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21-Inch 3-in-1 Gas Lawn Mower, Self Propelled with 170cc 4-Stroke Engine, 6-Position Adjustable Cutting Height, Side Discharge, Mulching & Rear Bag, High-Wheel Push Mower for Yard & Garden

  • Based on 113 reviews
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$349.00 Why this price?
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Style: 3-IN-1 Gas Self Propelled Lawn Mower


Features

  • POWERFUL 170CC 4-STROKE OHV GAS ENGINE - This self propelled gas lawn mower is built for strength and efficiency, providing reliable starting and consistent power to cut through tall, thick grass in medium and large yards.
  • 21-INCH CUTTING DECK WITH 3-IN-1 FUNCTION Versatile lawn mower design supports side discharge, mulching, and rear bag collection, making it the perfect push mower for yard, garden, and landscaping maintenance.
  • SELF PROPELLED DRIVE WITH HIGH-WHEEL DESIGN Large 10-inch rear wheels and 7-inch front wheels make this gas powered lawn mower self propelled easy to maneuver across uneven terrain, hills, and slopes.
  • 6-POSITION ADJUSTABLE CUTTING HEIGHT (1.5-3.9) Customize your cut with this 21-inch gas lawn mower by quickly switching between 6 height settings, ensuring a clean and professional finish for every season.
  • DURABLE, FOLDABLE & EASY ASSEMBLY Built with a heavy-duty steel deck for long-lasting performance; includes a 1.4-bushel grass catcher to reduce emptying trips; the foldable handle design allows compact storage, while the quick and simple assembly makes this self propelled push mower with bag ready to use in minutes.

Brand: AMERISUN


Power Source: Gas Powered


Material: Alloy Steel


Color: Black


Style: 3-IN-1 Gas Self Propelled Lawn Mower


Cutting Width: 21 Inches


Operation Mode: Manual


Product Dimensions: 32.9"D x 16.5"W x 22.6"H


Assembly Required: Yes


UPC:


Brand: AMERISUN


Power Source: Gas Powered


Material: Alloy Steel


Color: Black


Style: 3-IN-1 Gas Self Propelled Lawn Mower


Cutting Width: 21 Inches


Operation Mode: Manual


Product Dimensions: 32.9"D x 16.5"W x 22.6"H


Assembly Required: Yes


UPC: 840432711613


Maximum Adjustable Cutting Height: 3.9 Inches


Minimum Adjustable Cutting Height: 1.5 Inches


Manufacturer: AMERISUN


Item Weight: 74.8 pounds


Item model number: AV8621S1


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This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Fantastic mower
Style: 3-IN-1 Gas Self Propelled Lawn Mower
This is an old school lawnmower. There's nothing fancy about it. Big engine, heavy, good self propelled and cuts through anything. Everything is steel and it just works. I love mine. It's not a $700 Toro and it's about as simple as it comes and in this day and age simple is better.
Reviewed in the United States on October 5, 2025 by D Stutzman

  • Simple and very efficient mower
Style: 3-IN-1 Gas Push Lawn Mower
I just needed a plain mower, no fancy bells or whistles. This is perfect, very sturdy and well made. Just light enough to easily maneuver around tight places in the yard. Highly recommend.
Reviewed in the United States on December 15, 2025 by Phoenixx

  • Pure garbage
Style: 2IN1 Push Gas Lawen Mower
Junk do not even consider buying this garbage almost impossible to start. Worst purchase I have ever made on Amazon. Unfortunately I didn’t find this out until it was too late to return it. Again I can’t say it enough do not buy this junk.
Reviewed in the United States on August 6, 2025 by Road runner

  • Good unit, but came with a little issue.
Style: 3-IN-1 Gas Push Lawn Mower
This is a nice, inexpensive lawnmower. Decent price, and was easy to set up. I did need to cut out the chute for the bag attachment, someone forgot to. I made quick work of it, so if you aren't a "super genius" handyman, you might be better off with a different one. Or mine was a fluke. It did start on the second pull, and runs great ... show more
Reviewed in the United States on December 9, 2025 by viking viking

  • Amazing!
Style: 2IN1 Corded Lawn Mower
Es hermoso y muy práctico. Cuando lo vi por primera vez dudé, porque parece de juguete, pero superó totalmente mis expectativas. Dejó mi patio impecable, con la hierba bien pareja y perfectamente cortada. Es fácil de usar, ligero y hace muy bien su trabajo. Sin duda, lo recomiendo.” 10/10
Reviewed in the United States on February 9, 2026 by Tatiana González Miranda

  • Heavy
Style: 3-IN-1 Gas Self Propelled Lawn Mower
That's it is rear drive not front wheel drive. Takes time to learn to operate it.
Reviewed in the United States on February 10, 2026 by jr.flores

  • Check rear wheels brackets
Style: 3-IN-1 Gas Self Propelled Lawn Mower
Came bent up at both the rear wheels. Couldn't even push it. I spent a hour straightening the brackets. Wheel height on high setting is to low on Saint Augustine grass.
Reviewed in the United States on December 16, 2025 by Paula M Richards Anderson

  • Nice product!
Style: 2IN1 Push Gas Lawen Mower
I was surprised at the quality. Easy to assemble and get started.
Reviewed in the United States on December 29, 2025 by Halien12

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