Which prop do I need?

lgc999

Recruit
Joined
Apr 1, 2006
Messages
2
I have an '87 Champion with an 80hp Merc. What is the recommended prop for that motor? The Champ is 15' 8" and I run in freshwater only. <br /><br />TIA!<br />Les
 

Ron G

Commander
Joined
Apr 28, 2005
Messages
2,905
Re: Which prop do I need?

Whats on it now and is what the rpm@wot??And also welcome to Iboats (thanks QC i was a little short.)
 

QC

Supreme Mariner
Joined
Mar 22, 2005
Messages
22,783
Re: Which prop do I need?

Hey Les, welcome to iboats! There is really no recommended prop for any application. Prop selection is based on results on the water with the existing rig, and what your priority is: top speed, or acceleration, or a good balance of the two.<br /><br />AS Ron has asked, you need to provide the info from your existing deal. Prop info, speed info and RPM at wide open throttle, trimmed for the maximum possible speed with a typical load. From there it can be zeroed in on. If you have never run the boat and it has no propeller, then there are others that can suggest a good starting spot. Good luck!!
 
Top