£12.83
RRP £19.75 - save £6.92
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Verified Customer Reviews for NGK Iridium Spark Plug
1st Parts Order
03 Sep 2025 by Simon
I bought from sportbikeshop before, this was my first parts order. The spark plugs were well packaged and delivered within a couple of days, the day they said they would be delivered.
Excellent service and a very competitive price
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Description
Product Fitment
Manufacturer
NGK Iridium Spark Plug - LMAR8AI-8
- Longer life
- High fuel efficiency
- Better electrode anti-oxidation
- Improved ignition
- Better electrode anti-erosion
- Superior anti-fouling
- Lower required voltage
Iridium IX Spark Plugs are the most technologically advanced high performance plugs available. Featuring a 0.6 mm iridium center electrode tip, they offer superior ignitability without sacrificing durability. The tapered ground electrode increases flame kernel expansion, while the superior heat range design is ideally suited to the demands of high performance environments.
NOTE Price is per plug
Questions and Answers
Hi, I have a 2021 Honda CBR650R what iridium plugs would I need please ?
April 3, 2023Your bike requires the CR9EHIX-9 spark plugs, which can be found on quick find 46527.
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