KX Riders
Maintenance & Technical => KX500 Original => Topic started by: seff23 on April 03, 2009, 01:19:36 PM
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So i bought a 91 kx 500 for a pretty good deal and i'm trying to fix it up, well it has a keihin pj on it and i'm trying to get it jetted and find a choke plunger, it starts good, idles good and runs ok, but when your crusing in a gear and try to accelerate it surges and misses but if you shift up a gear and gas it, it pulls good and clean all the way to redline, i pulled a plug and it was alittle brown but not bad, it has a 165 main, a 55 pilot and the needle is in the 2ed from the bottom, air screw is 1.5 turns out so any input would be greatly appreciated, also i needs a choke plunger cuz the plastic handle is broke, i went to the kawasaki dealer and tried to get one, but there a little slow there and had no clue witch one went for a pj they keep trying to sell me one for the carb that came on that bike with is a pwk i think? so if you know a part number or any thing that would be great, thanks!!!
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http://www.sudco.com/pj_diagram.html - Carb Diagram
http://www.sudco.com/pjpart.html - Carb Parts List
Hope this helps you.
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awesome! thats what i needed, thanks!! now for the jetting, this thing is driving me crazy, i tried playing with the needle and the air screw and the idle, but nothing i do is helping will the jetting, will the sticky on jetting work for me since i have a keihin pj and not the stock carb???