As a motorcycle rider, you depend on your bike to run smoothly and take you on thrilling rides. However, a dead or bad motorcycle battery can bring your adventures to a screeching halt. In this blog post, we’ll discuss the signs of a bad battery, the symptoms of a dead battery, and how to tell if your battery needs replacing.
Signs of a bad motorcycle battery
There are a few warning signs that indicate a terrible motorcycle battery. Here are the most common ones:
a. Slow engine crank: If your motorcycle is taking longer to start than usual or cranking slowly, it could be a sign of a bad battery.
b. Dim lights: If the small lights at the panel meter appear dim or flickering, it could be due to a failing battery. The battery may not have enough power to keep the lights bright.
c. Corrosion: If you notice a white, powdery substance around the battery terminals, it could be a sign of a bad battery. Corrosion can cause a poor connection between the battery and the motorcycle’s electrical system.
Symptoms of a dead motorcycle battery
When a motorcycle battery dies, you’ll know it. Here are some symptoms of a dead battery:
a. The engine won’t start: The most obvious symptom of a dead battery is that the engine won’t start. If you turn the key and hear clicking sounds, but the engine doesn’t turn over, it’s likely that your battery is dead.
b. Electrical system failure: A dead battery can cause the electrical system to fail. You may notice that the lights and turn signals aren’t working or the horn doesn’t sound.
c. Battery swelling: If you notice that the battery appears swollen or bulging, it’s a sign that the battery has overheated and is likely dead.
How to tell if a motorcycle battery is bad
If you’re experiencing any of the signs or symptoms mentioned above, it’s time to test your motorcycle battery. Here’s how to do it:
a. Check the voltage: You can use a multimeter to check the voltage of your motorcycle battery. As a fully-charged 12V battery measures around 12.6V between the terminals, If the voltage is below 12.6 volts after being charged, it’s likely that the battery needs replacing.
b. Load testing: Load testing involves placing a load on the battery to measure its capacity. If the battery can’t sustain the load for a specified period, it is an indication that the battery is weak or discharged it’s time to replace it.
The 12-volt battery is that it should maintain a voltage range of 12.6 to 12.8 volts when fully charged and at rest. When the battery is under load, such as when starting the motorcycle, the voltage will drop, but it should not drop below 9.6 volts.
c. Visual inspection: Check the battery for any physical damage or corrosion around the terminals.
To wrap up, it’s crucial to be aware of the signs and symptoms of a bad motorcycle battery as it can lead to inconvenience or even danger if it dies while you’re on the road. Stay vigilant and replace your battery before it becomes a bigger issue. If you’re unsure about the battery’s condition, it’s always better to seek the help of a professional mechanic who can test it for you. By maintaining your battery properly, you can keep your motorcycle running smoothly and enjoy those thrilling rides for many years to come.