Prop question

[jlr3rd1]

my sv wont come out of the water with the grimracer 40-52/3 prop?? but with the octour 440/3 it comes right out???? but now running a cf 45 prop :)

[scooterP]

I really like the Grim 42x55 two blade. The boat will literally jump out of the water if that is your thing..... No cavitation at all unless you would were just putting around.......which is not what this boat was build for......

[jlr3rd1]

no at wide open throttle the boat never comes out of the water?? i tried 2 different sv s ,no luck either time ? and running 2s 7 cell 3700 zippys lipo!!!