How can I test my bike charging system?
An easy way to test your charging system is to check the voltage of the battery with the bike off. Then turn the lights on without the bike running to drain the battery for a bit (15min should be good) and then turn the lights off and check the voltage again.
How do you check the battery on a motorcycle?
STEP 1. You need to determine the current state of holding the voltage that your battery has to make sure your battery is up for the task. Using the information we’ve talked thus far, determine the health of your battery. Go ahead and set the knob on your multi-meter to VDC (DC voltage).
Why do I need to check my motorcycle charger voltage?
They mean the same thing. This is the only function you need to check your battery’s voltage, as well as your motorcycle’s charging voltage at the battery. This is the function for testing any circuit that uses VOLTS DC (aka volts direct current) to operate. Your battery is only able to charge with this type of current.
What’s the best way to charge a motorcycle battery?
Consider keeping your motorcycle battery on a simple inexpensive battery tender that just plugs into a wall outlet. The tenders come with a pig tail that you can hook permanently to your battery. It just has a positive and negative lead to hook to the battery. Most new Harley’s all come with the pigtail already installed.
How to test your motorcycle battery and charging system?
Next, you’ll want to determine if your charging system is working and properly feeding your battery when the motorcycle is running. Place the voltmeter leads to the battery terminals. (positive to positive and negative to negative). Start your motor and bring the RPM’s up to approximately 3,000.
How can I tell if my motorcycle battery is bad?
Cranking issues are often battery related. Starting issues are usually not. A quick test, even if you are by the side of the road, is to turn on your bike’s headlight and walk around to the front of the bike. A weak, dim headlight is an excellent indicator your battery’s not up to the task of starting your freedom machine.
What should the voltage be on a motorcycle Charger?
The bottom line is that in order for this charging system check to be done effectively, the voltage from the battery should be above 12.4-volts in its resting state (12.6-12.78 is considered 100% charged and fully functional). So if it is below this reading, it’s a good time to put a charge on it for a couple of hours with a battery charger.
What are the symptoms of a bad motorcycle charging system?
There are a number of major symptoms of a bad motorcycle charging system. Any one of these can mean something in your charging system is broken. Motorcycle won’t start. This one’s the big, obvious one. When it turns over super slowly or you just hear a “click” noise, then something in the motorcycle charging system is kaput.