Author Topic: Jetting kx250 89  (Read 2250 times)

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Offline kx250.1698

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Jetting kx250 89
« on: May 15, 2009, 05:41:27 PM »
Hi guys will add today pics of piston but sleef had a 5mm crak at port side., my carb was jet  a 250 main jet and 60 pilot is that wright?? kawasaki says that it must be 172main 55 pilot but wont start with that jets?What could be the problem