I have a kawasaki Kx85 2003 that wont spark i have had the stater and the icu box replaced and still no spark i have spent a lot and this thing was running it was a junkerwhat else can be the problem?

I personaly would check the magnito on the side its were when the engine is running its a magnit that spins with a magnit outside of it. I have a kx85 2003 also and we had to pull the motor for the shifter but the magnito is on the left side of the motor under the cover in there it may be that the outside magnit is to far from the inside one or somthing else in that area.