1996-2005 Suzuki DF40, DF50 Four Stroke Outboard Service Manual, Page 33Get this manual

1996-2005 Suzuki DF40, DF50 Four Stroke Outboard Service Manual, Page 33

2-7 PERIODIC MAINTENANCE
SPARK PLUG
Inspect every 100 hours (6 months) Replace every 200 hours (12 months)Standard spark plugNGK DCPR6E

Only resistor (R) type spark plugs must be used with this engine Using non-resistor spark pligs will cause igntion and fuel injection system malfunctionsCARBON DEPOSIT Check for carbon deposit on the spark plug basesIf carbon is present, remove it with spark plug cleaning machine or by carefully using pointed tool

Back to 1996-2005 Suzuki DF40, DF50 Four Stroke Outboard Service Manual