How old is the battery? Have you load tested it?
Couple weeks old. I call it NEW. I have not done a load test on it. I do not have a battery tester. It tests at 12.6 volts with multimeter. Its hot.
Solenoid tests good. I am leaning strongly to key switch but this is not my bike and hate to buy new switch and it not be the problem. I suppose I could try and figure switch wiring and check continuity through the switch???? What bothers me though is the dim dash lights that go out after few seconds. Which means I will get some continuity through switch. I will double check ground wire and make sure we do not have a bad one.The starter has been replaced. thus there has been some electrical issues before with atv before this.