you would not see the turbine in any of the R2 shots. Nothing was removed from the set piece in order to film these shots. Due to the angle of the shots and the lens used, it would be out of shot. As for seeing the guns, well no you certainly wouldn't see any of those as the wings are closed ( although the wings on the set were actually set to the open position and cut off mid way along the wings) . So there is nothing to fix regarding any of these.

Good to see this issue put to bed finally. :)