Polaris Predator 9920779 Owner's Manual page 128

Spark Plugs
Spark Plug Removal and Replacement
7. Using the forked end of the spark plug wrench
handle, remove the spark plug boot.
IMPORTANT: Do not pull on the wire to
remove the boot. Doing so may cause a wire
disconnection inside the boot.
8. Using the spark plug wrench and handle, rotate
counterclockwise to remove the spark plug.
9. Reverse all steps to install the spark plug and
reassemble the body. Torque the spark plug to 14
ft. lbs. (19 Nm). Be sure to reroute the vent hose
(1) through the instrument panel. Torque the tank
mounting bolt to 9 ft. lbs. (12 Nm).
MAINTENANCE AND LUBRICATION
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