Honda OEM Spark Plugs

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Spark plugs Honda specifies for its BF outboards. Honda lists a particular plug, heat range and gap for each engine family, and using that plug keeps the engine starting and idling the way it should.

Frequently asked questions

Which plug does my Honda take?

The plug number is in your owner's manual. Send us your model and serial number if you want us to confirm it.

How often should plugs be changed?

Follow the interval in your Honda owner's manual, and inspect them at each service.

Should I check the gap?

Yes, against the gap in your owner's manual, before fitting.

What about coils?

See Honda ignition coils and Honda electrical and ignition parts.

See spark plugs for all brands. Boat Max Online is an authorized Honda Marine dealer. Free shipping on orders over $149 to the lower 48 states.
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