What just happened

[Pumpkinguy]

A week ago I was flying my 355 with naza v2 and cheap props. I was in a hover 10' above the ground and one prop snapped off at the hub. She immediately flipped upside down and landed props down. You didn't break a prop but an esc or motor likely popped. That's my bet. Have you tested esc's and motors since the crash?

 

[fltundra]

A week ago I was flying my 355 with naza v2 and cheap props. I was in a hover 10' above the ground and one prop snapped off at the hub. She immediately flipped upside down and landed props down. You didn't break a prop but an esc or motor likely popped. That's my bet. Have you tested esc's and motors since the crash?

What brand prop broke at the hub?

 

[Pumpkinguy]

9" gemfan kitchen spoon type. Only thing I could get locally and wanted to test her out. All props had stress marks by the hub. (A white line in the plastic)
I now have hq. They have way more meat near the hub