Harley Davidson Battery Won't Charge

Powering everything from the lights to the ignition system the batterys electrical supply is refueled by the motorcycles charging system.

Harley davidson battery won't charge. Forums General Tech Harley Davidson Electrical battery wont charge please help. Charging time for a Harley-Davidson Livewire. Some Harley owners like to fix their own bikes thereby saving both money and riding time.

A Harley Davidson can experience electrical problems at any time but there can be a wait for a service appointment at some repair shops. 2005 harley not charging Not charging. Second a load test- your starter is the largest single load you will ever place on your battery- unless you try to jump-start and old El Camino or something with your bike dont do that just kidding it should never drop less than 102 volts when cranking.

For rapid charging we show the time to charge from 20 - 80 as charging tends to slow outside this range to protect the battery. Extend your Motorcycles battery life by installing a battery tender. The table below shows the estimated time to charge your Livewire from empty to full.

Jump to Latest Follow 1 - 14 of 14 Posts. The most common cause of electrical problems on a Harley Davidson is the battery or the. Too little and the battery cells will dry out and fail.

Basically this does not allow the regulator to send voltage to the battery any higher than 146 volts. Runs fine lights work blah blah blah. The Harley-Davidson 800mA Waterproof Battery Tender features a three-step charging system that constantly monitors battery voltage to bring.

Harley Davidson voltage regulator problems- Read Up. 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.