Spark plug

Blaster#55 · Mar 12, 2009

My spark plug is a black oil on the outside ANd a gery on the inside like the prong. how is she running?

hickskateboarder · Mar 12, 2009

rich.

Blaster#55 · Mar 12, 2009

ok Thanks. Just dint know if the middle was suposse to be grey or not. I just wanted to make sure I wasn't running it to hot.

Blaster#55 · Mar 16, 2009

Now my spark plug has no oil or gas on it after riding. Is that normal?

fergie · Mar 16, 2009

if its oiling up alot then ur using too much oil

liljatownboy · Mar 16, 2009

yea its only wet if it wont start. well if its grey i think it is running just right or a little lean

newnick · Mar 16, 2009

Grey is not good. Did it recently start running different?
Could be a air leak or cold weather without rejetting for the temp.