What should the charging voltage be on a Harley stator?
You can use 13 as a good all around battery voltage. That is a good healthy battery staying charged just above 12 volts. Example only: Let’s say the stator is rated for 10 amps x 13-volt battery: 10 x 13=130 watt charging system. So you have a 130-watt charging system in this example.
Why does my motorcycle battery charger not work?
Basically, this does not allow the regulator to send voltage to the battery any higher than 14.6 volts. If the stator fails, your battery will no longer be charging when you’re riding your motorcycle. Often times, a short can happen in the windings around the stator. The insulation on the wires can wear down over time or a wire can break.
Can a motorcycle run without a stator battery?
All the current required to run your motorcycle comes from your battery. The stator system charges your battery and replenishes it. You could actually run your motorcycle just fine for some time without a working stator as the battery has reserve current. Of course, the battery would eventually die.
What happens if I charge my bike with little charge?
To little charge will gradually kill your battery. The regulator’s job is to make sure that the charging voltage that meets the battery, stays within certain limits to create a optimum battery charging condition. The specific value of this number differentiates from bike to bike.
Basically, this does not allow the regulator to send voltage to the battery any higher than 14.6 volts. If the stator fails, your battery will no longer be charging when you’re riding your motorcycle. Often times, a short can happen in the windings around the stator. The insulation on the wires can wear down over time or a wire can break.
You can use 13 as a good all around battery voltage. That is a good healthy battery staying charged just above 12 volts. Example only: Let’s say the stator is rated for 10 amps x 13-volt battery: 10 x 13=130 watt charging system. So you have a 130-watt charging system in this example.
All the current required to run your motorcycle comes from your battery. The stator system charges your battery and replenishes it. You could actually run your motorcycle just fine for some time without a working stator as the battery has reserve current. Of course, the battery would eventually die.
Why is the regulator on my Harley stator not working?
The regulator protects the battery voltage and when the battery voltage climbs too high it shuts off current to ground and bleeds it off as heat. That is what the heat fins on the regulator box are for, to dissipate the heat. If the regulator did not monitor the voltage to your battery it would destroy it.
Why is my Harley Davidson battery not charging?
If the stator fails, your battery will no longer be charging when you’re riding your motorcycle. Often times, a short can happen in the windings around the stator. The insulation on the wires can wear down over time or a wire can break.
What should I do if my Charger regulator is not working?
Assuming your rectifier part of the unit is still working, you’ll see current flowing to your battery. You will see your battery voltage increasing because it has current flowing into it. If you suspect the regulator part of the unit is not working, you can set your multi-meter to the “DC Volts” setting, generally a 20-volt setting.
How can I check the resistance of my Charger?
Stator: You can check your stator two different ways. 1. Take a resistance reading between the two terminals coming from the stator. A healthy stator will read a low resistance reading such as .1 or .2 ohms. Note: Be sure to account for the resistance that your multi-meter leads have, and subtract that from the final reading.
The regulator protects the battery voltage and when the battery voltage climbs too high it shuts off current to ground and bleeds it off as heat. That is what the heat fins on the regulator box are for, to dissipate the heat. If the regulator did not monitor the voltage to your battery it would destroy it.
How does the Charger work on a Harley Davidson?
Those are attached to a wiring harness, which exits the side case of the motor & heads to the regulator/rectifier. And finally, to the battery to charge it. With the motor running, you have your crankshaft spinning with the flywheel attached to the end with the magnets spinning outside of the stator.
What was the displacement of a Harley Davidson Sportster?
When Harley-Davidson bolted their new overhead-valve motor to the K-Model frame in 1957, the Sportster legend began. The 883cc displacement (advertised as 900cc) was derived from a 3.81″ stroke and a 3.00″ bore. Both connecting rods shared a common crank pin, referred to as a ‘knife and fork’ design.
How to and testing the Harley Sportster charging system?
How to and testing the Harley Sportster Motorcycle Charging System plus some advice for remedies. Check your Harley Sportster stator amps output. Check voltage regulator for good ground. Check Harley Sportster charging system voltage.
Why is my Harley Davidson battery not charging?
What kind of charger does a Harley Davidson use?
Your Harley-Davidson, or most motorcycles for that matter, use the same type of charging system, often referred to as a permanent magnet alternator. In a car, an alternator is belt driven. In a motorcycle, it is driven by magnets embedded around the flywheel.
How much does it cost to get a new stator?
Create a Battery-op Ignition System for Less Than $50 The cost of a new stator can be hundreds of dollars. Without a good stator, your engine will run poorly or not at all. This solution completely bypasses the stator by using a 12 volt battery to power the ignition system.
Create a Battery-op Ignition System for Less Than $50 The cost of a new stator can be hundreds of dollars. Without a good stator, your engine will run poorly or not at all. This solution completely bypasses the stator by using a 12 volt battery to power the ignition system.
What to do if you have a bad stator?
Without a good stator, your engine will run poorly or not at all. This solution completely bypasses the stator by using a 12 volt battery to power the ignition system. Everything required can be purchased for under $50. It will work on all contact breaker point engines (old style), and some electronic controlled ignition (newer style) ones.
What kind of regulator does a Harley Davidson use?
The standard Harley regulator uses an electrical component in it called an SCR, silicon controlled rectifier, which is a little electrical switch. When the regulator sees your voltage climbing to high to the battery it shorts the stator wires to ground, which kills all the output from that leg of the stator.
How to test the charging system on a Harley Davidson?
Charging System Voltage Test Start motorcycle, measure DC Volts across the battery terminals (you should have a reading of approximately 13.2-15 DC Volts). 3. Check Connections/Wires Inspect the regulator/stator plug, and check the battery terminals for connection/corrosion.
The standard Harley regulator uses an electrical component in it called an SCR, silicon controlled rectifier, which is a little electrical switch. When the regulator sees your voltage climbing to high to the battery it shorts the stator wires to ground, which kills all the output from that leg of the stator.
How does the charging system on a Harley Davidson work?
There are three components on your Harley Davidson (post generator) that make up the charging system. They are: How does it work? Together, the stator and rotor work as an alternator to create AC (alternating current) voltage.
What should the voltage be on a Harley Davidson alternator?
Leave the plug from the voltage regulator to the crankcase disconnected. Run the engine at approximately 2,000 RPM. Measure the AC output from the stator plug with the digital multimeter set to read “Volts AC.” Check that the reading is between 32 to 40 volts AC.
Can a stator be replaced on a twin cam Harley Davidson?
In this video, Mike walks us through the process of a full charging system test, along with the removal of a complete charging system on a Twin Cam touring model. He demonstrates the stator replacement with a 50 amp upgrade. This upgrade will keep your battery up to snuff as the demands on the battery and charging system keep growing.
Is the 1992 Harley Davidson flstc Heritage Softail stator correct?
If you were to choose the 1992 Harley Davidson FLSTC Heritage Softail Classic stator from our fit guide, you’d receive the correct parts to fit your machine. In fact, we guarantee it!
In this video, Mike walks us through the process of a full charging system test, along with the removal of a complete charging system on a Twin Cam touring model. He demonstrates the stator replacement with a 50 amp upgrade. This upgrade will keep your battery up to snuff as the demands on the battery and charging system keep growing.
Assuming your rectifier part of the unit is still working, you’ll see current flowing to your battery. You will see your battery voltage increasing because it has current flowing into it. If you suspect the regulator part of the unit is not working, you can set your multi-meter to the “DC Volts” setting, generally a 20-volt setting.
If the stator fails, your battery will no longer be charging when you’re riding your motorcycle. Often times, a short can happen in the windings around the stator. The insulation on the wires can wear down over time or a wire can break.
Where does the charge lead go on a Harley Davidson?
The battery charge lead runs form the voltage regulator to the positive side of the battery. The AC output lead wire leads from the voltage regulator to the stator.
What are the signs of a faulty voltage regulator?
When it gets too high, and they are unable to handle, they burn-out. One of the most common signs of a faulty regulator is the flickering or dim gauge. As voltage regulator is the one appointed to provide the power when it cannot function properly, the light flickers due to this.
Charging System Voltage Test Start motorcycle, measure DC Volts across the battery terminals (you should have a reading of approximately 13.2-15 DC Volts). 3. Check Connections/Wires Inspect the regulator/stator plug, and check the battery terminals for connection/corrosion.
What happens if you have a bad voltage regulator on a Harley?
If there is anything wrong with the voltage regulator of your precious Harley, you will notice some unusual behaviors from the bike as follows – As I mentioned earlier, a bad regulator cannot control the voltage, which overcharges the battery. When the battery gets overcharged regularly, it causes the gas to escape from it.
Do you have 30V AC at the stator?
You have 30v ac at the stator then you just isolated the stator as not being the problem. You must use a digital meter. First check battery voltage before starting the engine.
What should the voltage be on a Kohler Charger?
Now check voltage, lets say you now have 12.99 v , then it is charging and your done. If the voltage drops below your first reading lets say to 11.80 v then you have a charging problem. You can’t read this voltage with a analog meter. Also not all charging systems put out 2-3V over battery voltage. Make sure your battery is not bad.