The Angel was designed as an Electric model, but now has the facility to put an IC in it, I did this mod for a pal of mine when they first came out, but SebArt responded to the fact that a lot of people where doing this mod themselves and came out with a conversion kit, one thing about the Angel is its designed to fly not arrive on Terra Firma at a great rate of knots, mind you I have had mine for over 200 flights without incident, and yes its electric and it has been used by a pal to do his B, and he passed.

Mike