Honda NRX1800 Valkyrie Rune Spark Plug
The Honda NRX1800 Valkyrie Rune (1800cc) takes an NGK BKR6E-11 spark plug.
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Key takeaways
- Spark plug: NGK BKR6E-11.
- Iridium upgrade: NGK BKR6EIX-11.
- Set the gap to the manual spec before fitting.
- Covers 2004-2005.
Verified fitLast checked
Reviewed by the CrankDex editorial team against manufacturer and retailer fitment data.
Buy the plugs for your Honda NRX1800 Valkyrie Rune
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.
Shop the BKR6E-11 plugStandard NGK plug + multi-packsShop Upgrade: BKR6EIX-11 iridiumLonger life, stronger sparkShop
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Frequently asked
What spark plug does a Honda NRX1800 Valkyrie Rune take?
The Honda NRX1800 Valkyrie Rune takes an NGK BKR6E-11 spark plug. The iridium upgrade is the BKR6EIX-11.
Can I use an iridium plug in a Honda NRX1800 Valkyrie Rune?
Yes. The BKR6EIX-11 is the iridium version of the BKR6E-11 - same fit, longer life, and a slightly stronger spark. It is a straight upgrade.
More parts for your Honda NRX1800 Valkyrie Rune
We cover the other consumables for your machine too - the exact fit, cited, in one place.