I needed ~1050 watts of power to foil at 17km/h with my 1250cm² front wing and 80kg rider + board/ battery etc.
You can improve stiffness/ harden/ polish etc. the propeller further more as it is very thin, nut it will also work like it is. Printed in PETG.
I used a 40mm stainless steel rod with 3mm diameter for connection from propeller to motor.
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