need your opinion on the oil burn issue ?

DSN_KLR650
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sulteck
Posts: 17
Joined: Mon Jun 09, 2008 7:53 am

no vacuum

Post by sulteck » Mon Aug 18, 2008 7:49 am

I went away for a week and came back to a bike that won't run. It's not getting fuel. I checked the tank shut off by creating a vacuum and it works fine. What can I do to the carburetor to make it suck ;-}

traderpro2003
Posts: 163
Joined: Mon Nov 21, 2005 7:39 pm

no vacuum

Post by traderpro2003 » Mon Aug 18, 2008 12:04 pm

Open the bowl drain (small hex on bottom) and make sure the bowl is filling. It can take a lot of start cycles to get things moving. I'd try spraying starting fluid in the air box without the air filter on. I doubt your carb is clogged after only a week sitting. When you say no vacuum, put your finger or a vacuum guage on the hose coming from the carb to the fuel actuator barb (petcock). Do you feel/detect vacuum? If not, either the hose is compromised or you have internal engine problems if you're not getting vacuum.
--- In DSN_KLR650@yahoogroups.com, "sulteck" wrote: > > I went away for a week and came back to a bike that won't run. It's > not getting fuel. I checked the tank shut off by creating a vacuum > and it works fine. What can I do to the carburetor to make it suck ;- } >

Tumu Rock
Posts: 684
Joined: Thu Apr 06, 2000 10:15 am

need your opinion on the oil burn issue ?

Post by Tumu Rock » Tue Aug 19, 2008 2:14 pm

--- In DSN_KLR650@yahoogroups.com, "E.L. Green" wrote: > For a simple, durable bike intended to be used in > harsh conditions, I'll take a good ole' gravity-fed carburetor, thank > you very much! Damn, I got ripped off, my carb still eats gasoline (though the KLR can get going pretty fast wehn launched off of a cliff) da Vermonster

Randy Sullivan
Posts: 3
Joined: Tue Aug 19, 2008 1:45 pm

no vacuum

Post by Randy Sullivan » Tue Aug 19, 2008 2:45 pm

I was wrong there is vacuum coming from the carb. I'm not getting fuel to the spark plug though. Should there be fuel coming out of the carb drain with the screw removed when cranking the motor? [Non-text portions of this message have been removed]

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