My project is by no means invented by myself.

I love watertoys such as boats and jetskis but I also love our planet.
So what did I do?
I mixed the batteries with my favorite thing, power!

I took a gasoline engine and paired it with a generator.
That makes the electric power to have some endurance.

Using that electrical power I pump lots of water out the back using 3 electric pumps to make a waterjet.

That makes batteries and a gasoline engine, turning at it's best rate, make a watertoy that you can use with ease of mind.

The system uses a 2KW vaccum cleaner engine as a generator.
That is a universal motor with the stator field winding changed.

A weed-eater engine spins that generator at ~6500RPM generating 90 volts @ 11 AMPS or approx. 1KW of electricity. That charges a pack of Li-ION batteries.

3 electric waterpumps are connected to the battery pack, pumping about 6L/sec or 120GPM of water through a nozzle at the back propelling the wessle forward.