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spark plug
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  1. F650 Single Discussion
    Did my first mod this weekend. Dodging the weather, I replaced the spark plug with an Iridium tipped alternative, and changed the plug cap for a plastic NGK unit. Once I'd finished I read a bit of f650.com which seems to suggest that the metal 1ohm cap is the best. Oh well. The placebo effect of...
  2. F650 Single Discussion
    Is this the right spark plug for F650GS Single 2002? http://www.ngkpartfinder.co.uk/mc_extra.php?id=379 DR8EVX Would you guys recomend a feeler gauge or shouldn't I bother?
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