kawi prairie 300 4x4 2000

[ztgenesis]

Does anyone own one of these? I keep having problems with it shutting down in water when i have it fully snorkeled that is water tight, no water in box. I used the dielectric grease on the spark boot and sealed the coil from water completely. But yet she still shuts down in water. I think it is electrical but when it dies in the water it is hard to start. I have done so many things and im just about at a loss now. Any help would be great.