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Old 05-14-2010, 03:40 AM
tudorvintiloiu's Avatar
tudorvintiloiu tudorvintiloiu is offline
Motorized Bicycle Member
Join Date: Apr 2010
Location: Romania
Posts: 41
Default Re: What does this spark plug tell you?

Oh, come on! I may not know that much about these engines, but I know it's not rocket science. ALL this might be relevant for competition motorcycles, but i just wanted to know if the way my plug looks means i'm too rich either on oil or fuel.

Thanks anyway,

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