Frequent question: How long do Harley stators last?

What causes a Harley stator to go bad?

There are a few things that may cause a stator to fail. Too heavy of a load when operating accessories (winch,heated grips,headlights, etc). If working several of these items at one time (plowing/pulling/possibly stuck at night) you would overload the system. This could cause either the stator or rectifier to fry.

How do I know if my stator is bad?

Insert each probe into a stator socket. You should read around 0.2 to 0.5 ohms. If you show an open circuit with the “Open” or infinity reading or have higher resistance, then the stator is bad and you must replace it. If these tests all produce positive results, then the stator itself is good.

How do I know if my motorcycle rectifier is bad?

You’ll note signs right away like poor starts, fluctuating meter readings, and dimmed headlights. around 13 volts, the bike will start to drain the battery. When this happens, it’s only a matter of time before the engine stops completely.

How long will a stator last?

Your stator will last quite a long time if you take proper care of it. Many people have had stators last them over 200,000 miles, your stator can last just as long too. The main reason that stators get burned is from high amperage. If you need higher amps, it will shorten the life of your stator.

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What are the symptoms of a bad stator on a Harley Davidson?

The most obvious symptoms of a bad motorcycle stator include no spark, weak spark, or intermittent spark (also known as misfiring). Hard starts and a poorly running engine can also be clues that your stator needs to be rebuilt or replaced.

Will a bad stator drain a battery?

Will a bad stator drain a battery? As far as the battery, yes a bad stator/regulator can destroy a new battery. If it’s run at a very low voltage without being recharged then it can be destroyed. … In most cases if we replace a stator or regulator the battery has to be changed as well as it won’t hold a charge.

How much does it cost to have a stator replaced?

Stator & Rotor

A new stator and rotor set typically costs between $250 and $1,500. They are stationary and rotating parts of any system that generates electricity. When they stop working seamlessly, they need repair or replacement.

What causes a stator to fail?

When a stator fails, it is largely due to the degradation or aging of its insulation through external occurrences and materials being introduced into its system.

What are the signs of a bad voltage regulator?

These signs usually indicate a faulty voltage regulator that’s unable to regulate the output voltage produced.

To be more specific, you may notice that the vehicle’s:

  • Headlights fluctuate between bright and dim, without you doing anything.
  • High beam isn’t working as expected.
  • Interior lights start to flicker.

What happens if voltage regulator fails?

A damaged or failed voltage regulator can rapidly diminish the alternator’s ability to cycle power from the battery. This may cause the vehicle to experience dimming or pulsating external systems, such as headlights and dashboard elements.

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How long does a voltage regulator last?

For the most part, the instrument voltage regulator is supposed to last for the life of the car. Like with any other electrical component of a car, eventually this voltage regulator will begin to show signs of damage.