If that was started off a jump from a runing car then you probly do have an electric issue. I believe it's the stator that fries doing that

Got it started!

It was the hidden mystery fuse (the weird blue box fuse) located in both the front and the back of the kart. They were not easily identifiable and were tucked away pretty good.

I took it for a spin through the neighborhood and the kart looses power at low speeds and sometimes just cuts out. Once you get it going it maintains, but when you slow down it starts to sputter.

Guess I'll check the air filter and move forward from there.

check the fuel filter and fuel flow