Prop for 20' MA

ricknewman · #1 06-22-2011, 02:53 PM

Just really got to stretch out my boat this past week. A 20' MA with 150 Yam 2 stroke. With two guys and 30 gallons of fuel she would only turn 5200 with a 17 pitch prop? I can't believe I have to go to a 15. What are you guys running on your 20 MA's?

eggsuckindog · #2 06-23-2011, 10:50 PM

First on the trailer move the motor to neutral trim - get a yeardstick or some long striaght edge and see where the Cav palte is in relation to the hull bottom - should be at least 1" above and shoiuld be a bit higher. Then start with props, you should be able to swing a 17, but your not far off

ricknewman · #3 06-27-2011, 05:06 PM

Thanks Dog, I didn't think about that. I'll check it out.