I have an 06' Kawasaki ZZR600 I laid it down a week ago and it went up a small in-bankment and it was basically upside down for about 3 1/2 minutes before I was able to get to it and get it upright. Since that day it has been misfiring REALLY bad and I just put new coils on it earlier that same day any ideas what could be causing this and how I can fix it without having to replace the coils again bc they are NOT cheap lol