I have a foki sx evo with a feiagio 380 motor and a jeti 70A brushless esc with opto. The problem I've got is that when i run my boat the engine stops when I try to run at full speed.
I tested everything on land and I get the motor to run att full speed when the prop is out of the water but as soon as its in the water i can never get full speed, does anyone know why this happens?