Well, couple of weeks ago my stock battery played out. So bought a new one from local Rexx battery store. First couple weeks everything was fine. The bike sat out in rain for two days (covered of course). Yesterday morning, it will crank but not enough juice to turn engine over. I thought the battery is just drained. I jump started it with my truck battery, rode it to work. End of day, it does the exact same thing - fortunately a co-worked had some jumper cables to jump start again. Rode it around for at least half hour. When I got home, I shut the bike off and tried to re-start - same thing - weak crank. I am thinking I just got a bad battery, but I am being slightly paranoid that I got something draining battery....any thoughts?