This manual was written to help owners of /2 BMW motorcycles to service their bikes and keep them in running condition. When these motorcycles were made, they had very different electrical requirements to motorcycles today, and used equipment which today’s owner may not fully understand. Table of Content: Introduction, Electrical System Overview, Understanding the Ignition System, Adjusting The Spark Understanding the Charging System, Testing The Charging System, Ignition Problems, Tutorial: How The Ignition System REALLY Works, Specifications, Replacement Parts, Wiring Diagram Colour Cross-Reference, Wiring Diagrams. Index.

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