Polaris 2009 Victory Vegas Jackpot - Manual (Page 127)

122
MAINTENANCE
Spark Plugs
The spark plugs must be removed from the engine to inspect them. Spark
plugs with bright white deposits, sooty black deposits, or with damaged
insulators or electrodes can indicate engine problems. If these conditions
exist, or if the condition of one plug is markedly different from the other,
see the VICTORY Service Manual or an authorized VICTORY dealer for
assistance.
1. Make sure the engine is at room temperature.
2. Disconnect the spark plug wire by pulling upward on the spark plug
boot. Don’t pull on the wire portion of the plug wire or you may
damage the wire.
3. To prevent any debris from entering the engine through the spark plug
hole, use pressurized air to blow the area around each spark plug clean
before removing it.
Wear face protection when using pressurized air.
WARNING
1. Insulator
2. Electrode Tip
3. Electrode Bridge
Type: NGK DCPR6E
Gap: .031-.035 inch (0.8-0.9mm)
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