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Ignition Timing

  1. Check and adjust ignition timing with engine at normal operating temperature and with all accesories off. Make sure idle speed is set to specification.
  2. Connect timing light to high-tension lead of No. 1 cylinder. With engine running at specified idle speed, direct timing light to timing check window. See Fig 1 . Loosen distributor flange bolt, and turn distributor housing to advance or retard timing as needed.
IGNITION TIMING (DEGREES BTDC @ RPM)

Application Specification
All Models 10 @ 750-850
Fig 1: Ignition Timing Mark Location
G46644Courtesy of SUZUKI OF AMERICA, INC.