I have a '06 Night Train. At the end of the riding season last year the problem started. When starting the bike, it will only run on the rear cylinder for a short period of time and then the front cylinder will fire. Usually only a couple of seconds. The length depends on how warm the engine is. When the engine is warm the length is shorter. After the front cylinder starts to fire the bike runs like it should. I have had no performance/reliability issues while riding. I have had it hooked up to a computer and there are no codes coming up while starting the bike. I tried a different coil and that didnt work. I pulled the front plug out and started the bike. It had spark. There is a mist coming out the exhaust and smells of gas so I am thinking there isnt a fuel issue. Everyone I talk with is puzzled. Any ideas?