2004 R1200GS Technical Features

I stumbled across an interesting chapter on Google Books which describes many BMW design features. It's a little dated now, but still provides a sort of engineering review of BMW's technical innovations, many of which are still in use.

I have not read it yet, but I also see that the book has a chapter on the BMW BMS-K engine management system.

Google does omit many pages, but it is still an interesting read.