Kawasaki ZRX1200-A Spark Plug
The Kawasaki ZRX1200-A (1200cc) takes an NGK CR9EK spark plug.
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Key takeaways
- Spark plug: NGK CR9EK.
- Iridium upgrade available in the same fit.
- Set the gap to the manual spec before fitting.
- Covers 2004-2005.
Verified fitLast checked
Reviewed by the CrankDex editorial team against manufacturer and retailer fitment data.
Buy the plugs for your Kawasaki ZRX1200-A
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 ZRX1200-A take?
The Kawasaki ZRX1200-A takes an NGK CR9EK spark plug.
Can I use an iridium plug in a Kawasaki ZRX1200-A?
Yes. The iridium version drops into the same spot - same fit, longer life, and a slightly stronger spark. It is a straight upgrade.
More parts for your Kawasaki ZRX1200-A
We cover the other consumables for your machine too - the exact fit, cited, in one place.