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Yamaha MX & Off-Road Dirt Bikes
YZ250f won't start... help?!
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[QUOTE="biglou, post: 207192"] Stormer-I've got to say that I had a chuckle at your expense here! Sorry! A couple of ideas: Are the carb settings as they should be? (ie: pilot screw, idle adjust at x.x turns out, etc.) I'm also thinking you could have some debris lodged in the pilot jet or a journal somewhere. You say it started once, so I would assume (possibly incorrectly) that there is spark. Remeber, it takes three things: Fuel, spark and compression. Not to over-simplify this or anything, I realize that these three things are each very complicated in themselves. Sorry I can't be of more help. It really pains me to see someone have this much trouble. All the myths I had heard about starting the 4-stroke yammies have been laid to rest for me in the last year. Several of my riding buds ride them and both they and I can most times start them in one kick, hot or cold. I realize you probably already know this, but I'm willing to bet that something is out of adjustment or otherwise not just right. The problem is finding that needle in the haystack. Best of luck. [/QUOTE]
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Yamaha MX & Off-Road Dirt Bikes
YZ250f won't start... help?!
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