One seater mini electric jet boat

[Eluder]

Hey all, for some time now i have been toying with the idea of building a one seater electric jet boat. Recently i cam across this youtube video and its the perfect craft that i want to build.

I have been trying to find as much information as possible e.g motor size, esc, battery, Jetdrive size. But i am not having much luck. So i am wondering if anyone has seen this boat before and if anyone knows any more about it?

 

[Hillhater]

Is it this one .?….

Boat Kart: AdmitJet Electric Jet Ski Aqua Go Kart For Sale

Experience exhilarating water sports with the eco-friendly Aqua Go Kart. This Boat Kart merges the thrill of Go Kart Boat and Jet Ski Go Kart. Outpace traditional jet karts with its electric power system. Discover high-speed adventures on water with this top-rated Aqua Kart for sale today!

www.admitjet.com

15 kW motor
72 v, 5.1 kWh battery
52 km/h
$5000 +/-?

 

[memy]

I have been following a few youtube builders of jets for a while YOUNGSTERS JETS worth a look.
Jet Surfboards as well.
The reality is it takes a lot of power to drive a boat at speed. Battery won't take long to deplete.
I have a SS motor (56123 KV500) that I hope to run high volts and gear down onto a 80mm 3D printed jet.
A example of this motor on youtube, direct drive on 60mm jets

He has issues with amps.
Maybe a kayak or build a mini max seaflea.
Once you do your power calculations against your run time it is hard to justify a high speed project. Where will you recharge it between runs?

 

[Quinc]

Most of these jetboats use a jetski drive train. Once you get the miniboat (can buy kits for any size boat) you will need to mount a jetski pump and motor. I would recommend a yamaha 155mm pump because they are great and cheap. This thread may help you grasp how to setup.

Electric standup jetski build

Built this over the winter with my 8 year old. He took every nut and bolt off the ski and did the fiberglass! So please give him a like and sub on youtube. :) Couple things I could use some help with. My Ant bms/battery only charges to 4.158 per cell. Any tips on getting it to charge up to the...

www.endless-sphere.com