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Calling all Techies-Need Advice 650CS

B

beemergrl

Guest
About 2 weeks ago, I started noticing my CS was having some problems. We had just put some gas in the tank from a gas can that had been sitting for about a month. I started my CS up and began to ride it as usual. When I got to around 3-4 RPM's, my bike would "stutter", meaning felt like it was sucking air and gas at the same time and wouldn't accelerate. I thought..well maybe it is bad gas. So I ran the tank empty and filled up with premium gas for the next tank. I am still experiencing these same problems with the new tank of gas. Definately not bad gas syndrome. I can rule that one out. Anybody out there diagnose what is wrong? The bike seems to run fine after 4 rpm's. Doesn't seem to do it then. All the problems are experienced below 4 RPM's. (By the way, the bike has 6400 miles on it.)

Thanks for the help,
Lori
 
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