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Old 05-24-2009, 09:29 PM
ledvinafamily ledvinafamily is offline
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Kawasaki FH430V Loping Problem

I recently purchased a 2004 eXmark 36 inch Turf Tracer HP that had a Kawasaki FH430V 15HP engine. At low rpms the engine sounds like it is going to die at higher rpms the engine runs fine. The mecahnics at a local dealership called this "loping." They first suggested that I take off the carborator bowl and clean out any debries. I did that but the problem continued. The dealer mechanic then said that there is a jet on the top of the carborator that needed cleaned. I took the carborator off but could not find and jet to clean.

Can anyone advise where to find this jet to clean?
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Old 05-24-2009, 11:28 PM
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Restrorob Restrorob is offline
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There is no removable idle speed jet on this carb, Remove the limit cap #1 carefully then close the adjuster #2 until lightly seated counting the number of turns it takes. Now remove it completely and shoot carb & choke cleaner with the little straw through this port, Spray it good then re-install the adjuster until lightly seated then open back up the number of turns counted before.

The engine should idle as normal now, If not open (screw out) this adjuster a little at a time and see if it doesn't idle properly.





Good Luck
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Old 05-24-2009, 11:41 PM
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IRRITECH IRRITECH is offline
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RestroRob you are the man. I was going to tell him to really tear the carb apart but you beat me to it with better info, pics and all.

Where do you get those breakdowns, I would like to have them available when I tear things apart
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Old 05-24-2009, 11:59 PM
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Restrorob Restrorob is offline
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Where do you get those breakdowns, I would like to have them available when I tear things apart
Oh....Those pretty pics ?

I get them from all over the net, I've got two computers and two host sites full.
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"Why go out preserved when you can go out beat up, worn out, sliding in sideways screaming, Holy Sh!t What A Ride" !!!
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Old 05-25-2009, 12:25 AM
ledvinafamily ledvinafamily is offline
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Carb

Thanks for the diagram of the carb.

How do I "carefully" remove the limit cap?

Do I pull up on it with a pair of pliers?

Thanks for your help.
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Old 05-25-2009, 12:35 AM
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4.3mudder 4.3mudder is offline
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I usually pull them off with a pair of needle nose pliars, sometimes a flat blade screwdriver will work too. I don't put them back on though. Just me though.
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Old 05-25-2009, 09:44 AM
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Restrorob Restrorob is offline
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Mudder has the right idea, But be very careful so you don't snap the end off of it.
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"Why go out preserved when you can go out beat up, worn out, sliding in sideways screaming, Holy Sh!t What A Ride" !!!
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