Author Topic: kx500 hard starting  (Read 1596 times)

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Offline powerfreak88

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kx500 hard starting
« on: January 02, 2013, 01:19:22 AM »
I would check to make sure you have a strong spark and change your plug while your at it. Its cheap, easy and it will rule that out. I like to run a BR8EIX gapped at 24 thou.When its really cold or its been sitting a while i turn the gas and choke on, then put it in 2nd gear and rock it a few times. I give it about 1/4 throttle, make sure its at tdc and then slam it home. It rarely takes more than 2 or 3 kicks. I would check your compression just to be safe. Stock is 105psi to 165psi (i think). Not sure if the 540 kit would change that?? Best of luck to ya!  :-D
Too much power. Blah I've never heard of such nonsense. Twist the throttle and quit your whining.