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What are the symptoms of a faulty regulator?
A bad voltage regulator can even affect your car’s engine. For example, as this car part stops working properly, you might notice your car’s engine sputters or stalls once in a while. It might also have trouble accelerating as you drive.
Will a motorcycle run with a bad rectifier?
A rectifier converts alternating current (AC) to direct current (DC) to charge the battery. Since motorcycles require battery power to start them up, a bad rectifier will eventually result in the motorcycle not able to start.
What happens if stator is bad?
Without a stator, your motorcycle will not get any spark at all as your battery is not capable of supplying the appropriate power levels to generate a spark. As a result, if your stator is going bad your motorcycle will run very poorly. Eventually, your stator can prevent your motorcycle from starting at all.
What causes a motorcycle regulator to go bad?
One of the primary causes of failure is heat. Different motorcycle manufacturers install the regulator rectifier in different locations of the bike, with some placing the part near the radiator or other sections of the bike that impede airflow. Depending on where your bike’s regulator rectifier is located, the part can overheat.
What does the voltage regulator do on a motorcycle?
by Chris Gilliland. The voltage regulator in your motorcycle has the duty of preventing your battery from being overcharged, as well as ensuring that the proper voltage is being supplied to your bike’s other systems.
Where can I go to fix my Harley Davidson voltage regulator?
Most riders with this issue will want to bring in their Harley-Davidson to an authorized dealer or prefered local mechanic. This is the easiest way for the voltage regulator to get fixed. While it’s possible to do it on your own, it’s more of an advanced motorcycle repair.
How can I tell if my voltage regulator is faulty?
A weak or dead battery is often the first clue that your voltage regulator is faulty, preventing the battery from being recharged while the motor is running. Luckily, testing the voltage regulator is a fairly simple task.