Electric Motor Bixpy Jet SUP Kayak

This is a listing for the bixpyjet electric motor, designed for use with SUPs and kayaks.
I purchased it about 4 years ago and used it about 10 times, for approximately 1 hour each time.
I had to give up SUP due to severe seasickness.

As shown in Photo ① (charging) and Photo ② (operation), it can be used without any problems.
It seems the next model was released shortly after I bought this one, so I believe it's from an early production run.
The power is amazing! Even on a 10ft SUP, it provided great assistance by moving forward steadily even in strong winds.

Important Notes As indicated in Photo ③, when connecting the connector, there is a protrusion at the location marked with a white indicator on the cover. You must align this with the corresponding part on the main unit before inserting it; otherwise, it will not fit. Forcing it in may break the terminals, and forcing it to rotate more than 180° can cause malfunction. Please be aware of this.
Photo ④ When attaching parts to the propeller body and fin, loosen the two screws on the blue part with a screwdriver. A spring is inside, so it may suddenly pop out! The Phillips screws are small, so be careful not to lose them.
Before use, please check the official website's FAQ for instructions on how to use it.

The parts for attaching the SUP fin are only those shown in the photos. If you need additional parts, please purchase them from the official website.
I have attached a guard to the propeller to prevent seaweed and debris from getting caught. It seems this guard slightly reduces the propeller's power. I will include the initial guard, a spare propeller, and grease.
The parts are placed under the plastic frame, so please check them upon arrival.