03-19-2010, 01:55 PM
yeah, its doing almost the same exact thing my f4i did last year. and on the f4i it was the sensor on top of the airbox shorting out. and similar to what it did before the fuel pressure regulator went. and the bike does have the kleen air mod. the fuel pump has been changed. im thinking it might be a random sensor. but its driving me crazy.

