Genuine set of 4 Spark plugs purchased from Sportsbikeshop ! These were used briefly on my Gsxr whilst setting up carburettors . They work fine and Spark as they should As you can see one is near new due to bike only running on 3 cylinders. The other 3 are a bit black due to obviously carbs way too rich (I hate carbs) so 4 iridium plugs up for grabs in good working order with no miles covered just fired up and a brief rough tick over in garage. I just purchased 4 x normal plugs from M&P for over £100 .. I’m still in shock!!!
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