Arctic Cat 250 Spark Plug

The Arctic Cat 250 (150cc) takes an NGK DR8EA spark plug, gapped to 0.024".

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Key takeaways

  • Spark plug: NGK DR8EA.
  • Iridium upgrade: NGK DR8EIX.
  • Gap: 0.024 inch - set it before fitting.
  • Covers 2009.
Standard PlugDR8EA
Iridium UpgradeDR8EIX
Gap0.024"
Verified fitLast checked
Reviewed by the CrankDex editorial team against manufacturer and retailer fitment data.

Buy the plugs for your Arctic Cat 250

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 Arctic Cat 250 take?

The Arctic Cat 250 takes an NGK DR8EA spark plug, gapped to 0.024 inch. The iridium upgrade is the DR8EIX.

What is the spark plug gap for a Arctic Cat 250?

The spark plug gap for the Arctic Cat 250 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 Arctic Cat 250?

Yes. The DR8EIX 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 Arctic Cat 250

We cover the other consumables for your machine too - the exact fit, cited, in one place.

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