I'm documenting my teardown on the Vintage BMW website in case you want to follow along.
This is my '52 R25/2 that I purchased two years ago. It has an unknown maintenance history, so after about 850 miles, I figure I know enough about the bike but don't want to push my luck with the slingers getting full.
You don't have to be a member to see the thread, but would have to join the forum to post anything. Membership in the Vintage club allows access to the members-only section of the forum.