Why My Motorcycle Battery Is Not Charging. A dead battery is no more capable of holding an electric charge. While maintaining a battery at its full state-of charge will ensure optimum life overcharging may significantly reduce it.
If your battery is charging perfectly but your motorcycle still seems to. Checked the voltage at the battery while bike running it reads whatever the battery charge is. Battery takes a charge from battery charger and holds the charge.
Which means you should charge your battery overnight and then let it sit for a couple hours.
In order to test all of them you need a small multimeter you can get on for ten bucks. Ac volts goes from about 8-9 volts at low idle to 40- 50 volts. Bad alternator isnt producing enoughany charge. Does your battery seem to be going bad.
