Help! What Battery For Old Fogey

[mmais68569]

I am building an Old Fogey & need to know what size battery to use. I bought this motor with the prop.
Motor
Also, how do I know which prop is the puller & which is the pusher?
Thanks Mike

 

[Ketchup]

A 3s 1300 should work fine with that. The pusher prop would sometimes have an “R” written on it near the hub, where the other numbers are. The “R” would stand for reverse (reverse direction prop).

 

[mmais68569]

WOW I tried to fly my Old Fogey yesterday on the recommended 3s 1300 & it was all over the place. Acted like it was way too much battery. Looked at the build video & Josh is flying a 2s 500 battery. That is a big difference, any other battery suggestions?
Thanks, Mike