I’ve seen many people getting their Motorcycle or scooter running after being stranded somewhere in the middle of nowhere, and there is not even enough charge on the battery to start the bike. This article will show you step-by-step how to fix a motorcycle alternator. It has a video showing how to do it.
When your Motorcycle starts making a loud buzzing sound and the battery light comes on, it’s time to look into fixing your alternator. After all, keeping your bike running right would be best.
Many different things can go wrong with a motorcycle alternator. Whether it’s the rotor failing or the stator slipping, fixing your Motorcycle’s alternator is an important step toward getting your bike running.
If you’re unfamiliar with how an alternator works, we’ll explain what goes on inside to help you fix a problem with your alternator.
It powers the battery to keep your engine running. However, the alternator has a limited life span. Over time, the alternator wears out and needs to be replaced. There are two main types of replacement alternators that you can buy: a new part or a rebuilt unit. If you want to buy a new feature, you should be able to find an alternator for less than $100. But if you want to buy a rebuilt unit, you can expect to pay as much as $400.
How to test a motorcycle alternator
How to Test a Motorcycle Alternator is a short step-by-step tutorial on how to check your Motorcycle’s alternator. If you’re experiencing issues with your bike’s alternator or just looking to check out how to test a motorcycle alternator, this article is for you.
1. Remove the bolts holding the Motorcycle’s battery terminals
2. Check the negative terminal
3. Inspect the negative battery cable for damage
4. Check the positive terminal
5. Check the positive battery cable for damage
6. Test the electrical connection
7. Reinstall the battery terminals
What you need to know before you begin
Before you begin, you need to know a few things.
First, your Motorcycle may be equipped with a battery-only mode. If so, you won’t be able to use your Motorcycle while the battery is dead.
Second, if your Motorcycle has a charging port, you must ensure it is plugged in when you start working on your alternator. If you haven’t connected your Motorcycle to an outlet, you’ll need to do that before you begin.
Third, the size of the alternator determines the size of the motor. If you’re unsure what size you need, you can measure your existing alternator or use a size chart.
Finally, you’ll need to know how to work on your Motorcycle’s alternator. Don’t worry; this is super simple.
How to replace a motorcycle alternator
You need to know a few things before replacing your Motorcycle’s alternator.
First, you’ll need to remove the rear cover of your Motorcycle.
Second, you’ll need to remove the frame support bolts.
Third, you’ll need to disconnect the negative terminal from the battery.
Fourth, you’ll need to remove the stator from the rotor.
Fifth, you’ll need to remove the rotor from the stator.
Sixth, you’ll need to remove the brushes from the commutator.
Finally, you’ll need to remove the positive terminal from the battery.
It’s a simple job once you get started. Just follow the steps above to replace your Motorcycle’s alternator.
What parts will you need?
You’ll need the following parts to fix your Motorcycle’s alternator.
- Alternator bracket
- Fuse block
- Belt
- Clutch cover
- Starter solenoid
- Spark plug
- Oil pan
- Oil filter
- Spark plug wires
- Clutch cable
- Motor mount
- O-ring
- Clutch slave cylinder
- Cable clip
- Clutch slave spring
- Belt
- Clutch master cylinder
- Clutch slave piston
- Piston cap
- Clutch release
- Clutch master cylinder
- Alternator stator
- Clutch release spring
- Clutch release plate
- Clutch master cylinder
- Clutch piston
- Clutch slave cylinder
- Clutch slave piston
- Bolt
Frequently asked questions about Motorcycle
Q: When I turn the ignition key, nothing happens, even though it appears to have power.
A: The first thing you should do is check the terminals on your alternator under the hood. They should all have continuity. If not, the likely cause is a bad connection on the coil pack or the positive battery cable. The positive terminal of the battery is round one. If it has a black clip, it is the positive cable. If there is no clip, it is the positive terminal of the coil pack.
Q: I’ve done this before, but now I am confused.
A: There are three terminals. The positive terminal should be round one. The negative terminal should be a flat one, and the ground terminal should be a round one.
Q: Which terminal should I check first?
A: It depends on what you feel comfortable with.
Top Myths about Motorcycles
1. Motorcycles need to be changed every 2,000 miles.
2. There is no good place to buy a new motorcycle.
3. Motorcycles are expensive to fix.
Conclusion
The alternator is one of the most important parts of keeping your Motorcycle running. It’s the little engine that can help keep the battery charged.
The job of the alternator is to convert mechanical energy into electrical energy. This is done by spinning a coil inside the alternator around a magnetic field.
The coil then produces a high-voltage current that can be used to power your other electronic components.
Since the alternator is so important, it needs to be checked regularly. It’s not unusual for the alternator to fail after ten years. In most cases, this happens due to a loose belt.
Most modern vehicles have belts that hold the alternator in place. Unfortunately, these belts are prone to wear and tear. Eventually, they break and cause the alternator to stop working.
If you notice your alternator isn’t working, it’s best to repair it before the damage worsens. This can save you from paying a professional mechanic to replace it.
