My plug has looked like this
for quite a few miles. I really don't know how it should be running, and I've looked on the classic sticky and studied all the color charts, but they're all different. Some folks say plugs like mine are great
, other charts say that's too rich
... (#7, i'd say?) Anyone have an opinion?
I'm still running 24:1, haven't burned through my break-in gallon yet =) And I'm switching from a 44t to a 36t sprocket this weekend-- I'll ride it more when I can cruise at traffic speeds =) And I haven't tuned the carb at all either-- it's an NT carb =)
Thankyou for your input, guys! =)