Harley-Davidson XL1200L Sportster 1200 Low Spark Plug
The Harley-Davidson XL1200L Sportster 1200 Low (1200cc) takes an NGK BPR5ES-11 spark plug, gapped to 0.040".
Key takeaways
- Spark plug: NGK BPR5ES-11.
- Iridium upgrade: NGK DCPR7EIX.
- Gap: 0.040 inch - set it before fitting.
- Covers 2005-2006.
Buy the plugs for your Harley-Davidson XL1200L Sportster 1200 Low
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 Harley-Davidson XL1200L Sportster 1200 Low take?
The Harley-Davidson XL1200L Sportster 1200 Low takes an NGK BPR5ES-11 spark plug, gapped to 0.040 inch. The iridium upgrade is the DCPR7EIX.
What is the spark plug gap for a Harley-Davidson XL1200L Sportster 1200 Low?
The spark plug gap for the Harley-Davidson XL1200L Sportster 1200 Low is 0.040 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 Harley-Davidson XL1200L Sportster 1200 Low?
Yes. The DCPR7EIX is the iridium version of the BPR5ES-11 - same fit, longer life, and a slightly stronger spark. It is a straight upgrade.
More parts for your Harley-Davidson XL1200L Sportster 1200 Low
We cover the other consumables for your machine too - the exact fit, cited, in one place.