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Discussion Starter · #1 ·
Hey all,

My R3 has been having some idling issues lately, and I wanted to try using sea foam on the bike in the unlikely event some type of carbon build up is causing the issues. The bike has 10,000 miles on it, so I figured a sea foam wouldn't hurt.

To my question, I'm having a difficult time determining where the vacuum line is to add the sea foam to. Put some of the stuff in the gas tank and the oil crankcase as per the instructions. Lastly, would like to add it to the vacuum line, which seems to be another effective method of running the additive through the system.

So can anybody help me with this? A diagram would be a huge help. Just can't seem to find the vacuum hose. Took off the side fairings, gas tank cover, and still had trouble locating the hose.

Thanks in advance!

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