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PowerSmart Self Propelled Gas Lawn Mower, 21-inch 140cc Briggs and Stratton E550 Engine, High Rear Wheels B8721S1

  • Based on 9 reviews
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Availability: Unavailable
Fulfilled by Amerisun Inc
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Size: 21 in. - 140 cc


Features

  • Engine Made in the USA - Briggs and Stratton E550 140cc engine equipped with Prime 'N Pull system for easy start, delivers reliable power and low noise.
  • Self Propelled - Rear wheel drive self-propelled technology for improved traction and performance on incline slopes and uneven terrain.
  • 3-In-1 - Mulch, rear discharge or bagging options for you choose, and the 1.4-bushel capacity grass mower bag is easy to empty, saving you time and effort.
  • 21-Inch Steel Deck - Rugged all-steel deck is built to last, and 20 in. superior mulching blade helps you finish mowing faster.
  • Adjustable Mowing Height - Adjust cutting height quickly and easily with 6-position, rear wheel height adjustment.
  • High Rear Wheel - 7 in. front and 10 in. rear wheels for stability and control.

Brand: PowerSmart


Power Source: Gasoline-Powered


Material: Plastic, Metal


Color: Red


Style: Self-Propelled


Item Weight: 57 Pounds


Cutting Width: 21 Inches


Number of Positions: 6


Operation Mode: Manual


Product Dimensions: 59.8"D x 22.8"W x 38.4"H


Brand: PowerSmart


Power Source: Gasoline-Powered


Material: Plastic, Metal


Color: Red


Style: Self-Propelled


Item Weight: 57 Pounds


Cutting Width: 21 Inches


Number of Positions: 6


Operation Mode: Manual


Product Dimensions: 59.8"D x 22.8"W x 38.4"H


UPC: 840432700778


Wheel Size: 1E+1 Inches


Maximum Adjustable Cutting Height: 3.9 Inches


Minimum Adjustable Cutting Height: 1.5 Inches


Manufacturer: PowerSmart


Item Weight: 57 pounds


Item model number: B8721S1


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

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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Top Amazon Reviews


  • Great mower!!
Exactly what my son needed. He loves it..
Reviewed in the United States on November 1, 2024 by Roger D.

  • Self-Propelled not working
I normally use a riding lawn mower but bought this to use is specific areas I needed a smaller unit to mow. I had only used a few times when the self-propelled feature quit working. Then the rock shield broke off. Now I need to take it and have it fixed. Very disappointed When it worked it was fine, and I selected for the engine. ... show more
Reviewed in the United States on December 27, 2024 by MSH

  • It’s easy to setup and easy to start
Just fill with the oil and gasoline it’s easy starting out of the box. Goes quick for a 72 year old but I can keep up.
Reviewed in the United States on September 7, 2024 by Twhitefish

  • PowerSmart Self Propelled Gas Mower
This mower isn't for the elderly. lol. It's pretty easy to start and the engine is powerful, however the self- propelled feature once engaged will practically drag you behind it. I'm sure my neighbors got a kick out of watching me running along. The back rubber safety flap didn't last a full day. It was sucked under the mower blade while backing up and dislodged one side. There is no side shoot so without the back flap objects are more apt to fly back at you. Grass catcher bag is too small to use for my size yard. I will use it just to mow around the top of the hill my house sits on and use my lawn tractor to do the rest. ... show more
Reviewed in the United States on October 29, 2024 by Amazon Customer

  • A little disappointed...
Not too impressed with this mower. Slow moving, wheels tend to spin with no traction at times. I feel like I have to push it along. It's difficult to pull backwards which is inevitably required at times. Poor design of the blade height adjustment; the adjustment lever won't stay in place at any particular height. I had to c-clamp into place. May return it if possible. ... show more
Reviewed in the United States on March 3, 2025 by es135

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