Harley Davidson Battery Won't Charge

Some Harley owners like to fix their own bikes thereby saving both money and riding time.

Harley davidson battery won't charge. While the motor is considered the heart and soul of a Harley-Davidson Fat Boy motorcycle it relies heavily on the battery to keep that metal heart beating. If you want to extend the life of your Harley-Davidson battery you have to obviously take good care of it. Second you could have a short in your wiring.

Then check the voltage at the battery as well make sure it has at least 125 volts with the key off. Fully charge the battery then let it sit for awhile to stabilize and check the voltage across the terminals with the ignition off should read 127 volts or more. Charging problem on 2004 Harley sportster XLC.

Too little and the battery cells will dry out and fail. Come join the discussion about performance modifications troubleshooting builds maintenance classifieds and more. Stator - Harley Davidson FLHTCUI Electra Glide Ultra.

Forums General Tech Harley Davidson Electrical battery wont charge please help. Tested generator output at battery and - Harley Davidson XLH 1000 Sportster question. As I mentioned earlier a bad regulator cannot control the voltage which overcharges the battery.

If you jumped the battery to get the bike running and then drove that far Id say that the charging system is probably working. The loss of battery charge could be due to a couple of things. Originally he thought it was the battery so he replaced it Original Battery.

You stop to investigate and find that the battery is nearly dead. 2004 harley davidson ultra classic charging system going crazy will charge fine until it gets up to 3000 rpms and then it starts jumping from 145. Harley Davidson voltage regulator problems- Read Up.