Boot And Shoe Service is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Learn more

Top 10 Best 21 Inch Mower Reviewed and Rated 2023 [Top Picks by Editors]

Sarah Williams
  Mar 23, 2023 12:00 PM

In fact, there are many places that sell best 21 inch mower. Surely, you are having a hard time choosing a reputable and secure place to buy. To help you have a successful genuine buying experience, we recommend you to buy on Amazon.

Top 10 Best 21 Inch Mower Reviewed and Rated 2023 [Top Picks by Editors]

Compare Products

RANKING LIST  |  SORT BY SCORES
1
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
View on Amazon
  • SCORE
    9.2
    AI Score

    Rating Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Rated Tool based upon the data collected for consumers. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    EGO Power+
2
Greenworks 40V 21" Brushless (Smart Pace) Self-Propelled Lawn Mower, 2 x 4Ah USB (Power Bank) Batteries and Charger Included MO40L4413
Greenworks 40V 21" Brushless (Smart Pace) Self-Propelled Lawn Mower, 2 x 4Ah USB (Power Bank) Batteries and Charger Included MO40L4413
View on Amazon
  • SCORE
    8.8
    AI Score

    Rating Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Rated Tool based upon the data collected for consumers. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    Greenworks
  • DURABLE 21” STEEL DECK – The 21” steel deck allows you to handle large areas of grass quickly and easily. Brushless motor provides more torque, quiet operation, and a longer life.
  • SMART PACE – The smart pace self-propelled system automatically & smoothly adjusts to your walking speed. Dual battery ports with automatic switchover for longer, uninterrupted run-times. When one battery depletes, it auto switches to the second battery.more
    • Customer Reviews
3
Greenworks 2 x 24V (48V) 21" Brushless Cordless Self-Propelled Lawn Mower, (2) 5.0Ah USB Batteries (USB Hub) and Dual Port Rapid Charger Included
Greenworks 2 x 24V (48V) 21" Brushless Cordless Self-Propelled Lawn Mower, (2) 5.0Ah USB Batteries (USB Hub) and Dual Port Rapid Charger Included
View on Amazon
  • SCORE
    8.8
    AI Score

    Rating Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Rated Tool based upon the data collected for consumers. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    Greenworks
  • Up To 45 Minutes Run-Time With 2 Fully Charged 5Ah USB Batteries. Run-Time Varies Based on Grass Condition and Operator Technique. Dual Port Charger Included.
  • Self-propelled rear wheel drive and variable speed control for maximum traction, maneuverability, and control.more
    • Customer Reviews
4
Greenworks 40V 21" Cordless Brushless Push Mower, 5.0Ah USB Battery and Charger Included
Greenworks 40V 21" Cordless Brushless Push Mower, 5.0Ah USB Battery and Charger Included
View on Amazon
  • SCORE
    8.8
    AI Score

    Rating Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Rated Tool based upon the data collected for consumers. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    Greenworks
  • 7 position single lever height adjustment for quick and easy adjustments
  • 3-In-1 design allows you to mulch, rear bag, or side discharge your grass clippings. Use up to 70% less space in your garage with the vertical storage featuremore
    • Customer Reviews
5
Craftsman M105 140cc 21-Inch 3-in-1 Gas Powered Push Lawn Mower with Bagger
Craftsman M105 140cc 21-Inch 3-in-1 Gas Powered Push Lawn Mower with Bagger
View on Amazon
  • SCORE
    8.8
    AI Score

    Rating Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Rated Tool based upon the data collected for consumers. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    Craftsman
  • DURABLE WHEELS: Zag Treaded tires measure 7 inches in the front and 8 inches in the back.
  • 140CC OHV GAS POWERED ENGINE: Engine comes equipped with recoil and auto choke. No more fussing with a primer or choke - just pull to start!more
    • Customer Reviews
6
Sun Joe 24V-X2-21LM 48-Volt 21-Inch 1100-Watt Max Brushless Cordless Lawn Mower, 7-Position Mowing Height Adjustment w/Rear Collection Bag
Sun Joe 24V-X2-21LM 48-Volt 21-Inch 1100-Watt Max Brushless Cordless Lawn Mower, 7-Position Mowing Height Adjustment w/Rear Collection Bag
View on Amazon
  • SCORE
    8.6
    AI Score

    Rating Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Rated Tool based upon the data collected for consumers. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    Sun Joe
  • [HEIGHT-ADJUSTMENT]: 7-position manual height-adjustment lever: 1.2-inch to 3.5-inches
  • [POWERFUL]: 1100-watt brushless input and 900 W brushless output motor runs cooler and lasts longer than traditional brush motorsmore
    • Customer Reviews
7
Worx Nitro 80V 21" Cordless Self-Propelled Lawn Mower with Brushless Motor & Rear Wheel Drive - WG761 (Batteries & Charger Included)
Worx Nitro 80V 21" Cordless Self-Propelled Lawn Mower with Brushless Motor & Rear Wheel Drive - WG761 (Batteries & Charger Included)
View on Amazon
  • SCORE
    8.6
    AI Score

    Rating Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Rated Tool based upon the data collected for consumers. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    WORX
  • [BRUSHLESS MOTOR & HIGH-CAPACITY BATTERIES] Brushless motor and Power Share PRO high-capacity batteries deliver power, performance, and run time
  • [AUTO-INTELLICUT TECHNOLOGY] Automatically adjusts performance to grass conditions for this 80V cordless lawn mowermore
    • Customer Reviews
8
Snapper 1687914 21" SP Walk Mower Kit, Self Propelled, Red/Black
Snapper 1687914 21" SP Walk Mower Kit, Self Propelled, Red/Black
View on Amazon
  • SCORE
    8.4
    AI Score

    Rating Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Rated Tool based upon the data collected for consumers. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    Snapper
  • 21 inches steel mowing deck with 3 in 1 design mulch, bag or side discharge grass clippings easily
  • Smart, efficient load sensing technology power adjusts to meet the demands of the cutting bladesmore
    • Customer Reviews
9
Greenworks 40V 21 inch Self-Propelled Cordless Lawn Mower, Battery Not Included MO40L02
Greenworks 40V 21 inch Self-Propelled Cordless Lawn Mower, Battery Not Included MO40L02
View on Amazon
  • SCORE
    8.4
    AI Score

    Rating Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Rated Tool based upon the data collected for consumers. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    Greenworks
  • Product dimensions – 65.35” L x 21.65” W x 33.07” H | Product weight – 21.65 lbs. | Height adjustments – 1 3/8” - 3 ¾”
  • Self- Propelled Drive Systemmore
    • Customer Reviews
10
Makita XML10CT1 36V (18V X2) LXT® 21" Lawn Mower Kit with 4 Batteries (5.0Ah)
Makita XML10CT1 36V (18V X2) LXT® 21" Lawn Mower Kit with 4 Batteries (5.0Ah)
View on Amazon
  • SCORE
    8.2
    AI Score

    Rating Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Rated Tool based upon the data collected for consumers. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    Makita
  • Powerful motor delivers 3,000 RPM for faster cutting
  • Ergonomic plastic deck weighs less for reduced required push force and easier transportmore
    • Customer Reviews

Last update on 2023-03-23 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

Thanks for reading our article about best 21 inch mower. Hope you have a great shopping experience.

4.3
3 ratings