Reverse light comes on / flickers while going forward ??
I have a 2001 foreman 450es and have had this problem with my Reverse light flickering / going full on while driving in forward gears... It ussually only happens after the 5-10 mins of driving and is intermittent.. But i do see it everyday i take it for a ride.
Sometimes the shift gauge shows --- and wont shift properly. I then have to shut it down and try to rock and shake the bike and sometimes it goes back to neutral... BUT on a couple occasions i have had to manuall shift it back to neutral.. shut it off and restart...
did you check the fuse that controls the fan its on is own beside the battery their is a white cover over it. my 450es is 99 but the same thing was hapening to me a month ago and the fan wasnt turning on when it was red so i checkd the fuse and found their was a loose conection. ud never no you could be luky.