I replaced my battery, the original one was completely dead. (since my bike was out of commission for a couple of years) The dealer I bought it from filled it up, I fully charged it, it work for a month or so, now I try and start my bike after a couple of days of not riding it. And my battery it completely dead. I have to jump it to get it running, then I will ride it turn it off and then it re-starts just fine. But if I leave it alone for a couple of days it wont start again. Any suggestion would be great.