RE: Aeroworks Yak 54
Go to the Giant forum and follow the thread on the AW 50cc Yak there. This has been a hot topic. I saw one fold in person, but fortunately didn't fail the motor box or fuse. Repaired the damage and flew again the next morning. I did a gear mod on mine build using the same techniques we used to repair the busted gear area on my friend's plane. Plan to maiden next week.
Doug