Coolster ATV is a Chinese quad, which is sold in the United States by various firms. Together with other Chinese ATV brands, the Coolster rose to fame in 2006 and became so popular! There are more than 14 types of Coolster ATVs. They differ from each other due to different body composition, purpose, and even different starting mechanism. And in this article, we’ll be covering how to start a Coolster 125cc ATV. We’ll also give you some tips to solve if you have problems relating to your coolster 125cc ATV won’t start. So don’t skip any part. Read the article to the last.
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What is a Coolster ATV?Coolster is a Chinese company who has been manufacturing ATV for decades. At first, when people knew so little about ATVs and the market was narrow, Coolster entered into the market and changed the whole scenario. These Chinese quads featured rear racks, flexible tire tread patterns, and detailed operating guidance on setting up and using the safety features.
Eventually, the Coolster became famous for young ATVs.
If you switch from motorbikes to a coolster 125cc ATV, the first problem you’ll face is how to start a coolster 125cc ATV. ATVs and regular motorbikes have a different operating system and differ from each other. Not only between motorbikes but some ATVs also have different starting mechanisms than the other ones. So follow the below steps to start a coolster 125cc ATV-
1. Fill The Gas and Check BatteryIf you want to know how to start a Coolster 125cc ATV, firstly, you need to fill the gas tank. The minimum rate is ½ L of gas in the gas tank. After this, check if your ATV is charged or not. The ATV needs to be charged if you need to start it. If it’s not charged, connect the charger to the battery and charge it. Make sure to maintain 12V.
2. Ignite and SparkTo spark the engine, locate the “run” or “kill” switch on the ATV and keep it in the “on” position, or else you can’t start your Coolster 125cc ATV.
After this, put the right key in the key slot. For starting a cold engine, the choke needs to be open. A choke valve prevents the flow of air in the carburetor of an engine. In most ATVs, the choke is found in the carburetor. But in some ATVs, you have to actuate choke by the left side handle by pressing or pushing a button-up.
Press any of the left or right lever. Now to start the engine, press the “starter button.” Generally, the starter button remains on the right side of the handle. Open the throttle a few times to get the gas moving inside the carburetor jets. This method is so useful if you’re starting an ATV for the first time. And when the engine starts for the first time and makes the sound, let it sit till it warms up after applying throttle. No need to initiate a choke after the engine warms up. After the engine warms up, then you’re set to go. Check all the things; brakes, tires, and acceleration.
We hope you now know how to start a Coolster 125cc ATV. So by following the above steps, you can quickly start your Coolster 125cc ATV.
Coolster 125cc Won’t Start: TroubleshootingIf your Coolster 125cc ATV won’t start even after following all the steps correctly, it’s not a big deal. In this part, we’ll be troubleshooting the starting problem of ATV.
Here’s what to do if your coolster 125cc ATV won’t start-
1. Check FuelTo start the Coolster 125cc ATV, the fuels need to flow into the carburetor to produce the power. Check if your fuel is reaching the carburetor by checking the left flank. Also, check for any leakage in the pipes.
2. Check SparkThe spark and combustion provide power to the bike. There can be a faulty spark plug. Your coolster 125cc ATV won’t start? Check the spark plug in the engine. Try removing and installing it again and see if it works or not!
Remove the spark plug wire by catching the boot at the plug nearest to the engine head.
Next, insert a plug into the wire boot to make sure it is completely inserted for good electrical communication. Then put the plug gap in contact with the engine head (this will ground the plug) so that you can see the spark jumping through the gap. While performing this, don’t touch the metallic parts.
Now try to start the bike by pushing the starter button. If you see the spark, then it’s alright. If not, then seek the help of a mechanic.
3. Check the WiringFor any loose or detached wires, your Coolster 125cc won’t start. To avoid this, proper maintenance is necessary. Check the wiring of your bike. Identify if there are any loose cables or not. Try giving tension or gently try to pull the wires. If any wire comes out, you have a loose wire connection. Repair the wiring, and you are set to go.
4. Check FuseCheck the whole electrical system. Even if it doesn’t help, then locate the fuse and check it.
Check near the battery connection cables to find and locate the fuse and check if it’s alright or not.
If you follow the above steps, you can easily solve your problem related to your Coolster ATV not starting. Still, Coolster 125cc won’t start? Then take your bike to a mechanic to solve and identify the problem. And let us know about the issue and your experience in the comment box.
ConclusionStarting an ATV can be confusing for a newbie. Still, we believe that in this article on how to start a COolster 125cc ATV, we’re able to help you with all the necessary information that you needed to know while starting an ATV. And we’ve also given solutions to “Coolster 125cc won’t start.” So that’s it for today. Don’t forget to share your experience in the comment box. Good luck!
Your ATV won’t start. It is a frustrating situation that many ATV owners and riders will face. Since this is a troubleshooting guide, we will begin with the very basics.
The first place to look is the fuel gauge to ensure sufficient gas, followed by testing for a spark.
To check for the spark, turn the ignition to the ON position, remove the spark plug, and ground the hex part of the plug to bare metal on the engine. Clean up any spilled gas, spin the engine, and watch for a spark jumping across the gap. To test gas flow, remove the carburetor’s fuel line, hold it over a container, and watch the flow. It should be the full stream of the line size.
If the ATV has spark, fuel, and gas flow but will not start, what comes next? If you find yourself in this challenging scenario, don’t panic. There are a few more things to try before you should call for help. Run through this checklist after determining that your ATV does have spark and fuel but will not start.
Check the Petcock ValveBefore running through an extensive list of complex problems and their solutions, start with the simple tests. If your ATV has spark and fuel but will not start, it could be something as simple as the petcock valve in the off position.
Double-check the petcock valve as soon as you suspect engine issues.
If your ATV’s petcock valve is not in the ON or RUN position, put it there. Try starting the engine again. If that was the problem, of course, your ATV should start right up.
Check Your GearIs the ATV in park or in neutral? Checking your gear could be a simple solution to a simple problem, but people often overlook it. After checking for gas and ensuring a spark, always make sure that your ATV is in gear. Many ATVs are designed not to start unless it is in the right gear.
Put your ATV into the correct gear if need be, then try to restart it. With luck, this was the issue and you’re able to get going again with minimal troubleshooting.
Check the BatteryIf you are not experiencing a simple run switch or gear issue, the battery could be the problem. This is the next step in your DIY troubleshooting checklist. Ideally, you have a battery tester in your traveling tool kit.
Use it to check your battery’s status.
If it has a low charge or is dead, you can try boosting it. You may need to stop for the day to get the battery onto a charger. In the worst-case scenario, your battery won’t hold a charge and will need replacing.
If it does turn out to be a battery issue, consider investing in a battery charger for the future. If your ATV sits unused, you can plug it into a trickle charger to prevent unwanted drainage.
Consider Fuel QualityYes, you have gas, but how old is it? If you are trying to run your ATV using gas that has been sitting in the tank too long, that could be your problem. Degraded gas is not ideal for your ATV, and the machine may refuse to run. You may be able to change the fuel filter and replace the gas yourself. If you don’t want to or don’t feel comfortable, this is an easy job for a mechanic.
Check the AirflowIf you’ve gone through all of these steps and your ATV still won’t run, even though it has gas and spark, it could be an airflow issue.
Exhaust needs to leave the system properly. And, the ATV requires air for combustion. If the engine isn’t getting enough air, the ATV will not start. The issue may lie within your air filters, which may need repairing or replacing.
Again, this is the kind of issue that might be within one’s DIY skills. However, if you are not comfortable handling these parts of an engine, leave it to the pros. You do not want to cause more damage with an at-home fix accidentally.
Other Engine IssuesOther engine and system issues could prevent an ATV from starting even with spark and fuel. An intake valve that is too tight is one example as this impacts compression. It could be a dirty carburetor or even a carb O-ring requiring replacement. If you are still stumped because the ATV won’t start when you have spark and fuel, it may be time to head to a mechanic for expert help.
Disclaimer: While we endeavor to keep the information on our blog up to date and correct, Maxtrade (Coolster) makes no representations or warranties of any kind, express or implied about the completeness, accuracy, reliability, suitability, or availability with respect to the website or the information, products, services, or related graphics contained on the website for any purpose.
Any reliance you place on such material is therefore strictly at your own risk.
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New models of ATVs are equipped with an electric starter. Therefore, problems with starting almost never arise. But in older models, 9 can be installed0029 manual kick starter . With him, beginners sometimes have difficulties.
To start the ATV, do the following:
The light on the control panel usually comes on at this point. You can also try pushing the ATV. If the wheels are spinning, then everything is done correctly. Start the CFMOTO 500 with a manual starter?
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Paradoxically, but sometimes the owners of ATVs simply forget to pour gasoline into the tank.
Therefore, before proceeding with the diagnosis, it is worth checking the fuel level.
It is not uncommon for the cause of the problem to be insufficient battery charge . It can be charged at home. If the ATV is small, you can purchase an additional battery. The cost of batteries for budget models is relatively low.
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If the battery is good, but the starter does not work, it may be worth looking for the cause in the starting system. It is necessary to try to close the contacts, which are located on the starter relay. To do this, you need to use a screwdriver. The relay is usually located under the seat. Two thick wires are connected to it.
If you need to find a way to start the ATV without a key, you can also follow these steps.
This technique will be effective only if the system is not controlled by the central computer . Otherwise, blocking will work.
If, after the manipulations, the engine starts up, then the problem is in the launch system . Otherwise, you will need to look for the cause of the malfunction further or visit a service center.
Each ATV has a stop button on the steering wheel. Usually it is red. This button is responsible for turning off the ignition, it turns off the engine . If you do not bring it to its previous position, the engine, of course, will not start. Therefore, it is worth checking in what position the "Stop" button is located.
Another security system provided in ATVs is a special check. This is a cable that is attached to the ATV at one end and to the driver at the other. If the latter falls off the ATV while driving, check flies out and the ignition turns off.
You won't be able to start the vehicle without this receipt either. If this part is lost, you will need to look for the appropriate contacts and close them directly.
Another possible reason why the ATV won't start is a blown fuse. If the ATV is small, there is usually only one fuse. He is located next to the battery . The suitability of this part for operation can be assessed visually. The cost of the fuse is cheap, so it is better to have several of these parts in stock.
If there is no spare fuse, and the failure happened away from home, you can insert wire instead. This is a temporary solution that will allow you to get home. It is impossible to constantly replace the fuse with wire. You can burn much more expensive elements of the system.
This part is located under the saddle or next to the motor (depending on the model). It's a small box with wires coming out of it.
They are connected to the ignition coil. It is difficult to assess the health of this part, so it is better to contact a service center with a similar problem.
If the spark plug wire is broken or the ignition coil is broken, it will not be difficult to check the performance of these systems. The candle is unscrewed and inserted into the candle cap. Next, you need to attach it with the metal side to the engine and press the starter button. If there is no spark between the electrodes, this is a sign of a breakdown. Try cleaning the spark plug electrodes and adjusting the gap between them.
If there is a spark, then the problem lies either in the candle cap or in the candle. You need to buy a new part and change it.
It will be possible to eliminate many malfunctions and start the ATV even in the forest. For models with a manual transmission, you can try to start the engine from the pusher.
It should be said right away that this cannot be done with an automatic transmission. In other cases, it is recommended to look for the cause of the breakdown according to the points listed above.
How to start an ATV with a PUSHER
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The ATV is constantly subjected to significant loads, due to which the components of the vehicles wear out. This leads to a deterioration in the operation of the equipment or its breakdown. Therefore, let's figure out what to do if the children's ATV does not start. In this article, we will look at the main problems and ways to "resuscitate" the ATV.
ATV problems are usually caused by improper use of the ATV, high loads and irregular maintenance. The main reasons why the ATV won't start are:
To determine why a child's ATV is not working, you need to start with the simplest - technical fluids. Quite often, the problem arises due to the banal lack of gasoline. In this case, the quadric will not start or will start to stall. Therefore, before each ride, the rider needs to check the fuel level in the tank.
Also, the ATV may not perform well due to low-quality engine oil. If problems occur after changing the fluid, drain the lubricant, flush the system and fill in new oil. This is especially true for devices with a four-stroke engine, which must be "bathed" in grease.
Most riders store their ATVs for the winter. And if the procedure was performed incorrectly, it will be difficult to start the quadric after a long period of inactivity. Let's start with a simple battery failure.
After a long stay in the cold, the battery can “leak” and completely fail. Do not forget that the battery could simply be discharged.
Also, in case of improper preservation, rust appears in the ATV fuel system, the spark plug and wiring fail.
To determine the exact cause of the failure, you need:
But if a children's ATV does not work on a battery, it would be best to contact a specialized service. Technicians will need to check the ATV's engine, wiring, and batteries.
Quite often, problems with starting the quadric engine appear due to a starter malfunction or damaged contacts.
To verify that this is the cause of the problem, you need to:
But what if you are far from home and the starter does not work on the children's ATV? In this case, you need to close the relay contacts. This way you can start the ATV engine.
Something as small as a spark plug can also prevent the quad from starting. Therefore, it is important to inspect the part, and if it is damaged, it should be replaced. But if the electrode is intact, you should:
In addition, the rider should check for spark. To do this, you need to unscrew the candle, place it in the cap and touch the metal surface (without paintwork). A blue spark should jump on a serviceable element.
There are many reasons why a child's ATV won't start or stall. And in order to "reanimate" the ATV, you should:
