Roadkill
Roadkill
http://www.roadkill.com/~davet/moto/bmw.html
Motolife
Motolife
http://www.motolife.nl/contents/nl/d5138_BMW_R_Series.html
Motorcyclenews
Bmw motorcycle news, information, classifieds and more - the essential guide to all bmw motorbikes from mcn
http://www.motorcyclenews.com/MCN/Manufacturers/BMW
Bmbikes
The ultimate bmw motorcycle information pages
http://www.bmbikes.co.uk/mechanicalpages/rseriesmechanical.htm
Ikwileenmotor
Ikwileenmotor
http://www.ikwileenmotor.nl/motor-kopen/BMW-motoren/BMW--r-series-/4246
R1100 S
R1100 S
http://users.pandora.be/bockie/
R 25-1
Die bmw r 25-r 27 - informationsseite. alles ueber diese oldie-einzylinder: daten, anleitungen, fakten etc. mit einem sehr aktiven forum zu allen themengebieten der oldtimer-szene.
http://www.abl-wassersport.de/karl/bmw/index.htm
R80 GS
Bmw r g/s and gs motorcycles history
http://www.micapeak.com/bmw/gs/gs_mono.html#r80g/s