Power cut off on foil assist

efoils – Electric Hydrofoil Surfboards
1

Hi everyone
I am Kafi from canary islands
I built a foil assist with
-flipsky 6384 with 2 blades propeller
maytech esc 160A waterproof
12S4P molicel p45b battery
I still have radical power cut when I stand up on the board , especially when its a bit choppy
can’t find the solution¨¨
need some advices
Thanks a lot

2

You say especially when its a bit choppy. Sounds like a loose contact. First of all I would check all connections.

3

Or is it about venting the prop?
For me the change to the foildrive 3 blade prop changed this.

4

What are the motor current settings? Can you read errors via the remote control or have some sort of logging?
For your ESC check if they recommend keeping on the slow ABS.

5

Hi , thanks for your details , I will try a 3 blades soon

6

Thanks , I can’t see the current , I know the esc is 180 A , I have been trough the control of esc but all seems ok

7

Ok, hard to help if you dont give details :slight_smile: