Sunl Hanma R9 cranks but wont start
 

We recently bought a sunl hanma r9 for the kids to ride but we cant figure out whats going on. It cranks if you bypass right to the solenoid. When checking the wires coming out of the start switch they show power. More then more wire shows power though. My husband says everything is grounded but is lost on what to do next. We are thinking its in the remote kill switch, but could use some input on where to look for issues.