Your response seems a little Snarky.
if you check my original post it asked for assistance with common issue.
The general thoughts were a bad earth to the front of the bike.
For some reason Uk 2007 xb12s don’t have earths to the front. But to the rear as the Buell manual shows.
This is a great learning as anyone else who has this issue in the uk will save a lot of time looking for Missing earths.

$2 dollar adjustable flasher. I wasn’t that lucky. Mine was £7. Best price in Amazon with good reviews.
But beware live and earth wrong way.

Anyway your thoughts re Dumbass. I disagree as it does seem the bikes are different.
You would not of known that so a bit harsh calling your self a thick bottom.