Kawasaki KAF450 Mule 1000 Spark Plug
The Kawasaki KAF450 Mule 1000 (450cc) takes an NGK BPR5ES spark plug, gapped to 0.036".
Key takeaways
- Spark plug: NGK BPR5ES.
- Iridium upgrade available in the same fit.
- Gap: 0.036 inch - set it before fitting.
- Covers 2002-2005.
Buy the plugs for your Kawasaki KAF450 Mule 1000
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 KAF450 Mule 1000 take?
The Kawasaki KAF450 Mule 1000 takes an NGK BPR5ES spark plug, gapped to 0.036 inch.
What is the spark plug gap for a Kawasaki KAF450 Mule 1000?
The spark plug gap for the Kawasaki KAF450 Mule 1000 is 0.036 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 KAF450 Mule 1000?
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 KAF450 Mule 1000
We cover the other consumables for your machine too - the exact fit, cited, in one place.