I picked up some parts for the '84 LS yesterday at the local BMW dealer, Victory BMW, Chandler, Arizona .
I was quite surprised about the way I was treated, while ordering airhead parts, seems like they have caught on, that the old bikes are a source of parts revenue .
I was given a three page tutorial, on accessing the official BMW motorcycle parts site .
https://www.parts.bmwgroup.com/tetis/index.jsp?DOMAIN=Internet&APP=WebETK&ENTRY_ID=WebETK_STARTHopefully the link works .
It doesn't link, it is cut off, with 15 more characters, available, but just shows three periods .
You can access it through : Â
www.bmwmotorcycles.comAfter you get to the home page, click on the header : Gear&WebEPC
Then click on the WebEPC, below the wheel rims .
For user ID, use : us999999, for password, use : bmwbike1