for fun while waiting to do an efoil, I printed this:
F4125 300Kv Motor
150 amp esc
lipo 6s 3300mha
after my tests, I get:
speed 5/6 km/h
autonomy of 4 minutes at full speed
I did not expect to have a higher speed with this configuration, but more autonomy … because even if I put a 10A battery, I would not be able to reach 15/20 minutes (what I am looking for in autonomy )
Subsequently if I manage to improve this set, I would put bigger batteries.
So, according to you how can I have more autonomy?
by completely changing the design of the cage, of the propeller? The cage seems very big to me lol