Long shot help required - SAZ5612

Morning all,
I'm the proud owner of an 1100GS, reg SAZ5612. I'm trying to piece together as much of it's history as I can.
Don't suppose anyone on here is a previous owner? It was MOTd at Newtownards test centre from 2004 (possibly earlier, but that's as far back as the electronic records go) until 2009.
Don't suppose it belonged to anyone on here, or anyone can shed any light on who was the Motorrad dealer near Belfast in 1997?
Any help gratefully received.
Cheers,
Dave.

Hurst were still BMW dealer back then .... went under various names (Various locations too) , but same people .............. (Part of Lookers group ? now)

Cheers, I'll drop them a line