Top 5 Best Self Propelled Lawn Mower Under 300: A Comprehensive Guide

by Kathy hensley
20 minutes read

Maintaining a well-groomed lawn can be a challenging task, but with the right tools, it becomes a breeze. A self-propelled lawn mower is an excellent investment for homeowners who want a convenient way to keep their lawns looking lush and beautiful. In this article, we will explore the benefits of self-propelled lawn mowers and provide a list of the top 5 best self-propelled lawn mowers under $300. So, let’s dive in and discover how these fantastic machines can transform your lawn care routine.

PowerSmart Lawn Mower, 22-inch & 170CC, Gas Powered Self-Propelled Lawn Mower with 4-Stroke Engine, 3-in-1 Gas Mower in Color Black, 5 Adjustable Heights (1.18''-3.02'')

PowerSmart 22-Inch 170CC Gas Self-Propelled Lawn Mower: Efficient Grass Care Made Effortless

The PowerSmart Lawn Mower, equipped with a 170CC OHV gas engine and a 22-inch steel mowing deck, brings robust performance and ease to your lawn maintenance routine. Tackling even the tallest and most stubborn grass is no challenge for this gas-powered mower’s potent 4-stroke, single-cylinder engine. Its forced air-cooling system ensures consistent engine power, enabling you to complete your tasks efficiently. The expansive 22-inch steel mowing deck not only covers a wide cutting area but also boasts impressive durability for handling larger jobs with ease.

Customizing your lawn’s appearance is made simple with the adjustable cutting depth feature. This self-propelled mower offers a 5-position height adjustment, allowing you to effortlessly switch between cutting heights ranging from 1.18 to 3.02 inches. With a 22-inch cutting width and a grass catcher capacity of 1.4 bushels, you can maintain your lawn precisely to your liking.

The mower’s versatility shines through its 3-in-1 side discharge and mulching capabilities. These options enable you to distribute grass clippings to the side, reintroducing essential nutrients to your lawn and promoting healthy growth. Maneuvering the mower is a breeze, thanks to its 11.5-inch rear wheels, enhancing flexibility and agility during operation. The spacious 14.6-gallon bag ensures minimal interruptions, contributing to enhanced work efficiency.

When it’s time to tidy up, the gas-powered lawn mower’s foldable handle design facilitates quick folding without the need for tools. This thoughtful feature not only saves storage space but also promotes an organized work environment. With a fuel tank capacity of 0.4 gallons and an oil capacity of 16.9 fl. oz., this mower offers convenience without constant refueling. Despite its robust features, it weighs a manageable 67 pounds.

PowerSmart’s commitment to consumer satisfaction is evident through its 3-year warranty, showcasing their dedication to quality and customer support. With a focus on providing premium value at an affordable price, PowerSmart ensures that your lawn care needs are met with excellence.

Product Specifications:

  • Engine: 170CC OHV 4-stroke, single-cylinder gas engine
  • Mowing Deck: 22-inch steel mowing deck
  • Cutting Heights: Adjustable between 1.18 to 3.02 inches (5 positions)
  • Cutting Width: 22 inches
  • Grass Catcher Capacity: 1.4 bushels (14.6 gallons)
  • Wheels: 11.5-inch rear wheels
  • Fuel Tank Capacity: 0.4 gallons
  • Oil Capacity: 16.9 fl. oz.
  • Weight: 67 pounds


  • Powerful 170CC gas engine for efficient cutting
  • Adjustable cutting depth and width
  • 3-in-1 capabilities for side discharge and mulching
  • Easy maneuverability with rear wheels
  • Spacious grass catcher bag minimizes interruptions
  • Foldable handle design for convenient storage
  • 3-year warranty ensures customer satisfaction


  • Gas-powered maintenance required
  • Moderate weight may be challenging for some users

Why People Buy It:

Customers are drawn to the PowerSmart 22-Inch 170CC Gas Self-Propelled Lawn Mower for its impressive features that simplify lawn care. The powerful gas engine and adjustable cutting depth make tackling various grass types effortless. The 3-in-1 capabilities and spacious grass catcher promote healthy lawn growth and efficient operation. The mower’s foldable design and warranty add further value, making it an attractive choice for those seeking a reliable and versatile lawn care solution.


The PowerSmart 22-Inch 170CC Gas Self-Propelled Lawn Mower stands as a reliable companion for efficient and effective lawn maintenance. With its robust engine, adjustable cutting options, and versatile features, it streamlines the process of achieving a well-groomed lawn. Whether you’re mulching or side-discharging, this mower’s performance, agility, and convenience make it a favored choice among homeowners who value quality, efficiency, and ease of use.

Efficient 21-Inch 60V Brushless HP Mower for Versatile Lawn Care

Efficient 21-Inch 60V Brushless HP Mower for Versatile Lawn Care

The POWERWORKS 60V 21-inch Brushless HP Mower offers a cutting-edge solution to your lawn maintenance needs, combining advanced technology with convenience and performance. With its 21″ steel cutting deck and versatile 3-in-1 design, this mower allows you to mulch, rear bag, or side discharge grass clippings according to your preferences.

The highlight of this mower is its high-efficiency 60V brushless motor, which not only delivers impressive power and torque but also ensures a longer lifespan compared to traditional gas-powered mowers. Say goodbye to the hassle of dealing with gas and oil – the convenient push-button start of the brushless motor gets you mowing quickly and effortlessly.

Space-conscious homeowners will appreciate the vertical storage feature of this mower. It’s designed to take up minimal space in your garage or shed, freeing up room for other tools and equipment. The 7-position, single-lever height adjustment offers precise control over your cutting height, allowing you to achieve a perfect cut on various grass types and conditions.

It’s important to note that this package includes the mower itself, but the battery and charger are not included. This gives you the flexibility to use your existing 60V battery from other POWERWORKS tools or to purchase a compatible battery separately.

Product Specifications:

  • Model: MO60L03PW
  • Cutting Deck: 21″ steel
  • Motor: 60V brushless
  • Cutting Options: Mulch, rear bag, side discharge
  • Start: Push-button
  • Height Adjustment: 7-position, single-lever
  • Storage: Vertical storage capability
  • Battery and Charger: Not included


  • High-efficiency brushless motor for superior power and longevity.
  • Versatile 3-in-1 design for mulching, bagging, or side discharge.
  • Convenient push-button start eliminates the need for gas.
  • Vertical storage saves space in your garage or shed.
  • Adjustable cutting height for a tailored lawn appearance.


  • Battery and charger are not included in the package.
  • May not be suitable for very large lawns due to battery constraints.

Why People Buy It: The POWERWORKS 60V 21-inch Brushless HP Mower attracts individuals seeking a powerful and eco-friendly alternative to traditional gas mowers. Its high-efficiency brushless motor ensures consistent performance and durability without the maintenance associated with gas engines. The versatile cutting options and adjustable height settings provide a customizable lawn care experience. Homeowners who value space efficiency will appreciate its vertical storage capability, making it an excellent choice for those with limited storage space.

Conclusion: In a world increasingly focused on sustainable living and technological advancement, the POWERWORKS 60V 21-inch Brushless HP Mower stands out as a smart investment for efficient lawn maintenance. With its powerful motor, versatile cutting options, and space-saving design, this mower offers a solution that caters to both practicality and performance. While the battery and charger are separate purchases, the benefits of hassle-free operation, reduced carbon footprint, and ease of storage make this mower a compelling choice for homeowners looking to embrace a more modern approach to lawn care.

Greenworks Pro 21-Inch 80V Self-Propelled Cordless Lawn Mower, Tool-Only, MO80L00

Greenworks Pro 80V Self-Propelled Cordless Lawn Mower: Efficient and Convenient Mowing

The Greenworks Pro 21-Inch 80V Self-Propelled Cordless Lawn Mower, Tool-Only (MO80L00), is a remarkable addition to your lawn care toolkit. Designed with efficiency and convenience in mind, this cordless lawn mower offers a seamless mowing experience that’s both eco-friendly and user-friendly.

Say goodbye to the hassle of dealing with tangled cords or the noise and emissions of traditional gas-powered mowers. The Greenworks Pro cordless lawn mower is powered by an 80V lithium-ion battery system, providing you with ample power to tackle even the most challenging mowing tasks. With a cutting width of 21 inches, you can cover more ground in less time, making your lawn maintenance sessions quicker and more enjoyable.

Product Specifications:

  • Model: MO80L00
  • Cutting Width: 21 inches
  • Battery: 80V lithium-ion (battery not included)
  • Self-Propelled: Yes
  • Package Dimensions:
    • Length: 43.18 centimeters
    • Height: 86.36 centimeters
    • Width: 58.42 centimeters
  • Package Weight: 36.287 kilograms


  • Cordless convenience: No cords to manage, offering greater freedom of movement.
  • Self-propelled feature: Effortlessly maneuver across your lawn without pushing.
  • 80V battery power: Ample power for efficient cutting, suitable for various lawn types.
  • Wide cutting width: Cover more area in each pass, reducing mowing time.
  • Eco-friendly: No emissions, contributing to a greener environment.


  • Battery not included: Requires a separate purchase of an 80V battery and charger.
  • Heavier package weight: Might require more effort to handle and transport.

Why People Buy It: The Greenworks Pro 80V Self-Propelled Cordless Lawn Mower appeals to homeowners who value both efficiency and environmental consciousness. The cordless design eliminates the hassle of cords, while the self-propelled feature reduces physical strain during mowing. The powerful 80V battery ensures a clean and even cut across various lawn types, without the noise and emissions associated with gas mowers. Its wide cutting width and eco-friendly operation make it a favorite among those seeking a convenient and responsible lawn care solution.

Conclusion: Incorporating the Greenworks Pro 21-Inch 80V Self-Propelled Cordless Lawn Mower into your lawn care routine is a step towards hassle-free, efficient, and eco-friendly mowing. With its self-propelled technology, wide cutting width, and powerful 80V battery, this mower streamlines your lawn maintenance tasks while contributing to a cleaner environment. Embrace the future of lawn care with Greenworks Pro. Please note that while the mower offers a host of benefits, potential buyers should be aware that the battery and charger are sold separately.

Greenworks 40V 21-Inch Self-Propelled Cordless Lawn Mower - Efficient and Maneuverable

The Greenworks 40V 21-Inch Self-Propelled Cordless Lawn Mower, Battery Not Included MO40L02, is a powerful and efficient solution for maintaining your lawn with ease. With its innovative features and reliable performance, this lawn mower is designed to make your lawn care tasks a breeze.

Product Specifications:

  • Dimensions: 65.35” L x 21.65” W x 33.07” H
  • Weight: 21.65 lbs
  • Deck Material: Durable 21″ steel deck
  • Height Adjustments: 1 3/8” – 3 ¾”
  • Drive System: Self-propelled with variable speed rear wheel drive
  • Motor: Brushless motor for more torque, quiet operation, and longer life
  • 3-in-1 Design: Mulching, rear bagging, and side discharge capabilities
  • Battery Port: Dual battery port design for continuous operation
  • Height Adjustment: 7 position single lever for quick and easy adjustments


  • Self-propelled drive system for effortless maneuvering on various terrains
  • Durable steel deck tackles large areas of grass quickly
  • Brushless motor ensures quiet operation and extended motor life
  • 3-in-1 design provides versatility in handling grass clippings
  • Dual battery port design prevents interruptions during mowing
  • Easy single lever height adjustment for customized cutting lengths


  • Battery not included, requiring a separate purchase
  • May not be suitable for very large lawns without extra batteries

Why People Buy It: People opt for the Greenworks 40V 21-Inch Self-Propelled Cordless Lawn Mower for its convenience, performance, and innovation. The self-propelled drive system takes the strain out of pushing, allowing users to effortlessly navigate their yard. The durable steel deck and brushless motor guarantee efficient mowing and a longer tool lifespan. The 3-in-1 design offers flexibility in managing grass clippings, while the dual battery port ensures continuous operation without interruptions. The easy height adjustment feature lets users achieve their desired lawn length effortlessly. With its combination of features, this lawn mower becomes a reliable tool that simplifies lawn care.

Conclusion: In conclusion, the Greenworks 40V 21-Inch Self-Propelled Cordless Lawn Mower is a well-rounded solution for homeowners seeking a high-performance lawn care tool. Its self-propelled drive, durable build, and versatile features make it an ideal choice for maintaining various lawn sizes and terrains. With its quiet operation and extended motor life, this lawn mower represents a smart investment for anyone looking to simplify their lawn care routine while achieving exceptional results. Please note that while the battery is not included, the dual battery port design ensures uninterrupted operation, making it a convenient choice for those who value efficiency and ease of use.

CRAFTSMAN Gas Powered Lawn Mower, 21-inch, 3-in-1 Mulching Push Mower with Bag, 140cc (M105)

CRAFTSMAN 140cc Gas Powered Lawn Mower: Effortless Yard Maintenance Companion

The CRAFTSMAN Gas Powered Lawn Mower, boasting a powerful 140CC OHV gas engine, presents an effortless solution to maintaining your yard’s pristine appearance. Engineered with user convenience in mind, this 21-inch 3-in-1 mulching push mower offers exceptional performance, versatile cutting options, and durability that speaks to its craftsmanship.

With the innovative recoil and auto choke feature, starting the engine is a breeze – no more grappling with primers or chokes. A simple pull starts the engine, setting you on your course for efficient lawn care. The inclusion of a rear bag takes the hassle out of grass clippings. Easily collect them for hassle-free cleanup or repurpose them for composting, contributing to your garden’s sustainability.

The mower’s 3-in-1 capabilities cater to various lawn types and preferences. Whether you need side discharge, rear discharge, or mulching, this mower adapts seamlessly. Perfectly suited for yards ranging from 1/8 to 1/4 of an acre, its 21-inch cutting deck ensures a quick, efficient trim, reducing the time and effort required for yard work.

Personalizing your lawn’s height has never been simpler, thanks to the dual-lever adjustable cutting height system. Choose from 6 different height settings, allowing you to tailor the cut to your specific needs and preferences. The durable zag treaded tires, measuring 7 inches in the front and 8 inches in the back, guarantee stability and smooth navigation even on uneven terrain.

Product Specifications:

  • Engine: 140CC OHV gas powered
  • Starting Mechanism: Recoil and auto choke
  • Cutting Deck: 21-inch
  • Cutting Options: Side discharge, rear discharge, mulching
  • Cutting Height: 6 adjustable settings
  • Front Tires: 7-inch zag treaded tires
  • Rear Tires: 8-inch zag treaded tires


  1. Powerful 140CC engine ensures efficient cutting performance.
  2. Recoil and auto choke mechanism simplifies engine starting.
  3. Versatile 3-in-1 capabilities adapt to different lawn care preferences.
  4. Adjustable cutting height system offers customization for a tailored lawn appearance.
  5. Durable zag treaded tires provide stability on various terrains.
  6. Rear bag clippings collection promotes easy cleanup and sustainable composting.


  1. Gas-powered engine requires periodic fueling and maintenance.
  2. May not be suitable for larger yards exceeding 1/4 acre in size.

Why People Buy It:

People choose the CRAFTSMAN Gas Powered Lawn Mower for its powerful engine, hassle-free starting mechanism, and versatile cutting options. Its adaptability to various lawn sizes and types, along with the adjustable cutting height feature, ensures a tailored lawn appearance. The durable construction and rear bag clippings collection further enhance its appeal.


In the world of lawn care, the CRAFTSMAN Gas Powered Lawn Mower stands as a reliable and efficient companion. Its blend of powerful performance, user-friendly features, and adaptability make yard maintenance a breeze. From the effortless engine start to the versatile cutting options, this mower streamlines the process, allowing you to enjoy a well-maintained lawn without the usual stress and effort.

Benefits of Self Propelled Lawn Mowers

Self-propelled lawn mowers are designed to move forward with minimal effort from the user. Unlike traditional push mowers, which require significant physical exertion, self-propelled mowers use a drive system that moves the mower forward on its own. This feature makes mowing large lawns or uneven terrains much easier, reducing fatigue and strain on the user.

Moreover, self-propelled lawn mowers come with various speed settings, allowing users to adjust the pace according to their walking speed or the grass’s thickness. This adaptability ensures a consistent and even cut throughout the entire lawn, giving it a professional look.

Factors to Consider When Choosing a Self Propelled Lawn Mower

Before making a purchase, it’s essential to consider several factors to ensure you choose the best self-propelled lawn mower under $300. Here are some key considerations:

Engine Power

The engine is the heart of the lawn mower, and its power determines the cutting efficiency. Look for a mower with a robust engine that can handle your lawn’s size and thickness. Typically, engines with higher horsepower can handle more challenging mowing tasks.

Cutting Width

The cutting width determines how much grass the mower can cut in a single pass. A wider cutting width means you’ll finish mowing your lawn more quickly. However, for smaller lawns, a narrower cutting width may suffice.

Height Adjustment

A self-propelled lawn mower with multiple height adjustment settings allows you to cut the grass to your desired length. This feature is especially beneficial if you have different types of grass or want to adjust the height for changing weather conditions.

Grass Disposal

Consider the grass disposal options offered by the mower. Some models come with rear bags, while others have side discharge or mulching capabilities. Choose the one that aligns with your preference and lawn care needs.

Additional Features

Look out for extra features that add value to your lawn mowing experience. Some self-propelled lawn mowers come with features like electric start, adjustable handles, or washout ports for easy cleaning.

Maintenance Tips for Self Propelled Lawn Mowers

Proper maintenance is essential to ensure the longevity and optimal performance of your self-propelled lawn mower. Here are some maintenance tips to keep your machine in top shape:

  1. Regularly check and change the oil according to the manufacturer’s recommendations.
  2. Clean the deck and blades after each use to prevent grass buildup and rust.
  3. Sharpen the blades at least once a season to ensure a clean cut.
  4. Check the air filter regularly and replace it when needed to maintain engine efficiency.
  5. Store the lawn mower in a dry and covered area when not in use to protect it from the elements.


Investing in the best self-propelled lawn mower under $300 can make a world of difference in your lawn care routine. These efficient machines not only save you time and effort but also give your lawn a polished and manicured look. Remember to consider factors like engine power, cutting width, and additional features when making your purchase decision. With the right self-propelled lawn mower and proper maintenance, you’ll enjoy a beautiful lawn that enhances your outdoor space for years to come.

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