Strange thing after rebuild (Video inside)

[Matty]

Yup follow the lines out the tank
Should be cable tied up there near the os rear wheel

I thought that was only on the petrols?

I thought these just had the pump in the tank with a gauze on it then the filter in the engine bay.

This man speak the truth?

Though, I don't think there's a pump in the tank? But I have heard of a gauze before there. Hm.