Not using 2 stroke oil. Using Mobile turbine oil. I have pushed some fresh kero through it by blowing on the vent line to the fuel tank and bypassing the solenoid. Maybe this will loosen it up enough to turn over. I'll keep trying it for the next few days and see if I can get it to work. I don't want to have to take it apart. I'll try the higher voltage from a receiver pack as you suggest. See what happens.
Terry