Husqvarna 500 CR Spark Plug
The Husqvarna 500 CR (500cc) takes an NGK CR8EB spark plug, gapped to 0.024".
Key takeaways
- Spark plug: NGK CR8EB.
- Iridium upgrade: NGK BR8EIX.
- Gap: 0.024 inch - set it before fitting.
- Covers 1984-1986.
Buy the plugs for your Husqvarna 500 CR
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 Husqvarna 500 CR take?
The Husqvarna 500 CR takes an NGK CR8EB spark plug, gapped to 0.024 inch. The iridium upgrade is the BR8EIX.
What is the spark plug gap for a Husqvarna 500 CR?
The spark plug gap for the Husqvarna 500 CR 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 Husqvarna 500 CR?
Yes. The BR8EIX is the iridium version of the CR8EB - same fit, longer life, and a slightly stronger spark. It is a straight upgrade.
More parts for your Husqvarna 500 CR
We cover the other consumables for your machine too - the exact fit, cited, in one place.