Question about 2003 Yamaha YZ 450 F
Ok so the other day it was cutting out in the higher gears. It would cut out for a second then kick back in. Then I went riding today and it was doing it, so i let my friend ride it, we stopped and talked about it. When i went to start it up it just wouldnt. SO i brought it home and put a new plug in it and it wont start up. Dosent even sound like it wants to. What could be the problem ?
I don't think this is a float issue. One way to check is to turn the gas off, take the bowl off the carb, hold the float up, and turn the gas back in. If fuel flows, the float needle is toast. It sounds suspiciosly like a worn topend, but it could also be a clogged jet ot fuel filter, or a faulty CDI.
Posted on Nov 10, 2008
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Posted on Jan 02, 2017
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