Here is what an underpowered h9 cap will do when not having enough speed in a turn. I have had a mvvs 1.6 gas on this plane and it just never would pull this plane worth a crap. I was making a shallow turn and down she went, straight in from about 150 ft. The engine was buried in the dirt up to the firewall. There isnt much left but if anyone needs parts off it that are still good drop me a line. I'll send them to you for the cost of the shipping. I also have a nice wing bag that my wife made for me I will sell. If interested I have pictures. Today is my birthday, what a present this was.
Jeff