300ex cuts out at high rpm
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So you are saying it ran great all these years, but just started to cut out recently???
I would guess a partially clogged main jet or the float bowl is adjusted to high and is flooding it out.
It is no surprise that we see lots of posts in here saying, "I just cleaned the carb and it still doesn't run right". I don't think folks actually pay enought attention to the jets. Jets are cheapp, just replace them if it isn't possible to get them clean!
I would guess a partially clogged main jet or the float bowl is adjusted to high and is flooding it out.
It is no surprise that we see lots of posts in here saying, "I just cleaned the carb and it still doesn't run right". I don't think folks actually pay enought attention to the jets. Jets are cheapp, just replace them if it isn't possible to get them clean!
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