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Gator man

2001 Suzuki King Quad 300 Carb Jet Adjustment

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Does any one know the proper adjustments for all the jets in the carb., I just replaced all the jets and I'm getting a lot of backfire also it seems like it isn't getting fuel or bugs down while idling and or riding any help would be great. Thanks

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Hey gator man. Are the new jets oem parts or aftermarket? The jets as far as I know are seated until tight and just a small bit of pressure to make sure they will not come loose. Now as far as adjustment I believe there should be only two screws for adjustment.  1 is the air/fuel mixture screw.  This should be turned until snug and then bring it out about 2 and 1/2 turns and leave it there.  The next one is the idle screw and that should be adjusted once the bike is running.   

The air/fuel screw should be slightly adjusted once the bike is running  maybe a quarter turn more out or in and can be determined after you take a ride and see how she runs. 

Was the carb in bad shape and dirty? 

Also with regard to the jets and  mixture screw were the springs and o ring in place  on the air/fuel screw ?  

 

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