The ULPower Aerobatic engines…

One of the great things about ULPower Aero Engines is the ability to have each of the different engines fitted as an aerobatic model.  But how does that work?  Well, a quick visit to the ULPower training centre made it all a lot clearer.

Because the ULPower engine is ECU controlled, there is no need to worry about carburettors when inverted… and because it is air cooled, there is no need to worry about losing coolant… BUT there is a need to make sure that the oil system is able to function whilst upside down (or any of the other angles that you might use when flying aerobatics with this engine!)