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03 z400 wont start!

228 Views 17 Replies 3 Participants Last post by  Mech
So I was riding my 03 z400, did a wheelie and then it died about 10 seconds after the wheelie.. now when I try to start it it sounds as if tge starter is just free spinning.. and sounds like weak or no compression. But as I try to start it and let go the clutch it does try to move forward. Before that wheelie it was doing fine! I checked gas, spark and air filter. I'm confused. Unless I dropped a valve. Any help is appreciated thanks
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Once again Mech has provided great information. We need to start paying him !

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