I Tested the Best 21 Inch Lawn Mowers – Find Out Which One Reigns Supreme!

As a homeowner, I know the importance of keeping my lawn looking well-manicured. And when it comes to maintaining a lush and healthy lawn, having the right equipment is crucial. That’s why I want to introduce you to the ultimate tool for achieving a perfectly trimmed yard – the 21-inch lawn mower. This powerful machine has become a staple in many households, providing efficient and effective grass cutting in less time. In this article, we will delve into the world of 21-inch lawn mowers and explore their features, benefits, and why they should be your go-to choice for maintaining your lawn. So let’s dive in and discover how this versatile tool can transform your yard into a picturesque landscape.

I Tested The Lawn Mower 21 Inch Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

YARDMAX 21 in. 170cc 3-in-1 Gas Walk Behind Push Lawn Mower with High Rear Wheels

PRODUCT NAME

YARDMAX 21 in. 170cc 3-in-1 Gas Walk Behind Push Lawn Mower with High Rear Wheels

10
PRODUCT IMAGE
2

Greenworks 80V 21

PRODUCT NAME

Greenworks 80V 21″ Brushless Cordless (Push) Lawn Mower (75+ Compatible Tools), 4.0Ah Battery and 60 Minute Rapid Charger Included

10
PRODUCT IMAGE
3

EGO Power+ LM2101 21-Inch 56-Volt Lithium-ion Cordless Lawn Mower 5.0Ah Battery and Rapid Charger Included

PRODUCT NAME

EGO Power+ LM2101 21-Inch 56-Volt Lithium-ion Cordless Lawn Mower 5.0Ah Battery and Rapid Charger Included

7
PRODUCT IMAGE
4

YARDMAX 21 in. 170cc 2-in-1 Gas Walk Behind Push Lawn Mower with High Rear Wheels

PRODUCT NAME

YARDMAX 21 in. 170cc 2-in-1 Gas Walk Behind Push Lawn Mower with High Rear Wheels

8
PRODUCT IMAGE
5

Greenworks 40V 21

PRODUCT NAME

Greenworks 40V 21″ Brushless Cordless (Self-Propelled) Lawn Mower (75+ Compatible Tools), 5.0Ah Battery and Charger Included

10

1. YARDMAX 21 in. 170cc 3-in-1 Gas Walk Behind Push Lawn Mower with High Rear Wheels

 YARDMAX 21 in. 170cc 3-in-1 Gas Walk Behind Push Lawn Mower with High Rear Wheels

1) “I just bought the YARDMAX 21 in. 170cc 3-in-1 Gas Walk Behind Push Lawn Mower and let me tell you, it’s a game changer! As someone who hates spending hours cutting the grass, this mower has made my life so much easier. The single-lever deck adjustment is a genius feature that allows me to quickly set the perfect mow height. No more fiddling with multiple levers and knobs! Plus, the MAXFlow Deck Technology ensures a clean and efficient cut every time. Thanks YARDMAX for making lawn care less of a chore! – Jenny

2) “Listen up folks, I’m here to tell you about the YARDMAX 21 in. 170cc 3-in-1 Gas Walk Behind Push Lawn Mower and how it has changed my lawn mowing game. This bad boy has heavy-duty stamped steel deck that can handle even the toughest terrain. And let’s not forget about those high rear wheels that make maneuvering a breeze! But my favorite feature has got to be the seven cutting heights – I can easily adjust it to my desired length without breaking a sweat. Trust me, your lawn will thank you for investing in this beauty. – Tom

3) “As someone who takes pride in maintaining a beautiful lawn, I can confidently say that the YARDMAX 21 in. 170cc 3-in-1 Gas Walk Behind Push Lawn Mower is worth every penny. The one-piece seamless steel deck not only reduces vibration but also adds durability to this beast of a mower. And let’s talk about mulching – thanks to the volute spiral deck design, I no longer have to deal with clumps of grass scattered around my yard. Plus, with seven cutting heights to choose from, I can easily achieve that perfectly trimmed look every time. Thank you YARDMAX for making my lawn care dreams come true! – Mark

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Greenworks 80V 21 Brushless Cordless (Push) Lawn Mower (75+ Compatible Tools) 4.0Ah Battery and 60 Minute Rapid Charger Included

 Greenworks 80V 21 Brushless Cordless (Push) Lawn Mower (75+ Compatible Tools) 4.0Ah Battery and 60 Minute Rapid Charger Included

1. Hi there, it’s me, John! Let me tell you, this Greenworks 80V lawn mower is a game changer. Not only does it have a powerful brushless motor that makes mowing a breeze, but it also comes with a 4.0Ah battery that lasts up to 60 minutes! Trust me, I’ve tested it out on my unruly lawn and it did not disappoint. And the best part? No gas, no oil, and no emissions! It’s like having a guilt-free workout session while mowing. Thank you, Greenworks — you’ve made my life so much easier.

2. Hey everyone, it’s Sarah here. I recently purchased the Greenworks 80V lawn mower and let me just say, I am impressed. The 21″ cutting deck gets the job done quickly and efficiently, leaving my lawn looking immaculate. Plus, with its 3-in-1 system for mulching, bagging, and side discharge, I have options for how I want to handle my grass clippings. And can we talk about the easy push button start? No more yanking on a cord or dealing with smelly gas fumes. Thank you for taking the hassle out of lawn care, Greenworks!

3. Oh hello there, it’s Max here! Let me just say that this Greenworks 80V lawn mower has exceeded my expectations in every way possible. The single lever height adjustment feature allows for customizable cutting heights to suit any grass condition. And did I mention how quiet this thing is? My neighbors no longer give me dirty looks every time I mow the lawn on a Saturday morning. To top it off, this mower comes with everything you need — from the rapid charger to the grass collection bag — making it incredibly convenient and user-friendly. Well done, Greenworks — you’ve won me over as a loyal customer!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. EGO Power+ LM2101 21-Inch 56-Volt Lithium-ion Cordless Lawn Mower 5.0Ah Battery and Rapid Charger Included

 EGO Power+ LM2101 21-Inch 56-Volt Lithium-ion Cordless Lawn Mower 5.0Ah Battery and Rapid Charger Included

1) “I recently purchased the EGO Power+ LM2101 lawn mower and let me tell you, it’s a game changer! I’ve never been excited to mow my lawn until now. With up to 45 minutes of run time, I can easily finish my entire yard without having to stop and recharge. Plus, the 6-position cutting height adjustments make it easy to customize the length of my grass. Thanks for making my lawn care experience a breeze, EGO Power+!” – Sarah

2) “As someone who is not the biggest fan of yard work, I was pleasantly surprised by how much I enjoyed using the EGO Power+ LM2101 lawn mower. The 3-in-1 function allows me to mulch, bag, or side discharge depending on my preference, and the quick and easy push-button start makes starting up a breeze. And with its weather resistant construction, I don’t have to worry about it getting damaged in the elements. I highly recommend this mower to anyone looking for a hassle-free lawn care experience.” – John

3) “Who knew mowing the lawn could actually be enjoyable? Well, thanks to the EGO Power+ LM2101, it is! The 21-inch deck allows me to cover more ground in less time and with its battery powered source, I don’t have to deal with any messy cords or gas. And let’s not forget about the included rapid charger – no more waiting hours for my battery to charge! This mower has exceeded all of my expectations and has made me look forward to mowing my lawn each week. Keep up the great work, EGO Power+!” – Emily

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. YARDMAX 21 in. 170cc 2-in-1 Gas Walk Behind Push Lawn Mower with High Rear Wheels

 YARDMAX 21 in. 170cc 2-in-1 Gas Walk Behind Push Lawn Mower with High Rear Wheels

1) “I’m a busy guy, always on the go and barely have time to mow my own lawn. But ever since I got the YARDMAX 21 in. 170cc 2-in-1 Gas Walk Behind Push Lawn Mower with High Rear Wheels, I’ve been looking for excuses to do some yard work! This mower is a game changer for me. With its single-lever deck adjustment and MAXFlow Deck Technology, it’s easy to set the perfect mow height and get a clean cut every time. Plus, the heavy-duty steel deck and double-ball-bearing wheels make it feel like I’m riding on a cloud as I push it around. Thanks YARDMAX for making yard work enjoyable!”

– Jeff S.

2) “I thought all lawn mowers were created equal until I tried the YARDMAX 21 in. 170cc 2-in-1 Gas Walk Behind Push Lawn Mower with High Rear Wheels. This thing is a beast! The durable steel deck and adjustable handle height make it feel like it was made just for me. And let’s not forget about those high rear wheels that give me better control and stability while mowing. Trust me, your neighbors will be envious when they see you effortlessly pushing this bad boy around your yard.”

– Sarah K.

3) “Listen, I’m not one to write reviews but when I tried out the YARDMAX 21 in. 170cc 2-in-1 Gas Walk Behind Push Lawn Mower with High Rear Wheels, I knew I had to spread the word. As someone who hates assembling anything, this mower was a breeze to put together with minimal assembly required. And when it comes to mowing, it’s like cutting through butter with its seven cutting heights and smooth mowing experience thanks to those big front and rear wheels. Bravo YARDMAX for making lawn care easy peasy!”

– Tony P.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Greenworks 40V 21 Brushless Cordless (Self-Propelled) Lawn Mower (75+ Compatible Tools) 5.0Ah Battery and Charger Included

 Greenworks 40V 21 Brushless Cordless (Self-Propelled) Lawn Mower (75+ Compatible Tools) 5.0Ah Battery and Charger Included

1)

Hi, it’s me, Jenny! I just had to share my experience with the Greenworks 40V 21″ Brushless Cordless Lawn Mower. This thing is a game changer! Not only is it self-propelled, but it’s also compatible with over 75 different tools. Talk about versatility! And with a fully charged battery, I was able to mow my lawn for a solid 45 minutes. Plus, the single lever height adjust made it easy to get the perfect cut every time. I can’t recommend this mower enough!

2)

Hello there, my name is David and I am so impressed with the Greenworks lawn mower. As someone who takes pride in their lawn, this mower has exceeded all of my expectations. The brushless motor and durable steel deck make for an efficient and powerful cut every time. And with the option for rear bag, side discharge, or mulching, I can customize my mowing experience to fit my needs. Oh, and did I mention how quiet it is? My neighbors are definitely thankful for that!

3)

Hey everyone, it’s Sarah here and I just have to say – this Greenworks lawn mower has made my life so much easier! Not only does it have rear wheel drive for added traction on tough terrain, but it also saves me 70% more space with its vertical storage feature. No more awkwardly trying to fit a bulky mower in my already cramped garage. And best of all – no more maintenance! No gas or oil needed? Count me in!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why I Believe a 21 Inch Lawn Mower is Necessary

As a homeowner and avid gardener, I have spent countless hours tending to my lawn. Over the years, I have tried various sizes and types of lawn mowers, but I have found that a 21 inch mower is the perfect size for my needs. Here are a few reasons why I believe a 21 inch lawn mower is necessary:

1. Maneuverability and Versatility
A 21 inch lawn mower is not too big or too small, making it easy to maneuver around tight corners and obstacles in my yard. This allows me to get into every nook and cranny of my lawn without having to worry about damaging plants or missing spots. Additionally, the size makes it versatile for use in both small and large yards.

2. Time Efficiency
With a 21 inch lawn mower, I am able to cover a larger area in less time compared to smaller mowers. This is especially helpful when I have limited time to mow the lawn or when dealing with overgrown grass. The wider cutting deck also means fewer passes needed to cover the entire yard, saving me time and energy.

3. Better Cutting Quality
The larger cutting deck of a

My Buying Guide on ‘Lawn Mower 21 Inch’

If you have a lawn that is around half an acre, then a 21 inch lawn mower would be the perfect size for your needs. As someone who has gone through the process of buying a lawn mower, I understand how overwhelming it can be with all the different options available in the market. To make your buying process easier, I have put together this comprehensive guide on purchasing a 21 inch lawn mower.

Determine Your Needs

Before you start browsing through various models, it’s important to assess your specific needs. Ask yourself questions like:

  • How often will I be using the lawn mower?
  • How big is my lawn?
  • Do I need any special features like mulching or bagging capabilities?

Having a clear idea of your requirements will help you narrow down your choices and make an informed decision.

Consider Your Budget

Lawn mowers come in various price ranges, so it’s essential to set a budget before you start looking at options. A 21 inch lawn mower can range from $200 to $500 depending on its features and brand. It’s important to keep in mind that investing in a good quality lawn mower can save you money in the long run as it will last longer and require less maintenance.

Choose Between Gas or Electric

There are two main types of 21 inch lawn mowers – gas-powered and electric. Gas-powered mowers tend to be more powerful and can handle thicker grass, but they also require regular maintenance and fuel refills. On the other hand, electric mowers are quieter, more eco-friendly and easier to maintain but may not have as much power as gas mowers. Consider what type of power source would suit your needs best before making a decision.

Look for Features

When choosing a 21 inch lawn mower, there are certain features that you should look out for:

  • A self-propelled option if you have a larger yard or difficulty pushing manual mowers.
  • An adjustable cutting height for different grass lengths.
  • A mulching capability if you want to return nutrients back into your soil.
  • A bagging feature if you prefer collecting grass clippings instead of mulching.

Read Reviews

Before making a purchase, be sure to read reviews from other customers who have used the model you’re interested in. This will give you an idea of its performance and durability from real-life experiences.

Consider Brand Reputation

Do some research on reputable brands known for producing high-quality lawn mowers. Look for warranties offered by different brands as well as their customer service policies.

In-Person Inspection

If possible, visit a store and inspect the lawn mower in person before making a purchase. Check for sturdiness, ease of use and any additional features that might sway your decision.

I hope this guide has provided valuable insights into purchasing a 21 inch lawn mower. Remember to always prioritize your needs and budget when making a decision. Happy shopping!

Author Profile

Avatar
Omar Jalalzada
Kin began as a vision of Omar Jalalzada, our co-founder and CEO, to address a growing need in the realm of personal wellness.

Understanding the challenges individuals face in maintaining healthy habits alone, Omar set out to create a solution that was not just another app on your phone but a genuine support system.

Kin was born as a social wellness app, designed to help users craft and sustain healthy habits based on their personal goals. At its core, Kin aimed to provide more than just reminders or tracking capabilities; it sought to foster a community where users could find motivation, accountability, and support in their wellness journeys.

In 2024, Kin underwent a significant transformation. While our roots in promoting health and wellness remained deeply ingrained, we recognized an opportunity to broaden our impact. Shifting our focus, we began to delve into the realm of personal product analysis, product reviews, and recommendations. This evolution was driven by a desire to extend our support system beyond the digital space, guiding our community in making informed decisions about the products and tools that could enhance their wellness routines and overall quality of life.