We all know that feeling. You turn the key in the ignition and nothing happens. Your Hisun Strike 250 isn’t starting, and you have no idea what to do about it. So, how do you fix a Hisun Strike 250 that won’t start?
To fix Hisun Strike 250 not starting, you should inspect and replace the battery if it’s faulty. If that doesn’t help, check and replace the spark plug if it’s fouled. And if you need expert help, call a professional mechanic.
This post will walk you through the most common causes of a Hisun Strike 250 not starting, and show you how to fix them. So don’t worry, we’ll get your ride up and running in no time. Let’s get started!
1. Check the Battery and Replace It if Necessary
If your Hisun Strike 250 won’t start, the first thing you should check is the battery. If it’s old, corroded, or otherwise not functioning properly, it may be time for a replacement (source).
You can test your battery’s voltage with a multimeter to see if it’s still got some life left in it. In this case, I recommend this AstroAI Digital Multimeter (link to Amazon). It’s affordable, easy to use, and will come in handy in different situations, such as when measuring the AC current in your home, testing a car battery, and so on.
Here are the steps:
- Turn off the ATV and disconnect the negative (-) battery terminal.
- Touch the red multimeter lead to the positive (+) battery terminal.
- Touch the black multimeter lead to the negative (-) battery terminal.
If the reading is 12.6 volts or higher, the battery has enough power for starting. If it’s 12.4 volts or lower, the battery needs to be recharged.
Here’s a quick YouTube video showing how to test your battery’s voltage:
Note: If you need to replace the battery, I recommend getting a high-quality sealed lead-acid (SLA) battery. They have higher battery capacity, are low-maintenance, and are relatively sturdy, making them ideal for off-roading (source).
2. Clean or Replace the Spark Plug
If the battery is fine, the next thing to check is the spark plug. Over time, the spark plug can become fouled with the following:
- Oil
- Carbon deposits
- Metallic deposits
- Carbon deposits
These deposits can insulate the spark plug, preventing it from firing (source). As a result, your Hisun Strike 250 won’t start.
To rid the spark plug of these deposits, follow these steps:
- Remove the plug from the engine.
- Inspect the spark plug for deposits.
- If the deposit is light, you can try to clean it with a wire brush. If the deposit is thick, you’ll need to replace the spark plug.
- Reinstall the spark plug and try starting the UTV again.
If cleaning or replacing the spark plug doesn’t fix the problem, move on to the next step.
3. Check the Fuel System
If your Hisun Strike 250 still won’t start, the next thing to check is the fuel system. Over time, the fuel filter can become clogged with dirt and debris. That can restrict the flow of fuel to the engine, causing it to run lean. As a result, the engine may misfire or not start at all.
If you need to replace the fuel filter, consult your owner’s manual for specific instructions.
In addition, you should:
- Check the fuel line for cracks or leaks. If you find any, replace the fuel line.
- Once you’ve replaced the fuel filter and checked the fuel line, try starting the UTV again.
4. Check for Loose Wires
One of the most common reasons a UTV won’t start is because of loose or disconnected wires in the electrical system. So, if you’ve ruled out everything else thus far, it’s time to start checking all of the wiring harnesses for signs of damage or wear.
In particular, focus on any wires that connect directly to key components like the starter solenoid or ignition switch—if these become disconnected, your UTV definitely won’t start!
Here are a few guidelines to help you troubleshoot any loose or damaged wires:
- Check all of the fuses and replace any that are blown.
- Visually inspect all of the wiring harnesses for signs of damage, wear, or corrosion. If you find any, repair or replace the damaged wires.
- If your Hisun Strike 250 has been stored for an extended period of time, the insulation on the wires may have deteriorated. In this case, you’ll need to replace the entire wiring harness.
- Once you’ve checked all of the wiring, try starting the UTV again.
5. Check for a Faulty Starter Solenoid
The starter solenoid is responsible for sending electrical current from the battery to the starter motor when you turn on the ignition—so if it fails, your UTV won’t start either (source).
Fortunately, testing the starter solenoid is a relatively simple process:
- First, make sure the battery is fully charged.
- Next, locate the starter solenoid (it’s usually mounted on the starter motor).
- Using a multimeter, check for continuity between the two large terminals on the solenoid. There should be continuity when the ignition switch is turned to the “Start” position. If there is no continuity, the starter solenoid is faulty and will need to be replaced.
- Once you’ve replaced the starter solenoid, try starting the UTV again.
If your Hisun Strike 250 still won’t start, there are a few other things you can try, including:
- Checking the compression
- Replacing the carburetor
- Checking the timing belt
6. Call a Professional Mechanic
If you’ve tried all of the above fixes and your UTV still won’t start, it’s time to take it to a professional mechanic or UTV dealership for further diagnosis. They will be able to pinpoint the exact cause of the problem and get your UTV up and running again in no time.
In the meantime, you can check out this YouTube video for more tips on troubleshooting a Hisun Strike UTV that won’t start:
Having problems with a Hisun Strike transmission? Check out my guide to learn more about common transmission problems and solutions to fix them.
Conclusion
If your Hisun Strike 250 UTV won’t start, don’t panic! There are a few things you can try to troubleshoot the problem.
- First, check the spark plug and clean or replace it if necessary.
- Next, check the fuel system for clogged filters or leaks.
- If that doesn’t fix the problem, inspect the wiring harnesses for any loose or damaged wires.
If none of these solutions work, you may need to take it to a professional mechanic or dealership to have them diagnose and fix whatever underlying issue may be causing this problem.