96 sportsman won't start
 

I have a 1996 Polaris sportsman 400 that just got a new top end put in. On the first time getting her out on the trails overheated and died on me. Now it just won't fire back up at all. Gas is good, oil is good, carb is cleaned,air filter good, new spark plugs also. The only thing is the electric start doesn't work and the headlights don't either, but they weren't working when I was riding it I the first place anyways. Any suggestions on what could possibly be wrong?

I don't know what the problem is but I'm sure someone in the Polaris forum will have an answer for you.