Title: Faszination BMW GS
Published by: Verlag Schneider Text Systems
Release Date: 2007
Contributors: Hans J. Schneider
ISBN13: 2911870077 or 978-2911870071

Covers the R80G/S; twin valves since 1980.  Also the R1100/1150 GS four-valve engines. Plus the F650GS and F650, single-cylinder engine.  Includes discussion of GS history, railings, rally sports.  Text is in German.  Available at Amazon.

Genre: Competition, German Language, History

Title: The Illustrated Motorcycle Legends: BMW
Published by: Book Sales
Release Date: 1994
Contributors: Roy Bacon
Pages: 96
ISBN13: 0785800069 or 978-0785800064

A wonderfully illustrated photo chronicle of BMW motorcycles and racing models from the R32 to the R1100RS.
Hdbd. 96 pages, over 200 color and B&W ill.  Available from Amazon and ABE Books. Difficult to find.

Genre: Competition, History