Started tearing into my 04 Kat 750 today. The bike was stolen and returned. Wiring was pretty roached! But all essentials for a start up are in place. Threw the battery to it and it turns over fine. But it backfires terribly, noticed that the airbox was full of fog. So its backfiring thru the carbs too. Is there anything that would cause this besides a timing issue?
I've checked the firing order. I know its 1,2,4,3. And seeing how the left coil has 1 and 4 marked on the wires. That makes that idiot proof. 2 and 3 might be in question. But seeing that one lead is longer than the other. That pretty much rules out misplaced plug wires.
I've checked the firing order. I know its 1,2,4,3. And seeing how the left coil has 1 and 4 marked on the wires. That makes that idiot proof. 2 and 3 might be in question. But seeing that one lead is longer than the other. That pretty much rules out misplaced plug wires.
Comment