Best Lawn Mowers Under $300: Top Choices 2024 

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Lawn maintenance is an essential aspect of any property owner’s responsibility. It’s the first thing people see when they visit your house, and it can set the tone for the rest of your property. But, purchasing a lawn mower can be a daunting task, especially if you’re on a budget. That’s why we’ve scoured the market to find the best lawnmowers under $300 that are high-performing, durable, and user-friendly.

You can expect these lawnmowers to come equipped with features such as adjustable height settings, powerful motors, and efficient cutting systems. Brands like Greenworks, Sun Joe, and Black+Decker have made our list, and each one has a different set of features that cater to different lawn maintenance needs. Whether you have a small yard or a sprawling lawn, we have the perfect lawn mower for you.

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Our Top Picks

BEST OVERALL:
Yard Machines 11A-02BT729 20-in Push Lawn Mower
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BEST 209cc:
PowerSmart 21-Inch 209cc Gas Powered Push Lawn Mower
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BEST WALK-BEHIND:
YARDMAX 21 in. 170cc 3-in-1 Gas Walk Behind Push Lawn
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Compare The Best Gas Lawn Mowers Under $300

In determining our recommendations for the best gas lawn mowers under $300, we have consulted with experts to compare available options in each product category. Our selection is based on the criteria that are most important to our readers, and we present concise comparisons of the key features. To determine our rankings, we analyze data to determine the top-performing products and tailor our recommendations to meet the specific needs of our readers.

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Must-Know Tips for Choosing the Perfect Lawn Mower

If you’re in the market for a new lawn mower, it’s important to consider your specific needs and requirements before making a purchase. To help you make an informed decision, we’ve put together this Lawn Mower Buyers Guide to give you all the information you need to find the best lawn mower for you.

Lawn Size

The size of your lawn is an important factor to consider when choosing a lawn mower. If your yard is smaller than ½ acre, a push mower will do the job. However, if your yard is bigger than this, you’ll need a riding mower, which will allow you to cover more ground in less time and with less effort.

Terrain

The terrain of your yard is another important factor to consider when choosing a lawn mower. If your yard is mostly flat and clear, a standard push mower or reel mower will do the job. However, if your yard has hills, obstacles, or decorations, you may need a self-propelled mower or a zero-turn-radius mower, which can be more easily navigated around these challenges.

Power Supply

There are two main ways to power a lawn mower: gas and electricity. Gas mowers are more powerful and can last the full duration of your mowing session, but maintenance is more complicated, and these machines often start with a pull cord. Cordless electric mowers are quieter, cleaner, and easier to start, but they are not as powerful and can’t be run for as long per charge. Corded electric mowers give you unlimited run time but can be inconvenient due to the cord trailing behind.

Deck Size

Deck size refers to the width of the blades on your mower. The wider the deck, the bigger the blades. Decks range from 20” to 70” or larger, but most homeowners opt for a width of between 30” and 60”. A wider deck can cut larger paths on each pass but can make it harder to navigate around obstacles. A smaller deck is easier to maneuver but requires more passes on open areas.

Grass Clippings

Lawnmowers can deal with cutting grass in different ways. A side-discharge mower simply spits grass clippings back onto your lawn. A mower with a bagger collects clippings as you go, but you have to buy a bag separately and find a way to dispose of the clippings.

Attachments

If you choose a riding lawn mower, you may want one that’s compatible with various attachments, such as dump carts, rakes, and snow blowers. These attachments can greatly increase the utility of your machine.

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Types of Lawn Mowers

Push Lawn Mowers

Push lawn mowers require manual effort to operate and are smaller and less expensive than riding mowers. They generally cost between $100 and $400.

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Advantages:

  • Low cost
  • Smaller size

Disadvantages:

  • Requires manual effort

Self-Propelled Lawn Mowers

Self-propelled lawnmowers are powered by the engine to turn the wheels and require less manual effort than push mowers. They typically cost between $300 and $900.

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Advantages:

  • Requires less manual effort
  • Good for sloped yards or larger areas
  • Results in a more even cut

Disadvantages:

  • Limited control over speed

Electric Lawn Mowers

Electric lawnmowers are powered by electricity instead of gas and come in both cordless and corded styles. Prices range from $100 to $1,000 or more, depending on the type.

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Advantages:

  • Creates less pollution
  • Quieter than gas models
  • Easier to start

Disadvantages:

  • Less powerful than gas mowers
  • May not complete a full cut on one charge

Reel Lawn Mowers

Reel lawn mowers are manual, old-fashioned lawn mowers that use a vertical blade to spin north to south. They cost less than $100.

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Advantages:

  • Inexpensive

Disadvantages:

  • Requires a lot of manual effort
  • Only practical for very small lawns

Robotic Lawn Mowers

Robotic lawnmowers are smart, hands-off machines that run on electricity and can be monitored or scheduled via smartphone. Prices range from $600 to $2,000.

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Advantages:

  • Hands-off operation
  • Quieter than gas mowers

Disadvantages:

  • Requires setup of perimeter wire
  • May not navigate uneven terrain or extreme slopes
  • Not completely hands-off experience

Frequently Asked Questions

What type of engine is commonly found in gas lawnmowers under $300?

Most gas lawnmowers under $300 are equipped with a standard 4-cycle engine that runs on gasoline and oil.

Can I adjust the cutting height on a gas lawnmower under $300?

Most models offer an adjustable cutting height feature, which allows you to customize the length of your lawn to your liking.

How often should I change the oil in my gas lawnmower for under $300?

It is recommended that you change the oil in your gas lawnmower every 50 hours of use or at least once a year, whichever comes first.

Are gas lawnmowers under $300 difficult to maintain?

Not at all. Basic maintenance tasks such as changing the oil, cleaning the air filter, and replacing the spark plug can be easily done by the homeowner with little to no experience. Most models also come with user manuals that provide detailed instructions on maintenance procedures.