sprk plug question

alex90

New Member
Oct 15, 2010
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Dewey, Arizona
I know the stock plug is a B8ES, But i have and ENORMOUS surplus of B8EG plugs for my race built 125s which arises my question could i run this plug? I know its a bit hotter than the stock plug but i was figuring since its the cold season right now that i should be fine... opinions please.
 
run em... you will not really notice a difference. same heat range, same depth, just a finer electrode which theoretically will perform better, as far as the ken's patented ass dyno...I highly suspect no difference.
 
run em... you will not really notice a difference. same heat range, same depth, just a finer electrode which theoretically will perform better, as far as the ken's patented ass dyno...I highly suspect no difference.

thats what i was thinking and i like the answer since i have a crate of em literally haha