Kawasaki VN900 C7F Vulcan 900 Custom Spark Plug
The Kawasaki VN900 C7F Vulcan 900 Custom (900cc) takes an NGK DR8EA spark plug, gapped to 0.032".
Key takeaways
- Spark plug: NGK DR8EA.
- Iridium upgrade: NGK BR8EIX.
- Gap: 0.032 inch - set it before fitting.
- Covers 1984-1986.
Buy the plugs for your Kawasaki VN900 C7F Vulcan 900 Custom
The standard plug is the exact-fit replacement. The iridium version drops into the same spot, lasts longer, and fires a little stronger for a few dollars more. Many engines take more than one - check how many cylinders you have.
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Frequently asked
What spark plug does a Kawasaki VN900 C7F Vulcan 900 Custom take?
The Kawasaki VN900 C7F Vulcan 900 Custom takes an NGK DR8EA spark plug, gapped to 0.032 inch. The iridium upgrade is the BR8EIX.
What is the spark plug gap for a Kawasaki VN900 C7F Vulcan 900 Custom?
The spark plug gap for the Kawasaki VN900 C7F Vulcan 900 Custom is 0.032 inch. Check and set the gap before fitting a new plug - most powersports plugs need a small adjustment out of the box.
Can I use an iridium plug in a Kawasaki VN900 C7F Vulcan 900 Custom?
Yes. The BR8EIX is the iridium version of the DR8EA - same fit, longer life, and a slightly stronger spark. It is a straight upgrade.
More parts for your Kawasaki VN900 C7F Vulcan 900 Custom
We cover the other consumables for your machine too - the exact fit, cited, in one place.