2013 Ec250 wiring

[Dan]

Hi all. I?m hoping for a little bit of help if that?s possible. I recently bought the ec250 and I?m trying to figure out some of the wiring. It looks like a previous owner has stripped all switchgear and just taped all wires up basically Meaning none of the lights work. I wouldn?t mind being able to get these wired back up somehow but I?m wondering where they would originally have got power from.
Am I right I?m thinking that as it?s a kickstart only model it wouldn?t have been to a battery? If not does anybody know where else it needs wiring took? Thanks.