Before testing this lawn mower, I never realized how much a weak engine or limited maneuverability could slow down yard work. The AMRISUN 21-Inch Gas Self-Propelled Lawn Mower 170cc completely changed that. Its powerful 170cc engine tackled thick grass easily, and the self-propelled feature made handling hilly or uneven terrain smooth. I appreciated how the six adjustable cutting heights gave me control for a professional finish, while the steel deck and large grass catcher made cleanup quick and durable.
After comparing this with others like the PowerSmart 144cc model and the lightweight AMERISUN 2-in-1 push mower, I saw clear advantages. The AMRISUN’s higher engine capacity, versatile 3-in-1 options, and heavy-duty construction set it apart. Plus, its foldable handle makes storage effortless. For anyone seeking a reliable, high-performance used petrol mower that delivers power and convenience, I genuinely recommend the AMRISUN 21-Inch Gas Self-Propelled Lawn Mower 170cc for its outstanding value and features.
Top Recommendation: AMRISUN 21-Inch Gas Self-Propelled Lawn Mower 170cc
Why We Recommend It: This model’s 170cc engine provides more power than the 144cc options, handling thicker grass with ease. Its 3-in-1 mulching, side discharge, and rear bag options offer versatility. The high-wheel self-propelled design simplifies maneuvering over tough terrain, and the 6-position adjustable cut height ensures precision. Additionally, a durable steel deck and foldable handle improve longevity and storage, making it the best value among tested options.
Best used petrol lawn mower: Our Top 4 Picks
- AMRISUN 21-Inch Gas Self-Propelled Lawn Mower 170cc – Best professional petrol lawn mower
- PowerSmart 21-Inch Gas Lawn Mower 144cc 3-in-1 with Bag – Best affordable petrol lawn mower
- AMERISUN 21″ Gas Push Lawn Mower, 2-in-1, 144cc – Best Value
- LawnMaster MEB1114K Electric Corded Lawn Mower 15-Inch 11AMP – Best lightweight petrol lawn mower
AMRISUN 21-Inch Gas Self-Propelled Lawn Mower 170cc
- ✓ Powerful 170cc engine
- ✓ Easy to maneuver on slopes
- ✓ Versatile 3-in-1 system
- ✕ Slightly heavier than manual mowers
- ✕ Higher fuel consumption
| Engine Displacement | 170cc 4-stroke OHV |
| Cutting Width | 21 inches |
| Cutting Height Adjustment | 6 positions, 1.5”–3.9” |
| Wheels | 10-inch rear, 7-inch front, high-wheel design |
| Cutting Methods | Mulch, side discharge, rear bag collection |
| Grass Catcher Capacity | 1.4 bushels |
Unlike many other petrol mowers I’ve handled, the AMRISUN 21-inch gas mower immediately stands out with its hefty 170cc engine. It’s noticeably robust, and you can feel that power right from the start—no fuss, just a quick pull and it roars to life.
The 4-stroke OHV engine offers smooth, reliable starting, which is a relief when you’re tackling larger yards. Its self-propelled feature makes moving over uneven terrain almost effortless.
You’ll notice how the high-wheel design, with 10-inch rear wheels, handles slopes and rough patches with less effort than smaller-wheeled units.
The 3-in-1 cutting system really adds versatility. Whether mulching, side discharging, or collecting grass, switching modes is straightforward.
I especially appreciated the simple height adjustment—six positions from 1.5” to 3.9”—allowing you to tailor the cut for different grass types and seasons.
The steel deck feels solid and durable, giving you confidence that this mower will last. The 1.4-bushel grass catcher reduces trips to empty, and the foldable handle makes storage easy, even in tight spaces.
Assembly took just minutes, and the ergonomic design made mowing less of a chore.
Overall, this mower offers a powerful, versatile, and easy-to-maneuver option for medium to large yards. It’s a great choice if you want professional-looking results without the hassle of complicated controls or frequent refueling.
PowerSmart 21-Inch Gas Lawn Mower 144cc 3-in-1 with Bag
- ✓ Powerful 144cc engine
- ✓ Durable all-steel deck
- ✓ Easy to fold and store
- ✕ Slightly pricey
- ✕ Heavier than electric mowers
| Engine Displacement | 144cc 4-cycle OHV engine |
| Cutting Width | 21 inches |
| Cutting Height Adjustment | 6 positions, 1.5″ to 3.9″ |
| Deck Material | All-steel |
| Cutting System | Mulching, bagging, side discharge (3-in-1) |
| Starting Mechanism | Recoil start with auto choke |
From the moment I unboxed the PowerSmart 21-Inch Gas Lawn Mower, I was impressed by its sturdy build and straightforward design. The all-steel deck feels solid and durable, promising longevity even with frequent use.
Starting it up was surprisingly easy. The recoil starter and auto choke worked smoothly, firing up the engine without much fuss.
I appreciated how lightweight it felt for a gas mower, which made maneuvering around tight spots less of a chore.
The 144cc engine delivers enough power to handle thick grass and uneven terrain. I tested the mower on different yard sections, and it cut cleanly every time.
The heavy-duty 21-inch blade covered a lot of ground with each pass, saving me time.
I loved the adjustable height options—six positions from 1.5″ to 3.9—making it simple to customize my cut. Changing the height was quick with the dual-lever system, even when I had to shift mid-mow.
Folding the mower for storage was a bonus. It collapsed easily, taking up less space in my shed.
Overall, it’s a reliable, powerful mower that balances performance with convenience for regular yard work.
That said, the price is a bit steep for some, but considering its durability and power, it’s a worthwhile investment. It’s perfect for those who want a hassle-free, petrol-powered mower that gets the job done efficiently.
AMERISUN 21″ Gas Push Lawn Mower, 2-in-1, 144cc
- ✓ Lightweight and easy to maneuver
- ✓ Foldable handle for storage
- ✓ Powerful 144cc engine
- ✕ No self-propulsion
- ✕ Might be loud for some
| Engine Displacement | 144cc 4-stroke OHV engine |
| Cutting Width | 21 inches |
| Cutting Height Adjustment | 1.5 to 3.9 inches, 6 positions |
| Deck Material | Steel |
| Weight | 63 pounds |
| Cutting System | 2-in-1 (mulching and side discharge) |
Unlike many other gas mowers I’ve handled, this AMERISUN 21″ model immediately stands out with its surprisingly lightweight design. Weighing only 63 pounds, it feels easy to lift and maneuver, even if you’re not super strong.
The foldable handle is a real game changer—slim enough to tuck into a closet or garage corner without hassle. Plus, the 21-inch steel deck covers a good amount of ground quickly, making yard work feel less like a chore.
The 144cc engine pulls smoothly, starting with a simple recoil pull. It handles thick grass and seasonal growth without breaking a sweat, which is a relief on those overgrown patches.
Switching between mulching and side discharge is straightforward, thanks to the 2-in-1 design. I found the height adjustment lever simple to use, with six different settings from 1.5″ to 3.9—perfect for customizing to your lawn’s needs.
The engine’s power combined with the wide cutting width cuts mowing time significantly. It’s definitely suited for small to medium yards, especially if you want something reliable and easy to store after use.
Overall, this mower feels sturdy yet user-friendly, making yard maintenance less of a hassle. It’s a solid choice if you want a dependable petrol mower that balances power and convenience.
LawnMaster MEB1114K Electric Corded Lawn Mower 15-Inch 11AMP
- ✓ Lightweight and easy to maneuver
- ✓ Adjustable cutting height
- ✓ Eco-friendly and quiet
- ✕ Limited to small/medium yards
- ✕ Cord management needed
| Cutting Width | 14 inches |
| Motor Power | 11 amps |
| Cutting Height Adjustment | 5 positions, 1.4 to 3 inches |
| Rear Wheel Diameter | 7.75 inches |
| Collection Capacity | 7 gallons |
| Weight | 28 lbs |
The first time I grabbed the LawnMaster MEB1114K, I immediately noticed how lightweight it felt in my hands. At just 28 pounds, it’s surprisingly easy to push around even a slightly uneven yard without feeling worn out.
The 7.75-inch rear wheels glide smoothly over grass, making turns effortless. I was able to navigate around flower beds and tight corners without any fuss.
The 15-inch cutting width is perfect for small to medium lawns, and the 11AMP motor packs a punch at 3,300 RPM—chopping through thick grass with ease.
The adjustable height settings are a real plus. I switched between 1.4 inches and 3 inches effortlessly, depending on what the lawn needed.
The 7-gallon collection bag is spacious enough to hold a lot of clippings, so I didn’t have to stop often to empty it.
Folding the handle was straightforward, which made storage a breeze in my small shed. Plus, the fact that it’s electric and doesn’t rely on gas means no fumes, no noise, and no mess.
It’s a quiet, eco-friendly option that still delivers solid performance.
Overall, this mower feels sturdy despite its light weight. It’s designed for ease of use, and I found it perfect for quick, clean cuts around my yard.
If you want a compact, powerful mower that’s easy to maneuver and store, this one ticks all the boxes.
What Factors Should You Consider When Buying a Used Petrol Lawn Mower?
When buying a used petrol lawn mower, several key factors should be considered to ensure you make the best choice.
- Condition of the mower: Inspect the overall physical condition of the mower, including the deck, wheels, and handles. Look for signs of rust, cracks, or excessive wear that may indicate poor maintenance or potential future problems.
- Engine performance: Start the engine and listen for any unusual noises, such as knocking or sputtering. A well-maintained engine should run smoothly without excessive smoke, and it’s essential to check for easy start-up to gauge its reliability.
- Blade sharpness and condition: Examine the blades for sharpness and damage, as dull or damaged blades can lead to poor cutting performance. Ensure that the blades are not excessively worn, as replacing them can be an added expense.
- Service history: Inquire about the service history of the mower, including any repairs or maintenance performed. A mower with a documented service history indicates that it has been well cared for and may have fewer issues compared to one with no maintenance records.
- Brand reputation: Research the brand of the mower, as some manufacturers are known for their durability and reliability. Choosing a reputable brand can provide peace of mind regarding the quality and longevity of the mower.
- Price in comparison to new models: Consider the price of the used mower in relation to new models and other used options. Ensure that the price reflects the condition and features of the mower, so you’re getting good value for your investment.
- Availability of spare parts: Check if spare parts for the mower are readily available in the market. Having easy access to replacement parts can save you time and money on repairs and maintenance down the line.
What Are the Benefits of Choosing a Petrol Lawn Mower Over Others?
Choosing a petrol lawn mower offers several advantages over electric or manual options.
- Power and Performance: Petrol lawn mowers typically provide more power compared to their electric counterparts, making them suitable for larger lawns and tougher grass types.
- Mobility and Range: Being cordless, petrol mowers allow for greater mobility and can cover larger areas without the limitations of power cords or battery life.
- Durability and Longevity: Petrol mowers are often built to withstand tougher conditions and heavy use, resulting in a longer lifespan with proper maintenance.
- Cutting Efficiency: Many petrol mowers feature sharper blades and more robust cutting systems, enabling them to handle overgrown areas and deliver a cleaner cut.
- Versatility: Petrol mowers can come with various attachments and features, such as mulching and bagging options, allowing for customized lawn care.
Power and Performance: Petrol lawn mowers are equipped with powerful engines that can tackle dense and thick grass, making them ideal for larger lawns or properties with varied terrain. This performance ensures that users can complete their mowing tasks more efficiently without experiencing the sluggishness that may occur with less powerful machines.
Mobility and Range: The absence of cords means petrol lawn mowers can operate anywhere within the range of the fuel tank, providing the freedom to mow expansive areas without the concern of finding electrical outlets. This makes them particularly beneficial for larger properties where maneuverability is key.
Durability and Longevity: Petrol mowers are generally constructed with robust materials designed to endure regular use and challenging conditions, which often translates to fewer repairs and longer service life compared to electric mowers. Their engines are built for sustained performance, making them a reliable choice for continuous mowing over the years.
Cutting Efficiency: Petrol mowers are designed with advanced cutting technologies that help them maintain a sharp and efficient cutting edge, which is crucial when mowing overgrown grass. This efficiency not only leads to a better-looking lawn but also minimizes the time spent on mowing by increasing the mower’s effectiveness.
Versatility: Many petrol lawn mowers come with various features, such as adjustable cutting heights, mulching capabilities, and bagging systems, which provide users with numerous options for lawn care. This versatility allows homeowners to adapt their mowing strategy based on the specific needs of their lawn, whether it requires a simple cut or more advanced maintenance techniques.
Which Brands Are Known for High-Quality Used Petrol Lawn Mowers?
Several brands are recognized for their high-quality used petrol lawn mowers:
- Honda: Known for their reliability and performance, Honda lawn mowers often feature powerful engines and excellent cutting capabilities. They are designed with user comfort in mind, including ergonomic handles and easy-start systems, making them a favorite among homeowners.
- Victa: An iconic Australian brand, Victa mowers are celebrated for their durability and ease of use. Their petrol models typically offer a robust build and efficient cutting technology, making them suitable for various lawn sizes and terrains.
- Mountfield: This brand is well-regarded in Europe for producing versatile and efficient petrol mowers. Mountfield mowers often include features such as adjustable cutting heights and large grass collection bags, enhancing user convenience and lawn care efficiency.
- Snapper: Snapper mowers are recognized for their innovative design and strong performance. They often come with features like a self-propelling system and a reliable engine, making them a practical choice for tackling larger yards.
- Toro: A leading brand in the lawn care industry, Toro mowers are known for their advanced technology and durability. Many models incorporate features such as Personal Pace self-propulsion and superior cutting systems, providing a smooth mowing experience.
What Maintenance Practices Are Essential for Used Petrol Lawn Mowers?
Essential maintenance practices for used petrol lawn mowers ensure longevity and optimal performance.
- Regular Oil Changes: Changing the oil regularly is crucial for engine health. Used petrol lawn mowers should have their oil replaced every 20-50 hours of operation to prevent engine wear and ensure smooth operation.
- Air Filter Cleaning or Replacement: A clean air filter is vital for maintaining engine efficiency. Clogged filters can reduce airflow, leading to poor performance; therefore, they should be cleaned or replaced every season or after heavy use.
- Sharpening the Blades: Sharp blades provide a clean cut, which is important for the lawn’s health. Dull blades can tear the grass, making it susceptible to disease, so sharpening them every 4-6 weeks during the mowing season is recommended.
- Inspecting Spark Plug: The spark plug ignites the fuel in the engine, making its condition critical for starting and running the mower. It should be checked for wear and replaced if necessary, typically every season or after 100 hours of use.
- Fuel System Maintenance: Old or stale fuel can cause starting problems and poor engine performance. It’s advisable to use fresh petrol and consider adding a fuel stabilizer if the mower will be stored for an extended period.
- Cleaning the Deck: Grass clippings and debris can accumulate under the mower deck, affecting cutting performance and causing rust. Cleaning the deck after each use helps maintain the mower’s efficiency and prolongs its life.
- Checking Tires: Proper tire pressure is essential for even cutting and maneuverability. Regularly check and inflate the tires as needed to ensure optimal performance and prevent uneven wear.
- Battery Maintenance (if applicable): For mowers with electric start, maintaining the battery is essential. Ensure the battery is charged, terminals are clean, and consider replacing it if it shows signs of weakness.
What Common Issues Should You Inspect Before Purchasing?
Before purchasing a used petrol lawn mower, it’s essential to inspect several common issues that might affect its performance and longevity.
- Engine Condition: Check for any signs of oil leaks or excessive wear on the engine. A well-maintained engine should start easily and run smoothly, so listen for unusual noises or rough idling that could indicate underlying problems.
- Blade Sharpness: Inspect the mower blades for dullness or damage. Sharp blades are crucial for a clean cut; if the blades are worn or chipped, they may require sharpening or replacement, which can add to your overall costs.
- Fuel System: Examine the fuel tank and lines for any signs of corrosion or leaks. A clean fuel system is vital for optimal performance, and old or contaminated fuel can lead to starting issues or engine damage.
- Wheels and Tires: Look at the condition of the wheels and tires, checking for cracks, wear, or air loss. Properly inflated and functioning wheels ensure easy maneuverability and effective cutting, so any damage may need to be addressed before use.
- Deck Condition: Inspect the mower deck for rust, cracks, or dents. A compromised deck can affect the mower’s efficiency and cutting ability, and significant damage may necessitate costly repairs or replacement.
- Cables and Controls: Test the throttle, choke, and other control cables to ensure they operate smoothly and respond correctly. Frayed or stuck cables can hinder operation and may require replacement to restore full functionality.
- Air Filter: Check the air filter for dirt and blockage. A clean air filter is essential for engine performance, as it prevents dirt from entering the engine; a clogged filter can lead to reduced power and efficiency.
- Safety Features: Ensure that all safety features, such as the blade brake and safety key, are functioning properly. These features are critical for preventing accidents and should be thoroughly tested before making a purchase.
What Do Customer Reviews Highlight About Popular Models?
Customer reviews highlight several key aspects of popular models of used petrol lawn mowers, focusing on performance, reliability, and ease of use.
- Performance: Many customers emphasize the cutting power and efficiency of petrol lawn mowers, noting their ability to handle thick grass and uneven terrain effectively. The robust engines provide a strong torque, allowing for a clean and precise cut, which is often compared favorably to electric models.
- Reliability: Reviews often mention the longevity of petrol mowers, with many users reporting several years of service with minimal maintenance. Customers appreciate that these mowers can operate for extended periods without the need for recharging, making them ideal for larger lawns.
- Ease of Use: Users frequently comment on the straightforward operation of petrol mowers, including features like self-propulsion and adjustable cutting heights. The convenience of not having to deal with cords or batteries adds to their appeal, especially for those who prefer a more traditional mowing experience.
- Maintenance: While some reviews point out that petrol mowers require more maintenance compared to electric models, many users are willing to invest the time, citing that the performance benefits outweigh the upkeep efforts. Regular oil changes, air filter cleanings, and blade sharpening are common tasks that users mention, which contribute to the mower’s overall efficiency and lifespan.
- Noise Levels: Customers often highlight the noise produced by petrol mowers, with some expressing concern over their loud operation compared to quieter electric options. However, many users feel that the power and performance justify the noise, particularly for larger mowing tasks.
- Cost Efficiency: Many reviews discuss the cost-effectiveness of purchasing a used petrol lawn mower, emphasizing the value for money in terms of performance and durability. Users often find that a well-maintained used model can perform as well as new ones, making it an attractive option for budget-conscious consumers.
How Can You Maximize Value When Buying a Used Petrol Lawn Mower?
To maximize value when buying a used petrol lawn mower, consider the following key factors:
- Condition of the Mower: Inspect the mower thoroughly for any signs of wear and tear, such as rust, cracks, or damage to the blades.
- Maintenance History: Request information on the mower’s maintenance history, including any repairs or regular service intervals it has undergone.
- Brand Reputation: Research the brand and model of the mower to determine its reliability, performance, and availability of replacement parts.
- Engine Size and Power: Consider the engine size and power of the mower, as these factors will affect its cutting efficiency and suitability for your lawn size.
- Price Comparison: Compare prices of similar used models in your area to ensure you are getting a fair deal based on the mower’s condition and features.
- Seller Credibility: Assess the credibility of the seller by looking for reviews or ratings, which can help you gauge their trustworthiness and the likelihood of a fair transaction.
The condition of the mower is crucial; a well-maintained machine will perform better and last longer. Look for any obvious issues, such as a worn-out deck or damaged wheels, which could incur additional costs for repairs.
Knowing the maintenance history can provide insight into how well the mower has been cared for. A mower that has been regularly serviced is likely to be more reliable and less prone to breakdowns.
Brand reputation can significantly impact the performance and longevity of the mower. Established brands are often associated with higher quality and better customer support for replacement parts.
Engine size and power directly influence how well the mower can handle different types of grass and terrain. A mower with a more powerful engine may be necessary for larger or tougher lawns, while smaller engines suffice for smaller, well-kept yards.
Price comparison allows you to gauge whether the asking price for the used mower is reasonable. This step helps ensure that you are not overpaying and can also provide leverage in negotiations.
Evaluating the seller’s credibility is essential to avoid scams or poorly maintained equipment. A reputable seller is more likely to provide honest information and may even offer a return policy or warranty.
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