Correct Prop Suggestions

[MGORMAN]

Hello,

Has Anyone successfully ran a 45mm Prop 2 blade on a 5s setup with a 3656 1800kv motor with a seaking 180A ESC.? Ran a 42 had good luck everything was slightly warm. I had a 45 laying around and was just curious...Thanks

[785boats]

That really depends on the brand of the motor, its max amps rating, it's max power rating, & what voltage you are running through it.
Another major factor is what size & type of boat it is in.
Answer those questions & we could probably help.