Rough running

[66deed]

Is anyone using Sea Foam to treat their fuel? Getting intermittent sputter after winter storage.
Thanks

 

[tooblekain]

You might be better off just to drain the tank and run fresh gas.

 

[qwenzel]

I use Sea Foam every year after I wake baby up from her winter nap. But first in the autumn I fill the tank with Sta-Bil and run it for several miles to make sure the Sta-Bil is in the carbs.
The I drain the float bowls and that's it. Now in the spring when she is running again, usually with little to no problems getting started, I run 1 or 2 cans of Sea Foam through the gas tank.
This has been working for the last 10 yrs or so, with no problems.

 

[66deed]

I add Stabil at every fill, but I should mention that the first owner put 900 miles on and then stored it ( 2013-2015). It starts fine, but wants to stutter once in a while. I love this bike, but am hoping I can fix without a tear down.
thanks