Kawasaki KX125-C Spark Plug
The Kawasaki KX125-C (125cc) takes an NGK BR10EYA spark plug, gapped to 0.024".
Key takeaways
- Spark plug: NGK BR10EYA.
- Iridium upgrade: NGK BR10EIX.
- Gap: 0.024 inch - set it before fitting.
- Covers 1984.
Buy the plugs for your Kawasaki KX125-C
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 KX125-C take?
The Kawasaki KX125-C takes an NGK BR10EYA spark plug, gapped to 0.024 inch. The iridium upgrade is the BR10EIX.
What is the spark plug gap for a Kawasaki KX125-C?
The spark plug gap for the Kawasaki KX125-C is 0.024 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 KX125-C?
Yes. The BR10EIX is the iridium version of the BR10EYA - same fit, longer life, and a slightly stronger spark. It is a straight upgrade.
More parts for your Kawasaki KX125-C
We cover the other consumables for your machine too - the exact fit, cited, in one place.