Prop Help

[dtacmed]

I just installed a Leopard 4082 1600 in a Pursuit. I have X 442, X445,X645 and a M445 props. I'm trying to learn props which of these would be the best starting prop and the main differences in these. Thanks any information is greatly appreciated.

[785boats]

Hard to say without knowing what voltage you intend to run. 4s? 5s? 6s?
Also, what make & size ESC would be helpful.

[dtacmed]

Sorry meant to add that info 6s 150-6-20 150A Opto Navy Competition Brushless ESC with Capacitor Bank

[Peter A]

Easy, start with the 442, run, time your runs, check temps etc, go up one size at a time. You will only find the best prop for your setup by testing. It also depends whether you will be racing, sport running or zoom zoom. A 150A esc is not real big if you are after speed.

[785boats]

As Pete says. Start with the 442.
When you have it all trimmed out & running well on that, the 445 will be the next to try. It will be a shorter run time though.
Another great prop on that boat with those revs if you are running oval laps it the X440/3 blade.

[dtacmed]

What about the M 445 and the X 645 how or would they play in on this set up ?

[785boats]

For sure you can try them all.
Just watch the temps & run times. Check every minute. while dialing in the boat.