On a Catamaran hull with the now typical overhang, how do you measure the CG? measure only the hull in the water or the entire hull including over hang?
Well I trimmed the noodles and got the batteries to move forward a bit. Looks like I've got the CG at about 9' from the rear of the sponsons. Probably at about 28.5%.
I also originally built the boat using 4200mah batteries and now have 5000s. The longer battery can't be moved far enough forward w/o adding some more battery tray.
The props I tested today were M545, M447/3 & X642. The best speed was the M447/3 @ 51mph. The boat seam good under full throttle but, anything less than that and it feels like it's plowing.
Comment