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Australia, Canberra
1 Level
729 Review
73 Karma

Review on NGK (6289) CR9EIA-9 Laser Iridium Spark Plug, Single Pack by Jyothish Pillai

Revainrating 5 out of 5

They are OEM for Vulcan s.

These spark plugs break badly on Vulcans. I found that according to the service manual I had to replace them every 7,000 miles. Given that they last as long as the service interval requires, I think this is enough.

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  • Free for educational purposes
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