Suzuki VZR1800/BZ Owner's Manual page 67

FRONT
REAR
9. Release the connector locks and
disconnect the connectors from
the ignition coils.
10. Pull off the ignition coils.
NOTICE
Improper removal of ignition coils
can damage the ignition coils.
Pull off the ignition coils with your
hand. Do not use pliers.
11. Remove the spark plug with a
spark plug wrench.
NOTE: Pry up the ignition coils with a
screwdriver or a bar if it is hard to
remove by hand. Do not pull the spark
plug cord.
NOTICE
Dirt can damage the moving
engine parts of your motorcycle if
it enters an open spark plug hole.
Cover the spark plug hole while
the spark plug is out of the hole.
12. Remove the rear brake reservoir
bracket bolt 0.
6-15