Suzuki Boulevard S83 Spark Plug
The Suzuki Boulevard S83 (1400cc) takes an NGK CR9E spark plug, gapped to 0.028".
Key takeaways
- Spark plug: NGK CR9E.
- Iridium upgrade: NGK DR8EIX.
- Gap: 0.028 inch - set it before fitting.
- Covers 1999-2008.
Buy the plugs for your Suzuki Boulevard S83
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 Suzuki Boulevard S83 take?
The Suzuki Boulevard S83 takes an NGK CR9E spark plug, gapped to 0.028 inch. The iridium upgrade is the DR8EIX.
What is the spark plug gap for a Suzuki Boulevard S83?
The spark plug gap for the Suzuki Boulevard S83 is 0.028 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 Suzuki Boulevard S83?
Yes. The DR8EIX is the iridium version of the CR9E - same fit, longer life, and a slightly stronger spark. It is a straight upgrade.
More parts for your Suzuki Boulevard S83
We cover the other consumables for your machine too - the exact fit, cited, in one place.