Members Whiteriver Posted July 4, 2017 Members Posted July 4, 2017 What would suggestions be for the optimum performance---mainly speed-for a 20hp Honda on a 20ft Supreme L48? It currently has the standard 9.25 X 9 pitch 4 blade. The boat gets up out of the water fine and no cavitation, but top speed is lacking somewhat...I've run 2 of the the same set ups, however, the other was on a 20 ft 48 inch bottom Shawnee. Anyone have any input on which prop might add a little more speed?
JF660R Posted July 5, 2017 Posted July 5, 2017 Talk to John's Hot Props in Ozark. https://www.facebook.com/pages/Nocturnal-FabWorx/346443168872812 Like Nocturnal FabWorx on Facebook
fishinwrench Posted July 5, 2017 Posted July 5, 2017 To choose the best prop you need to know what your top end RPM's are. The best prop is one that gets you out of the hole and still allows the motor to run between 5000 - 5500 RPM's at full throttle.
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now