If anybody here hasn't used seafoam it's probably cause it's not available in that country.  And somehow seafoam will work it's way into every thread.

Add an ounce to a tankfull every other month to keep her insides clean.

best stuff on the market,  i put it in everything with a motor.  I put some it a baby food jar,  and soak jets, plugs, needles, screws etc.  I know people run it through  the tank,  but i like to take the line off and inject straight w/ a syringe.  fill up the bowl and the gas pushes it through straight.  mystery oil works good too.

I use old oil jugs for gas, they get soime oil that way. I drop a bit of diesel in once in a while..

Is that clutch safe?

great stuff! wen i got my gr650 it had sat for 2 years, i filled the carbs with seafoam via the fuel line, let it sit overnight, and after a little cranking, ALOT of smoke and riding it about 30 miles with hesitation, she now runs nearly flawlessly... without even having to remove the carb for cleaning.

i would recommend this stuff to anyone

 You have to drain your fuel bowl theres a screw you take out to drain it,then put screw back in,then take rubber fuel line off of tank and pour the sea foam in there put line back on. then put on prime and start it up i would let it run for about a minute and shut off,let it sit for a couple hours then you can run it.

now that is funny right there! .....ok I got a 1996 a month ago - for misc reasons (title work screwed up) i did not get to ride until last week - it had been setting for a year or more - the tank had old gas in it - put 1 gal good gas in it and drained the tank - added 1/4 can of sea foam and filled the tank with premium gas......no hesitation no backfiring runs like new......I have tried all kinds of fuel additives in my cars over the years but this is one product that I can say with confidence that I actually see, hear and feel the results within just 1 tank of gas.....Sea Foam = dang good stuff A+ highly recommend it!