kill switch problem

[red93accord]

Just the other day I bought my yfz450, started just fine with no problems what soever. I went to start it last night and it wont start, so I just loaded it up and went home. Now It still wont start so I changed the plug in it and its not getting any spark. Also the guy said he disconnected the kill switch so I have no idea whats wrong with it. Help please

You have a OHM meter to test the stator? The black plug off the stator should show 280ish and the white plug should have continuity. There also the starter cutoff you can check. Its next to the starter relay ( where the fuses go in ). Its another little black box. There a way to test that but youl need to hook up a battery to it. And test the Continuity. Also see if you have continuity in your coil. A OHM meter ( multimeter) works wonders :). Maybe find a friend with a yfz and switch out these things. Coil. Starter cutoff relay. CDI.

[red93accord]

thanks man, it's the coil that went bad so appreciate your help.