50mph on 2 3 cells possible

[fallensk8man89]

lookin to run my ekos on 2 3s packs and im just wondering which are the best props to run and how fast will i see. or do i need to run 4s to get that kind of speed?

[RivRat34]

I ran 36mm aluminum props, bullet style nuts (custom machined set screws so it doesnt come off easy) and running 3s 5500mah 30c brust packs.. I risked my $350.00 windows phone using its Speed GPS. Shows it almost hit 50mph, tho the water was very smooth glassy. it could be wrong.

[NitroVal]

I was able to get 46.9mph on 3s with the old green inrunner motors with 442 props, with absolutely no factory adjustments changed.

[JPriami]

I was in the 50's with my stock dragon saga (ekos clone) with 3S and 40mm graupner CF props.