Get to the bottom of front cylindar thump
I've seen several people that seem to have the same or similar condition I have. At idle, my front cylinder seems to thump or just pump harder than my rear. (that sounded kinda funny).
So my thoughts are:
1. Plugs, but no, I've used two different kinds, iridium and regular and even iridium on the rear and regular on the front.
2. Synch - maybe but when the carbs are sync'd it seems even worse maybe.
3. Slow jet? Hmmm not sure but not sure I want to take out the carbs either.
2014 Kawasaki KLR 650
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