Specification
BF250D: Spark Plug
ZFR6K-11E (NGK)
Specification
ZFR6K-11E (NGK)
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Ask Boat Guru about thisProcedure · 1. Disconnect the battery negative (–) terminal. WARNING: Always disconnect the negative battery terminal first to prevent electrical hazards. 2. Unlock and remove the engine cover (refer to p. 88). 3. Disconnect the ...
Diagnostic · Cause: Incorrect spark plug installed Test: Verify spark plug type matches recommended specification ZFR6K-11E (NGK)
Spec · ZFR6K-11E (NGK)
Procedure · 1. Follow the same installation and removal procedure as standard spark plugs. 2. Do NOT clean the iridium spark plugs. If an electrode is contaminated with accumulated objects or dirt, replace the spark plug with a n...
Diagnostic · Cause: Loose spark plugs Test: Check spark plug seating and torque to spec (13 lbf·ft / 18 N·m) Expected: 13 lbf·ft