Suzuki VZ1500 Owner's Manual page 165

IGNITION SYSTEM CHECK
1. Remove the spark plugs and reat-
tach them to the spark plug caps.
2. Put the engine stop switch in the ""
position and the ignition switch in the
"ON" position. While holding the
spark plug with its base firmly
against the engine, push the electric
starter button. If the ignition system
is operating properly, a blue spark
should jump across the spark plug
gap. If there is still no spark, take
your motorcycle to an authorized
Suzuki dealer.
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