What was recalled
In October 2018, the U.S. Consumer Product Safety Commission (CPSC) announced a significant safety recall involving specific Cub Cadet zero-turn riding mowers. This action was taken to address a potential fire hazard linked to the manufacturing of the fuel tank on these particular machines. The recall is not a blanket statement covering every Cub Cadet mower ever made; rather, it targets a very specific set of residential models produced during a limited window of time. Understanding exactly which units are affected is the first step in ensuring your safety and peace of mind.
The products at the center of this alert are Cub Cadet model year 2018 RZT SX EFI residential zero-turn riding mowers. These are distinct from commercial-grade equipment, designed specifically for home lawn care. Visually, you can identify these mowers by their bright yellow color and four-wheel configuration. Unlike traditional riding mowers that use levers or pedals to steer, these models feature a steering wheel control system, offering a driving experience more similar to a car than a typical garden tractor. They are available with three different cutting deck sizes: 42 inches, 46 inches, or 50 inches, allowing homeowners to choose the width that best fits their property size.
To confirm if your machine is part of this recall, you must look for specific branding and model identifiers. The "Cub Cadet" name is printed prominently on the front of the mower, on both sides, and on the backrest of the seat. Just below the seat, you will find the "RZT SX" designation. However, the most critical information lies in the model number and manufacturing date. The recall includes only those units with the following specific model numbers: 17AWCBYS010, 17AWCBYZ010, 17RWCBYN010, 17RWCBYN210, 17RWCBYS010, and 17RWCBYZ010.
It is vital to check the manufacturing date as well. This recall applies exclusively to mowers that were manufactured between December 2017 and June 2018. You can find this information on a label located under the seat frame, where the model number and manufacture date are listed in a MM/YYYY format. If your mower falls outside these specific model numbers or production dates, it is not included in this particular safety alert. While the recall notice does not specify the exact total number of units sold globally, it notes that Cub Cadet has received 15 reports related to the defect, and the company was actively contacting all known purchasers directly during the initial phase of the recall. If you are unsure about your model, checking the label under your seat is the most reliable way to verify inclusion.
The hazard, explained
At the heart of this recall is a subtle but dangerous mechanical failure involving the fuel system of specific Cub Cadet zero-turn riding mowers. The issue centers on the neck of the fuel tank—the narrow section where the filler tube connects to the main reservoir. According to the Consumer Product Safety Commission (CPSC), this specific area can develop cracks over time or due to manufacturing variances. While a small crack might seem insignificant, in the context of a gasoline-powered engine, it creates a direct pathway for fuel to escape the sealed system.
When the neck of the tank cracks, gasoline begins to leak. This is not a slow drip that evaporates quickly; it is a continuous seepage that can accumulate on the hot surfaces of the mower’s engine and exhaust components. Gasoline is highly volatile, meaning it vaporizes easily at room temperature, creating flammable vapors that are lighter than air. If these vapors come into contact with an ignition source—such as a spark from the electrical system, the heat of the muffler, or even static electricity—the result can be a sudden and intense fire.
The danger is compounded by the design of zero-turn mowers, which are often used in residential settings where users might be working near structures, dry vegetation, or other flammable materials. A fuel leak does not just pose a risk to the operator; it threatens property and can spread rapidly if the mower is left unattended while the engine is running or even after it has been shut off but remains hot. The CPSC notes that Cub Cadet has received 15 reports of this specific cracking incident, confirming that this is a recurring pattern rather than an isolated defect.
It is important to understand that this hazard is not always immediately visible. A crack in the fuel tank neck may not produce large puddles right away. Instead, it may create a mist or a steady seep that soaks into surrounding parts, building up flammable residues over time. This makes early detection crucial. By stopping use immediately and having the unit inspected by an authorized dealer, you prevent the small mechanical flaw from becoming a catastrophic safety event. The remedy offered—a free repair—addresses this root cause directly, restoring the integrity of the fuel system and eliminating the fire risk.
Who is most at risk
When we talk about who is "at risk" with this specific Cub Cadet recall, it is important to distinguish between the people who are directly exposed to the mechanical failure and those who might be affected by the consequences of that failure. In this case, the primary group at immediate risk consists of homeowners who purchased or currently operate the 2018 model year RZT SX EFI zero-turn riding mowers. These are not typically high-speed commercial vehicles used in industrial settings; rather, they are residential-grade machines designed for homeowners with medium to large lawns. The individuals most likely to be operating these units are adult homeowners who value the efficiency of a zero-turn maneuverability for maintaining complex yard layouts. Because the hazard involves a fuel leak leading to a fire, the immediate physical danger is highest for the operator sitting directly on the mower while it is running. If the neck of the fuel tank cracks and fuel sprays or pools near the hot engine components, the operator is in the direct line of fire.
While the operator is the primary focus, we must also consider who else might be nearby when these mowers are in use. Zero-turn mowers are powerful machines that often operate in residential backyards where family members, including children and pets, may be playing or walking. Although no injuries have been reported with this specific defect, the nature of a fuel fire means that anyone standing close to the mower—particularly those who might not see the initial leak due to noise or engine vibration—is at risk. Children are especially vulnerable because they may not recognize the smell of gasoline or understand the danger of fleeing from a small ignition source. Similarly, elderly individuals living in the home might be at greater risk if they are nearby and have limited mobility, making it harder to escape quickly should a fire start.
It is also worth noting that this specific recall affects mowers sold with 42, 46, or 50-inch cutting decks. This suggests that the users affected are likely those with substantial yard space, perhaps suburban homeowners who do not have access to professional landscaping services. These individuals often perform maintenance themselves and may not be aware of the subtle signs of a cracking fuel tank until it is too late. The fact that the defect occurred in units manufactured between December 2017 and June 2018 means that these mowers are now roughly five to six years old. Older equipment can suffer from wear and tear, which might exacerbate the initial manufacturing flaw of the fuel tank neck. Therefore, the risk is not just about owning the model, but about using a machine that has aged past its original condition without the specific repair provided by Cub Cadet. If you fall into this demographic—owning one of the listed models and using it regularly for yard work—you are the person who needs to act now to ensure your safety and the safety of your household.
How to tell if you have the recalled item
If you own a Cub Cadet zero-turn riding mower, the first step in ensuring your safety is to verify whether your specific machine is part of this recall. Because the affected models are visually similar to other non-recalled units, relying solely on the brand name or general appearance is not enough. You must confirm the exact model number and manufacture date. The recall specifically targets Cub Cadet model year 2018 RZT SX EFI residential zero-turn riding mowers. These machines are distinctively yellow and feature four wheels with steering wheel controls rather than lap bars. They come equipped with a cutting deck that is either 42, 46, or 50 inches wide. The branding is clearly visible: "Cub Cadet" is printed on the front and sides of the mower as well as on the backrest of the seat, while "RZT SX" is printed directly below the seat.
To definitively identify if your mower is included, you need to locate the official identification label. This label is found under the seat frame. On this label, look for two critical pieces of information: the model number and the manufacture date. The manufacture date is displayed in a MM/YYYY format. The recall applies only to units manufactured between December 2017 and June 2018. If your date falls outside this window, your mower is not part of this specific safety alert.
Additionally, you must check if your model number matches one of the six specific variants listed in the recall notice. The following model numbers are included in this action: 17AWCBYS010, 17AWCBYZ010, 17RWCBYN010, 17RWCBYN210, 17RWCBYS010, and 17RWCBYZ010. If your model number does not match one of these exactly, or if your manufacture date is before December 2017 or after June 2018, your unit is not affected by this recall. It is important to be precise here; checking the label under the seat frame is the only reliable way to confirm your status. Do not guess based on when you purchased the mower, as inventory can vary. If you find that your model number and date fall within the recalled range, please proceed to the remedy section immediately.
What to do — step by step
If you own a Cub Cadet RZT SX EFI zero-turn riding mower manufactured between December 2017 and June 2018, your immediate priority is simple: stop using the machine. The recall notice from the Consumer Product Safety Commission (CPSC) is clear that the fuel tank’s neck can develop cracks, leading to fuel leaks that pose a serious fire hazard. Please do not attempt to start the engine, drive the mower, or even move it around your property if you suspect it might be one of the affected models. Moving the mower could potentially aggravate a crack in the fuel line or tank, increasing the risk of leakage. Instead, leave the mower exactly where it is for the moment, but plan to move it to a safe location away from your home, garage, or any other structures as soon as you are ready. Once you have determined that you need to act, your next step is to store the recalled mower safely. The remedy provided by Cub Cadet explicitly advises consumers to store these units outside. This is a critical safety precaution. By keeping the mower away from your house, shed, or other flammable materials, you significantly reduce the risk of a potential fire spreading to your property should a leak occur while you wait for repairs. Ensure the storage area is well-ventilated and free from ignition sources, such as water heaters or furnaces that might be nearby in a garage setting. Do not cover the mower with plastic tarps that could trap heat or fuel vapors; let it breathe in an open, safe space. After securing the mower, you need to contact Cub Cadet to arrange for your free repair. The company is handling this process directly and has stated they are contacting all known purchasers, but if you have not heard from them, you must take the initiative. You can reach their customer service team by calling their toll-free number at 888-848-6038. Please note their specific hours of operation: they are available from 9 a.m. to 7 p.m. ET Monday through Friday, and from 9 a.m. to 6 p.m. ET on Saturdays and Sundays. Alternatively, you can visit their website at www.cubcadet.com and navigate to the “Product Recalls” section for more detailed information and digital support options. When you speak with a representative or access the online portal, be prepared to provide your model number and manufacture date. You can find this information on a label located under the seat frame of your mower. The models included in this recall are 17AWCBYS010, 17AWCBYZ010, 17RWCBYN010, 17RWCBYN210, 17RWCBYS010, and 17RWCBYZ010. Having this data ready will speed up the process. Cub Cadet is offering a free repair for this issue, so there should be no cost to you for fixing the fuel tank neck problem. Follow their instructions precisely for scheduling the repair or obtaining any necessary parts, and do not use the mower again until the authorized dealer or service center has completed the work.Your refund, repair, or replacement options
If you own one of the affected Cub Cadet zero-turn riding mowers, the good news is that the company has established a clear and comprehensive remedy to address the safety concern without costing you anything out of pocket. The primary course of action provided by Cub Cadet is not a refund or a full replacement of the entire machine, but rather a free repair. This approach is designed to resolve the specific mechanical issue—the potential cracking of the fuel tank’s neck—while allowing you to continue using your mower once it has been made safe. Because the recall involves a manufacturing defect in a critical component rather than a fundamental flaw in the design of the entire vehicle, a targeted repair is the most logical and efficient solution for both the manufacturer and the consumer.
The process begins with contacting Cub Cadet directly to initiate the claim. You have two convenient options for making this contact: via their dedicated toll-free phone line or through their official website. If you prefer speaking with a representative, you can call 888-848-6038. Their customer service team is available Monday through Friday from 9 a.m. to 7 p.m. Eastern Time. For those who need assistance on weekends, the line remains open from 9 a.m. to 6 p.m. ET on both Saturday and Sunday. Alternatively, you can visit www.cubcadet.com and navigate to the “Product Recalls” section to find detailed information and potentially initiate contact online. It is important to use these official channels only; do not rely on third-party sellers or general customer service numbers for recall-specific inquiries.
Once you have made contact, Cub Cadet will arrange for a free repair through an authorized Cub Cadet dealer. This means you do not need to pay for parts or labor associated with fixing the cracked fuel tank neck issue. The company is also taking the proactive step of contacting all known purchasers directly, so keep an eye out for official communication from them. However, if you have not heard from them yet, do not wait—reach out yourself to ensure your mower is included in the repair queue. When you visit the authorized dealer, they will handle the technical aspects of the repair, ensuring that the fuel tank is secured or replaced according to Cub Cadet’s safety standards.
While waiting for your appointment, please remember that this remedy is contingent on you stopping use of the mower immediately. The free repair is the final step in a safety protocol that starts with removing the risk from your property. By following these steps and utilizing the free service offered by Cub Cadet, you are effectively neutralizing the fire hazard without needing to purchase a new machine or seek a cash refund. This remedy balances consumer convenience with rigorous safety standards, ensuring that your investment is protected while keeping your home and family safe from potential fire risks.
What can happen if you ignore it
It is completely understandable why you might hesitate to stop using your Cub Cadet RZT SX EFI mower. These machines are expensive investments designed for convenience and efficiency, and the idea of taking them out of commission for a repair can feel like an unnecessary inconvenience. You might think that if it hasn’t caught fire yet, it probably won’t start now, or that you can simply be more careful while mowing. However, ignoring this recall is not just a matter of delaying a fix; it is a decision to live with an active, unmitigated safety risk in your home environment.
The core issue lies in the physical failure of the fuel tank’s neck. This isn’t a minor cosmetic scratch or a loose bolt that might fall off during operation. The neck is a critical structural component that holds the gasoline that powers your engine. When this specific part cracks, it creates a direct pathway for fuel to escape under pressure or gravity. Gasoline is highly volatile and flammable. A leak in an open-air environment like a lawn might seem harmless at first glance, but the consequences of ignition are severe and immediate. The crack can widen with vibration from the engine and the uneven terrain of your yard, turning a slow drip into a significant pool of fuel around the engine block or exhaust system.
While it is true that Cub Cadet has received 15 reports of this specific fuel tank neck cracking and no injuries have been reported to date, the absence of injury in past reports does not guarantee safety in your case. Those 15 incidents represent real failures that happened to real people. The fact that they did not result in harm is fortunate, but it is not a predictor of future outcomes. Every time you start the engine or operate the mower with a cracked fuel neck, you are increasing the likelihood that a spark from the electrical system, the hot exhaust, or even static electricity could ignite the leaked fuel. A fire in a riding mower can spread rapidly to nearby combustible materials such as dry grass, leaves, or your garage door, potentially leading to catastrophic property damage.
Beyond the risk of fire, continuing to use a machine with a leaking fuel tank is dangerous for other reasons. Fuel leaks create slippery surfaces on the ground, which can be hazardous if you need to step off the mower quickly. More importantly, operating a vehicle that is losing its fuel supply can lead to unexpected stalling or engine failure while in motion, which could cause you to lose control of the zero-turn capability, potentially leading to collisions with objects, people, or pets. The repair is free and straightforward, but the cost of ignoring it is measured in potential health, safety, and financial ruin. Do not wait for a spark to prove the hazard is real; fix it now while you still can.