Bad boy mowers have been a trusted source of quality lawn mowers for many years, with a reputation for providing reliable products and excellent customer service. But in the end, these are machines that also encounter problems. If you have been using a Bad Boy mower, you should know that the deck, starter, and transaxle are the most typical parts to face failure if there is a lack of maintenance or wrong usage.
This article discusses the most common problems Bad Boy mowers face and how to fix them. We will guide you through clear diagnostics of problems and their effective solutions. This article also contains valuable tips to ensure your Bad Boy mower runs smoothly and efficiently for years. So, let’s get started!
Common Bad Boy Mower Problems and Solutions
If your Bad Boy mower stopped moving, don’t worry! Here is a complete list of all the most common Bad Boy mower problems, along with their solutions and tips to keep them working;
1. Transaxle Problems
Bad Boy mowers are well-known for their best suspension mechanism, ensuring a smooth ride even when mowing on hilly terrain. If the mower’s suspension mechanism works fine, you will have an unrivaled, smoother ride with a significantly cleaner cut.
With the Bad Boy mower transaxle problem, the mower ride becomes bumpy. You should check the suspension and transaxle when you face poor grass-cutting quality. Some of the common problems inside the transaxle include;
- Leaking hydraulic fluid
- Charge pump damaging
How to Fix It
You can fix this transaxle problem by installing a new seal kit for the Bad Boy mower hydraulic problems. For major issues, including worn clutches, internal parts failure, or leaks, it’s necessary to consult a mechanic. They have the experience and tools to troubleshoot and repair your mower’s transaxle.
Changing the Hydraulic Oil and Filter
You can change the hydraulic oil and filter by following this guide step by step;
- Place a drain pan below the oil filter and then remove the oil filter from the reservoir to drain the oil.
- After removing all the oil from the reservoir, install a new oil filter. At the contact of the gasket, tighten the ¾ turn. Now, use the fill cap, add fresh oil to the reservoir, and keep adding the oil until it covers the top fitting of the machine.
- Avoid overfilling the container, as it has its consequences.
- When you notice no air bubbles inside the tube or the water, stop adding oil. The only condition is not to overflow the container with oil and to ensure that it reaches the fitting level only.
- Make sure there is no free-flowing oil when you discard the oil filter. You can change the hydraulic oil and filter without external help. If you get stuck at any point during the procedure, you can call the mechanic to do the procedure under expert advice.
Removing Air from The System
- Blocking the front tiers of the mower is necessary, and you can do this by lifting the rear tires of the mower from the ground; this way, the movement of the front tier will get blocked.
- Slowly rotate the directional arm of the mower in forward and backward directions a few times, and this will open the bypass valve; the engine will start running, and the air will evacuate from the unit. As a result, the oil level will drop to a large extent.
- Again, repeat the process of rotating the directional drive arms forward and backward; this will close the bypass valve, and the engine will turn on.
- After removing all the air, check the oil. You can add the oil level if the oil level decreases due to the air removal.
- You can repeat points 1 and 3 to ensure the tank is without air.
You can fix the pump speed by increasing the length or reducing the pushrods. Increasing the pushrod length will increase the pump speed and vice versa. You can also turn on the adjustment knob on the steering arm to keep the arm on the desired place to increase the speed.
2. Deck Lift Problem
It is possible that the survey motor sometimes gets apart and fails to raise. Later, it descends the deck, which is not a common problem and is highly unpredictable as it is one of the highest brand tractors. It is not rare as the whole function of a mower depends on the movement of the deck; if there is a problem in lifting the deck, it needs to get fixed immediately to make it work properly. The deck lift problem is mainly due to the survey motor pole failing or rotating around the deck in bolting.
How to Fix It
You can fix the deck problem, unbolt the survey motor, and ensure the motor has the most excellent lubricant for smooth functioning. All the lubricants should be in the required amount to make the motor work properly. If the amount of oil or lubricant is insufficient, the motor does not function properly. After adding the lubricant and the oil, lock the cover and check the work. The deck lift problem can also be due to other reasons listed below.
3. Deck Vibration
If you keep using the mower for hours straight without stopping, you might observe some vibration in your mower’s deck. There is also a chance of fluctuations in the deck speed as it can go up and down and create vibrational sounds. It is an alarming situation that needs immediate fixation; otherwise, it could harm the mower’s engine.
This deck vibration is due to the displacement or loss of the neckband and ring. There can be another reason for this deck vibration, which is that the key on the solenoid side carries it. If you can fix both these problems, you can quickly eliminate the deck vibration from your mower.
How to Fix It
The two reasons listed above are causing the vibrations in the deck. If we can find and investigate the distant ring of the solenoid and adjust it to the right place, this vibration will go on its own. You can also exchange the lost parts of the solenoid to make the whole fixing problem quick and easy.
4. Mower Pulling to One Side
One of the other most common problems faced by the lawn mover is the issue of its alignment. When you sit inside your mower and start the engine, it will start moving to one side, and you will be unable to control it. When there is an issue in the alignment of the mower, you will face the issue of the mower tilting to one side. It can be due to an issue in the steering that deviated from the mowing line and went in the other direction; this will cause uneven cuts on the grass; if the grass is sensitive, there is a chance of damaging it permanently.
How to Fix It
The alignment issues can be due to several reasons, and some of the most common reasons that need proper evaluation are;
Tires are not balanced, and some are in better grip than others; the incomplete working of a faulty dampener or the steering and handling problems can also cause alignment problems. All these issues are straightforward to diagnose and resolve.
The fix to all these problems is that if you see that the wheels are not balanced, there might be underinflation of the tires, which is why it is dragging to one side. You can fill in equal pressure in all 4 wheels and then use it.
5. Mower Starting Problems
Bad Boy mowers not starting is one of the most common problems. This can be due to an oil or gasoline pump problem. A lawn mower works when there is adequate gas, fuel, or diesel, whichever kit you use in your mower. In addition, the faulty lines connecting the fuel to the mower’s engine also cause trouble with the mower’s start. It is a common problem with the most basic fix; if your mower is not starting, you should first check the fuel. If the tank is empty, your mower will not start.
How to Fix It
You need to find out the tank’s capacity and then check the fuel indicator on the mover behind the steering wheel. If the fuel is adequate and the mower is still not starting, there is a chance that the gas, diesel, or oil has dirt particles blocking the engine. In this case, you must replace the fuel with new, filtered fuel for the mower to function better.
There is also a possibility that the line carrying the fuel to the engine might be faulty; in this case, you will have to change or repair the line. The sparking wire of the engine can also show faults in some cases and need a proper inspection. Socket attachment is also necessary for proper functioning; if the socket is weakly attached, there is a change of a spark and burning of the socket.
6. Mower Deck Shacking
Bad boy mowers have sealed decks, and there is no chance of opening or loosening any deck components. But, after using the same mower for many hours, the blades and deck need examination. You will face deck shaking when there is a slight problem with the missing set of screws from pulleys and lock collars. There is also a chance that the spindle key has become faulty due to these screws, which keep shaking and trembling the mower during operation.
How to Fix It
You can quickly fix this problem by adjusting the belt at the drive pulley’s rear. You should check for any missing screws on the pulley to find the fault and replace them. There is also a chance that there are some missing screws on the spindle and bearing, causing trembling. When you replace all the screws, the shaking and trembling will go on their own.
After changing all the screws, if you still face the shacking, you must ensure the blades are in perfect position and balanced. Sometimes, when you put in new blades, there is a chance that they are not in the perfect position, which causes the problem to persist. If the problem persists after all the fixes, then call an expert mechanic to find the fault and fix it.
7. Spindle Problem
The spindle is one of the essential parts of the mower, and it is responsible for the precise cuts of the grass and weeds. Sometimes, the turfs of the mowers become heated even after being used for a short time due to the spindle fault. If the spindle problem is there for a long time, there may be a squawking sound due to a fault in the coil or some vibration due to the loose gait. All these problems are rare, but if you notice these problems, it is better to solve them immediately without delay.
How to Fix It
The spindle problem is not difficult to identify as you can directly look at it to find the fault. When there is a spindle problem, your only solution is to change the spindle altogether. Install the new spindle in the proper direction and into the right place; otherwise, this new one will wear out quickly. Checking the position of the gait is also very important; ensure it is well-settled with the spindle; this will surely fix the problem, and if not, you can seek mechanical help.
8. Smoke Coming Out of Mower
If you see any smoke coming out of the mower, it is an alarming situation and one of the biggest problems related to the lawn mower. This is due to the water being involved in the fuel tank. If your engine turns hot, the fuel inside can burn and create smoke. If the engine oil leaks and spills outside, this can cause smoke to come out of the mower.
How to Fix It
You need to identify the problem causing the smoke to come out of the mower; there may be any reason for the above-given reasons. After checking and finding the primary cause of the problem, if there is excessive oil, remove the oil. If other issues exist, such as valve train and piston ring, search for professional help.
9. Gas Leakage
A carburetor can be one of the reasons for gas leakage in a lawn mower. If there is a failure in the carburetor, it can result in clogging in different parts of the mower. Some fuel components, including fuel filters, pumps, and tanks, can clog the machine and prevent Leakage. The replacements needed for these gas leakages. There can be another reason for gas leakage, which is the shut-off valve resulting in Leakage.
How to Fix It
Gas leakage is a big problem as it causes the machine to lose fuel on every fill, and the mower stops working. It causes a pure waste of gas. If there is any clogging in the gas area, clean it professionally to prevent Leakage. You can also try installing new machine parts that are causing the leakage. Take professional help from an experienced mechanic who can detect the faulty part of the machine that needs replacement.
Conclusion
Bad boy mowers are some of the best mowers in the mowing industry. There might be problems in their functioning after a specific time; they are machines, and all machines are bound to wear out or show faults at some time. In this blog, common problems of mowers are elaborated along with the ways to fix them. So, learn these step-by-step fixes to get your mower back in good condition and follow pro tips to keep your mower running smoothly in the future.
FAQs
1. Which Oil Is Recommended for Bad Boy Maverick to Work Smoothly?
The best oil to use is the 10w 30 motor oil in the engine, and ensure changing the oil after every 50 hours of using it if the cooling mode is air. If the cooling mode of the machine is liquid, you can change the oil after 100 hours.
2. What Type of Fuel Is Best to Use in the Bad Boy Mower?
The best fuel to ensure the smooth working of the lawn mower is a fuel with an octane rating near 87. If you use a much higher-octane fuel, it will not offer any benefit. The quality fuel is octane 87.
3. How to Lubricate My Bad Boy Mower?
Lubrication of the mower is essential for properly functioning and working a lawn mower. Always use a light-duty lubricant for cables, height adjusters, and wheel bearings. In addition, spray silicone under the mower’s deck to avoid rust.
4. What Should the Maintenance Schedule Be for the Mower?
The maintenance schedule is different for every model, and you will have to talk to the operator of your company to get more details on your mower. The mowers need maintenance every few weeks. Ideally, the lawnmowers need service after a year.
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