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bare with me.. just started having this problem today took my bike to a spot didnt drop it once but randomly started running like shit and died on me a few times. sometimes when its stuttering the fi will come on And if i dont bump the gas it usually dies and the fi light will stay solid. it seems like if my idle is above 6rpm it runs pretty smooth but if i take a sharp turn it starts studdering and 9 times outa 10 if i do a stoppie itll die when im up.. i thought maybe my tip sensor was messed up so i bypassed it but it has the same problem.

Any suggestion???
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Had a similar issue and it turned out to be loose battery terminals haha. it's a long shot, but an easy check.
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Sounds like some electrical issue as described above, check your wiring for some open or damaged wires.
Then try running stock idle of about 15-1700rpm see what happens, also u can pull the fi codes and that may help narrow your search.
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Originally Posted by
Dr.MotoKawi
Sounds like some electrical issue as described above, check your wiring for some open or damaged wires.
Then try running stock idle of about 15-1700rpm see what happens, also u can pull the fi codes and that may help narrow your search.
how do you pull codes on motorcycles? ive been an automotive mechanic for 4 years but havent spent too much time on bikes except for simple shit
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wires look okay, battery terminals are tight, plugs look okay, cleaned the throttle body, the only thing i can think of is water in the tank. i drained the gas gunna try putting new gas in. any recommended injector cleaner i can throw in?