Originally Posted by jsflyrv
Don't know if they are any more beefy or not, have not had any prop hold up with a good smack.
I run them on everything from my dialfonzo 450 Spyder to my
home made mini quad.
Any thing is more beefy than the 5x3x3 that you are running now.
I think the rpm and the disc load areto much for these props and there is some flutter.
Maybe I can get the C20 motor from himodel too