Harley Davidson Sportster Battery Keeps Dying

Now for the first time I rode it 3 days in a row to work in straight rain.
Harley davidson sportster battery keeps dying. When your motorcycle battery keeps dying in the majority of cases the above checks will reveal the problem. Jump to Latest Follow 1 - 14 of 14 Posts. 14 HD Softail Deluxe Daisy 05 HD Sportster 1200 C.
Question about 2005 Harley Davidson XL 883L Sportster. New battery on a harley Davidson keeps dying. Forgot to mention that I taped a couple 15 amp fuses to the inside of the battery cover for spares on the roadManster.
If the alarm ran until the battery died that is possible. Battery will die after a few days of riding or not. While driving the engine will lose power as if the key were being turned off and on till it dies.
I believe I have a battery drain. It was a sensor throttle position that was going out. I know its not the battery because I just got a new one.
I took the bike to the dealer for diagnosis but ended up trading the bike. You also have the option of getting a jump start either from another motorcycle or from a car. My harley davidson Dyna 2008 has switched off.
My Harley keeps dying on me when Im riding it. The Harley-Davidson 800mA Waterproof Battery Tender features a three-step charging system that constantly monitors battery voltage to bring the battery up to full charge and switches to float mode. I slowed down and heard to bangs then she died.