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Model#: BDKNMM875

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Black & Decker MM875 12 Amp 19 in. 3-in-1 LAWNHOG Electric Lawn Mower

  • Black & Decker MM875 12 Amp 19 in. 3-in-1 LAWNHOG Electric Lawn Mower
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The Black and Decker Electric Mulching Lawn Mowers use electricity so there is no need for trips to the gas station, mixing oil or tune ups. Because these lawn mowers run on electricity they do not emit harmful emissions, they produce half the noise and are easier to start than gas-powered lawn mowers. In addition, they provide added mobility and freedom from extension cords. These lawn mowers are ideal for average to small lots and they are easy to store.
The MM875 Lawn Hog is our most powerful and fully featured mower. It is the best choice when your preference is bagging (bag included) but will also mulch and, with optional chute, discharge.
  • No gas, oil or tune-ups make it effortless to start and maintain
  • B&D 12 Amp motor for plenty of power in all cutting modes
  • One touch height adjustment adjust all four wheels at once with the touch of a button from 1-1/4 in. - 3-1/2 in.
  • Cushion grip with handle height adjustment adjusts comfortably to individual's height
  • Folding push-handle can be folded down so mower stores in less space
  • No assembly required
  • Note: Side discharge chute sold separately
  • 12 Amp 19 in. 3-in-1 LAWNHOG Electric Lawn Mower -MM875
  • Rear Bag Assembly
  • Rear Mulching Insert


Series: LawnHog
Weight: 52 lbs.
Amperage: 12
Cutting Height (Max.): 3-1/10 in.
Cutting Height (Min.): 1-1/10 in.
Cutting Height Settings: 8
Cutting Path: 19 in.
Deck Material: ABS Polymer
Discharge Settings: Side / Rear
Drive System: Manual
Mulching Capability: Yes
Voltage: 120V


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2 Questions | 3 Answers
Displaying questions 1-2
  • 12 Amp 19 in. 3-in-1 LAWNHOG Electric Lawn Mower


    My mower was working fine then it just stopped. It is an electric mower and I tried different plugs that I know have power. Any suggestions?
    Asked on 10/15/2014 by Shirley from Texas

    1 answer

    • Staff Reviewer


      Your question will be best answered by the manufacturer, who can more accurately provide technical support. Please call Black and Decker directly at 800-544-6986. You can also reach them at

      Answered on 3/30/2015 by Ray from Atlanta
  • 12 Amp 19 in. 3-in-1 LAWNHOG Electric Lawn Mower


    does this mower need an extension cord ?
    Asked on 5/4/2014 by savron1 from Baltimore, MD

    2 answers

    • A:

      Yes, this mower electric, so it will require an extension cord for power. Make sure you have an outdoor-use cord in good condition that can carry the current your mower will draw.

      Answered on 5/12/2014 by Community Answer from None
    • Staff Reviewer


      Yes, this is an electric mower. An extension cord is needed to operate the mower.

      Answered on 5/5/2014 by Ken from Atlanta, GA
Displaying questions 1-2

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Warranty Information

Black & Decker Lawn Mowers

Plastic deck warranted for five (5) years from date of purchase (proof of purchase is required to validate warranty). This warranty does not cover damage resulting from negligent handling, misuse or lack of reasonable maintenance and care.