The 1978-1980 YAMAHA XS650 MASTER SERVICE MANUAL SUPPLEMENT covers a wide range of topics including Engine Overhauls, General Maintenance, Periodic Maintenance, Controls, Service & Repairs, Exhaust System, Ignition & Starting, Charging, Fuel System, Cooling System, Lubrication, Transmission, Wheels & Tires, and Wiring Diagram. This Supplementary Service Manual is designed to provide new service and data for the XS650H/XS650SH models. For comprehensive service procedures, it is essential to use this Supplementary Service Manual in conjunction with the following manuals:
XS650E Service Manual (LIT-11616-00-76)
XS650SE Supplementary Service Manual (LIT-11616-01-08)
XS650SF/2F Supplementary Service Manual (LIT-11616-01-65)
XS650G/SG Supplementary Service Manual (LIT-1 1616-01-75)
