Counter Rotating Prop Selection??

[tanzi411]

I am building a 36" fiberglass catamaran I bought off e-bay. I am running (2) 4074 2000kv motors.

Any ideas on what counter rotating props I should use?

[TRUCKPULL]

2000kv with what power, 4S, 5s, 6S, 4S2P, 5S2P, 6S2P,

Each answer makes a difference.

Larry

[tanzi411]

i haven't bought any yet so suggestions are welcome!

[kfxguy]

Start off with an x442 should get you going. Then if your temps are ok you can move up to abc 1615's, 1715's or 1814's.

[tanzi411]

how about suggestions on the batteries though? thanks!

[Titan.]

4S fore sport boating and 5S if you wont to do a saw run.