maxs

hi
i have a large 50" boat twin counter 1 1/2 three blade props i would like to get more speed some one said i should go with 2" props is this true
thanks maxs

Justaddwata

My Feedback: (3)

If you could let us know the type of boat and type of power we could give a better recommendation

mfr02

Finding the best prop to get the best out of the motor available is a bit of a black art. Often, bigger props put a heavier load on the motor which is then unable to spin up to speed. What is needed is a faster moving column of water rather than just shifting more water, so, counter-intuitively, smaller props might be better. It could also be that the props fitted are the best for the motors, in which case, any change will not be for the better.

Tachikaze

Really need to see the boat and what motors you have.

TCHedOff

And then there is trying to add more cup to your existing props; or try same diameter or slightly small prop w/greater pitch.....

maxs

hi
its a deep vee hull scatch build two 800 can motors 2 12 volt batterys 2 esc