KTM 250 SXS Spark Plug
The KTM 250 SXS (250cc) takes an NGK BR8ECM spark plug, gapped to 0.024".
Key takeaways
- Spark plug: NGK BR8ECM.
- Iridium upgrade: NGK BR8ECMIX.
- Gap: 0.024 inch - set it before fitting.
- Covers 2006.
Buy the plugs for your KTM 250 SXS
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 KTM 250 SXS take?
The KTM 250 SXS takes an NGK BR8ECM spark plug, gapped to 0.024 inch. The iridium upgrade is the BR8ECMIX.
What is the spark plug gap for a KTM 250 SXS?
The spark plug gap for the KTM 250 SXS 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 KTM 250 SXS?
Yes. The BR8ECMIX is the iridium version of the BR8ECM - same fit, longer life, and a slightly stronger spark. It is a straight upgrade.
More parts for your KTM 250 SXS
We cover the other consumables for your machine too - the exact fit, cited, in one place.