Super flooded? - Kawasaki Vulcan 750 Forum : Kawasaki VN750 Forums
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post #1 of 8 (permalink) Old 09-02-2010, 06:54 PM Thread Starter
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Super flooded?

Ok, well my pos bike has been down for a week now. And I've owned it 2 weeks so that 's a good ratio. I can get it to run with the choke full on but it's pouring gas out of the exhaust right where it bolts to the head. So I guess I have an exhaust leak too, but obviously I need to fix the gas leak. I'm guessing it's very flooded. It also smokes like crazy from the front cylinder. A friend said I could tap on the carb bowl and maybe free up a stuck float, but that didn't work. Do I need to pull the plugs and get the gas out? Also, why would it flood so bad? Thanks guys. Or (gulp) do I have to pull the carbs off? This was supposed to be a bike to learn to ride well on, not become a damn bike mechanic!
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post #2 of 8 (permalink) Old 09-02-2010, 07:08 PM
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Pull the plugs and let the fuel evaporate over night. Then spray starter fluid in the carbs the next day with the fuel off and plugs put back in and see if it will start like that (that will tell you if the ignition is working properly. Then, try it with fuel on after she is a bit warm. My bike doesn't like to much choke and will flood if i am not patient. So, put the choke in a little at a time. Also make shure your battery is fully charged, because a low battery means a weak spark. I bought sealed battery and it solved my problems starting since it is alot higher CC amps. If it still does not work after all that rebuild the carbs.

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post #3 of 8 (permalink) Old 09-02-2010, 07:10 PM
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also half this forum swears by sea foam, give it a try if and when you get her up and running to clean your fuel system.

Harley sportster fenders
custom raked front end
custom exhaust
vn800 tank and guages
modified seat and recovered
rear frame chopped
custom wiring harness
airbox removed
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post #4 of 8 (permalink) Old 09-02-2010, 08:08 PM Thread Starter
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Great, will do. Thanks.
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post #5 of 8 (permalink) Old 09-05-2010, 02:37 AM
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Garage
sea foam works .....................................

2010' voyager

2005 1600 nomad sold

1987 kawasaki vulcan 750 SOLD

1985 kawasaki vulcan 700 parts bike maybe
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post #6 of 8 (permalink) Old 09-05-2010, 09:06 AM
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Had the same problem 2 years ago after winterizing fuel with seafoam. Put in fresh gas for start up. One cylinder was blowing gasoline out exhaust pipe,then became hydrolocked. pulled plugs,turned over motor to blow out gas. Ended up pulling carbs cleaning out gunk, not that bad a job. Runs great since. No choke needed.
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post #7 of 8 (permalink) Old 09-06-2010, 10:13 AM Thread Starter
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Looks like carb pulling is in order. Question: where do you guys get the ear shaving kit? Figure I may as well do it while I'm in there. I see this sherm's cycle page has the kit for $240, is there anywhere cheaper to get this stuff? Otherwise, I'll just have to somehow get the carbs out with the surge tank in the way, but that looks like a real pita.
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post #8 of 8 (permalink) Old 09-07-2010, 12:26 PM
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PM Lance328, He'll not only sell you the kit he'll also customise your kit for your altitude to get the right jets

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