SUZUKI GS550 1978 on Emission Control Supplement Manual #320.2

SUZUKI  GS550  1978 on   Emission Control Supplement to Basic Service Manual, 33 pages  NOS  New Old Stock.   #320.2/A

Printed in January 1978

This manual has been produced as a companion to the basic GS550 service manual.  This supplement pertains to all GS550 motorcycles manufactured on and after January 1, 1978 which must comply with the federal emission regulations.  Provided is all the information necessary to properly inspect, service and maintain the motorcycle.  Also included are informations concerning the correct servicing of the carburetor and crankcase breather components.

This manual is in excellent condition.