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Internet # 314250726

Model # MNA152703

Store SKU # 1005806720

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21 in. 140 cc Briggs and Stratton Walk Behind Gas Push Lawn Mower with Height Adjustment and with Mulch Bag

$369.00
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  • 2-in-1 mulch or bag capability
  • 140cc Briggs & Stratton engine
  • 21 inch cut for small to medium yards
  • View More Details

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Product Details

About This Product

Start the season with more versatility using the Murray 21" Gas Push Lawn Mower. Powered by a dependable American-made 140cc Briggs & Stratton engine, this 2-in-1 gas walk-behind mower gives you the flexibility to mulch or rear bag as spring growth picks up. Mulch clippings to return nutrients to your lawn or bag them for a tidy finish after the first few cuts of the year. The ReadyStart System delivers reliable one-pull starting - no priming or choking required.The 22" 16-gauge steel deck with 21" cutting width provides broad, even coverage, while high rear wheels (11" rear, 8" front) help you navigate uneven early-season terrain. Six adjustable cutting heights with front and rear single-lever control make it easy to match changing spring conditions.No oil changes required - just check and add SAE30 oil as needed with the included bottle. The collapsible handle folds flat for convenient storage between uses, and the included rear bag lets you switch finishes instantly. Backed by a 2-year limited warranty and Murray's 100+ year legacy of quality, available exclusively at The Home Depot.Murray. Get it Done. Go Have Fun.

Highlights

  • 2-in-1 mulch or bag - versatile lawn care options for any season
  • Ideal for small to medium yards up to 1/2 acre
  • 140cc Briggs and Stratton engine for robust cutting power
  • ReadyStart technology - no prime, no choke, just pull
  • 22 in. deck with 21 in. cutting width
  • 6 adjustable cutting heights with front and rear single-lever adjustment
  • Durable 16-Gauge stamped steel deck for long-lasting performance
  • Super Lo-Tone muffler reduces noise
  • High rear wheels (11 in. rear, 8 in. front) for optimal maneuverability
  • No oil changes required - just check and add SAE30 oil as needed
  • Rear bag included - ready for bagging right out of the box
  • Collapsible handle folds for quick and easy storage in tight spaces
  • Uses regular unleaded gasoline with less than 10% ethanol
  • Lightweight and easy to maneuver for effortless mowing
  • 2-year limited warranty backed by Murray's 100+ year legacy of quality
  • Return Policy
  • California residents
     see Prop 65 WARNINGS

Product Information

Internet # 314250726

Model # MNA152703

Store SKU # 1005806720

Specifications

Dimensions

Cutting Width (in.)

21 inches

Mower Deck Width (in.)

22 in

Details

Cutting Height Options

2-position

Cutting Options

Bag, Mulch

Deck Material

16 Gauge Steel

Engine Displacement (cc)

140

Engine Make

Briggs and Stratton Engine

Features

Adjustable Cutting Height, Assembly Required, Bagger, Collapsible, Foldable handle, High Wheel, Mulching Lawn Mower, No Oil Change Required

Fuel Tank Capacity (gal.)

0.211 gal

Included

Bagger, Engine oil, Wheels

Lawn Mower Type

Push Mower

Maximum Cutting Height (in.)

3.75 in

Minimum Cutting Height (in.)

1.2 in

Mower Size Type

Standard

Number of Blades

1

Power Type

Gas

Recommended Terrain

Flat, Sloped

Returnable

30-Day

Size of Yard

1/4 - 1/2 Acre

Start Type

Pull Cord

Walk Behind Mower Type

Manual Push

Warranty / Certifications

Manufacturer Warranty

Two Year Limited Warranty

Questions & Answers

how much does it weigh?
ByApr 2, 2026
0 Answer | 
Answer This Question

Why does it say no oil change
ByMar 28, 2026
0 Answer | 
Answer This Question

What blade does it use
ByMar 14, 2026
1 Answer | 
Answer This Question

Please contact Murray Support at (855) 693-2582 with your model number and the specific part you need – our team will help locate the part and connect you with an authorized service center in your area. Thanks!

By|Mar 18, 2026


    Is this mower self-propelled
    ByOct 21, 2025
    1 Answer | 
    Answer This Question

    No

    By|Mar 3, 2026


      How to tighten the handle nut....
      BySep 29, 2025
      0 Answer | 
      Answer This Question

      What kind of spark plug does it need
      BySep 27, 2025
      0 Answer | 
      Answer This Question

      Does it come with oil
      BySep 13, 2025
      0 Answer | 
      Answer This Question

      Is this a front wheel drive mower?
      BySep 4, 2025
      1 Answer | 
      Answer This Question

      No, it has a 2 leg drive as in you have to push it for it to move.

      By|Mar 3, 2026


        Viewing 1-8 of 98

        Customer Reviews

        3.8 out of 5

        • 3.8 out of 1,004 reviews
        • 32% recommend this product
        Filter by:
        Showing 1-10 of 1,004 reviews
        This customer chose to rate the product and not provide text.
        by
        • Verified Purchase
        This customer chose to rate the product and not provide text.
        by
        • Verified Purchase
        This is one of the most light and inexpensive mower. Comes with the oil. I will highly recommend this product.
        by
        • Verified Purchase
        1 found this review helpful
        Poor quality
        Did not hold up after 1 season. Handle loose, flap loose, blade came loose. Stalls alot. Worst mower I ever bought. 0 stars
        by
          2 found this review helpful
          Stay away
          I bought this last summer from Home Depot. The engine blew up after less then one year and when I tried to have the warranty honored Home Depot said I had to contact Murray. I contacted Murray and was told to return it to the place I bought it from or an authorized Murray server center. The closest Murray service center is over two hours away from my home. Now I have to buy a new mower and I am having to scarp or trash the less then a year old mower.
          by
            4 found this review helpful
            Cheaply made
            Bought this to replace a 10 year old Troy Bilt push mower. Out the box the mower feels very light and cheap but it did start easily and ran OK. My issue was the way the front axle is mounted in a plastic housing. It made it almost through the first mow when I turned around a corner and the whole front axle snapped off, breaking the plastic mounts. Home Depot did give me store credit to buy a different brand of mower.
            by
              8 found this review helpful
              Doesnt bag
              50% of what your cutting blows out at the front right wheel and fills around the engine and out of the front of the deck like a leaf blower
              by
                9 found this review helpful
                Garbage
                Bought this last mowing season and honestly used it when I got it home to mow , ran the gas out put it away for winter .. now it's time to mow and it won't even try to start , been over an hour with trying for 5 min and waiting for 5 .. DO NOT BUY
                by
                  10 found this review helpful
                  Very powerful little lawn mower. It's lightweight and maneuverable. I was glad that the oil was included in the box. There was exactly the correct amount for the lawn mower which eliminated having the measure.
                  by
                  • Verified Purchase
                  3 found this review helpful
                  It is easy to put together but having trouble putting the bag on because the two little silver things at the bottom that is in the way of the flap keeping me from lifting it up. I am still trying to figure it out. Seems like no one knows anythiing about it. These are the two silver things I am talking about. If anyone knows anything about them and how I can get them out of the flap let me know. Thanks
                  by
                  • Verified Purchase
                  1 found this review helpful
                  Showing 1-10 of 1,004 reviews