As I can’t ride efoil in my country, I decided to build my own EPaddle (it’s also forbidden but I don’t care).
I will go for a cheap 6384 6s or 12s I do know not yet. The prop is designed with B series propeller generator.
For the cooling I planned to put the motor directly into the water but the then I saw a post from @PowerGlider (Thanks to his support) for the wet cooling.As it is winter now I will time to do it
I will fix the motor on a 3d printed fin