hey, im a newbie, been checkin out the site for awhile, lots of useful info, but i couldnt find an answer to my question
my bike is cutting out on the left cylinder when it gets above about 2500 rpms, just loses fire, i have not changed the jetting any, once it started doing it, i changed plugs, also cleaned the carbs, i have around 135 psi in each cylinder, what could it be, bad coil?? it idles perfect, just dont fire once the rpms go up, thanks for the help guys