Hi
I have been watching this for some time and am bemused by some of the comments from owners,the rear light has been on sale and stocked by BMW UK from the start of FEB 08. How do i know this i hear you ask because i have it fitted to my 2007 GSA i fitted it myself but had to take it to my dealer to be set up (LAMPR) showed up as a fault. I had to purchase a seperate loom connection which BMW forgot to mention when i ordered the light it is an extra £10 on top of the lamp price. It mentions that it is a retro fit "NOT" by dealer for the GSA in the BMW Parts book but dealer fit for the GS someone got this wrong you have to go to the dealer as i did, i protested to BMW about this as the dealer was going to charge me for re setting the computer on the bike so it accepted the light. I pointed out that when i bought the light i was not told about this (dealer fit) they agreed that the dealer should set it up FOC. Bit of a saga but now sorted.
DaveyP