First off, I am glad for this forum and any help it can bring me. I went to get my wifes quad ready for this weekend. A 2009 800 EFI. the battery was dead so I tried to jump start it. Not even a click. I bought a new battery and installed it. Turned the key and it lite the panel for one second, then drained the battery. If I put the battery charger on it will light up the instrument panel. but will not click or turn over. I have tried to jump the solenoid and the starter and both try to rotate but not enough juice.

So I think I have a short. something is drawing all my current. Then when I hook up the battery charger the instrument panel will light up but no clicking. Am I on the right track. I am at a lost here, not sure where to go now. I got 3 days to find the issue, or no atving this 5 day weekend.