I won this at our club christmas party. Its too long for my current project.
I have a video of me testing it on 5S after taking it apart, checking magnets, adding loctitie on the screws. On 5S all I had was the 15X7....it should be about a 16X8 on 5S and a 15X7 on 6S. You can run it on 4S, but you would need a 17X8 prop. I didnt have a 6S at the house, so I took it to the field and borrowed a friends 6S...we ran it for a minute and it didnt get warm at all on a 15X7 prop. We got 55A and 1243W. The video below is on 5S.
Someone is getting this motor tonight. I need a few extra dollars in my paypal to get the the motor I need. The price is $35 OBO shipped Conus and I usually ship the next day. Any offers below the $35, I wont make a decision on until 10PM EST. First one that gives me the full $35 takes it. This is only for PAYPAL payments though.