Model # 11A-B1BE729

Internet #204686133

Store SKU #959633

Store SO SKU #639830

Yard Machines 21 in. 140 cc OHV Briggs and Stratton Walk Behind Gas Push Mower
0043033566419

Yard Machines

21 in. 140 cc OHV Briggs and Stratton Walk Behind Gas Push Mower

  • 140cc Briggs & Stratton engine offers powerful performance
  • 2-in-1 cutting deck for both mulching and bagging
  • High rear wheels easily handle uneven ground
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Frequently Bought Together

Frequently Bought Together

Product Overview

Mower Features
Gas-Powered
Terrain - Sloped with Obstacles
2 Year Warranty
21in Cutting Width
1 Blade
cutting options: bag, mulch
  • 140cc Briggs & Stratton engine offers powerful performance
  • 2-in-1 cutting deck for both mulching and bagging
  • High rear wheels easily handle uneven ground
The Yard Machines 21 in. Briggs and Stratton Gas Push Mower features a symmetrical deck design that helps provide good grass clipping circulation so the blade can cut the clippings multiple times. This mower features a powerful motor with the ready start system for easy starting. Its 11 in. rear wheels help provide easy movement.
  • 140 cc Briggs and Stratton engine offers powerful performance
  • 21 in. cutting path for optimal coverage
  • 6 cutting heights ranging from 1-1/4 in. to 3-3/4 in. to manicure the lawn to your specifications
  • Dual lever height adjusters for quick position changing
  • S-blade helps provide a clean cut
  • 2-in-1 redesigned cutting deck creates better airflow to mulch grass into finer clippings for a cleaner cut
  • Rear bagger has a large opening for great clipping collection and easy emptying
  • 11 in. high rear wheels for maneuverability on uneven terrain
  • Ready start system ensures starting with no priming or choking required
  • 21 in. 2-in-1 newly designed cutting deck creates better airflow to mulch grass into finer clippings for a cleaner cut
  • Use fuel stabilizers to maintain your engine and increase the longevity of your mower
  • California residents see Prop 65 WARNINGS

Product Overview

  • 140cc Briggs & Stratton engine offers powerful performance
  • 2-in-1 cutting deck for both mulching and bagging
  • High rear wheels easily handle uneven ground
Model #: 11A-B1BE729
Sku #: 959633
Internet #: 204686133

The Yard Machines 21 in. Briggs and Stratton Gas Push Mower features a symmetrical deck design that helps provide good grass clipping circulation so the blade can cut the clippings multiple times. This mower features a powerful motor with the ready start system for easy starting. Its 11 in. rear wheels help provide easy movement.

  • 140 cc Briggs and Stratton engine offers powerful performance
  • 21 in. cutting path for optimal coverage
  • 6 cutting heights ranging from 1-1/4 in. to 3-3/4 in. to manicure the lawn to your specifications
  • Dual lever height adjusters for quick position changing
  • S-blade helps provide a clean cut
  • 2-in-1 redesigned cutting deck creates better airflow to mulch grass into finer clippings for a cleaner cut
  • Rear bagger has a large opening for great clipping collection and easy emptying
  • 11 in. high rear wheels for maneuverability on uneven terrain
  • Ready start system ensures starting with no priming or choking required
  • 21 in. 2-in-1 newly designed cutting deck creates better airflow to mulch grass into finer clippings for a cleaner cut
  • Use fuel stabilizers to maintain your engine and increase the longevity of your mower
  • California residents see Prop 65 WARNINGS

Info & Guides

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Price
$169.00 /each
$249.00 /each
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Name 20 in. 125 cc OHV Briggs and Stratton Gas Walk Behind Push Mower 21 in. 159 cc 3-in-1 High Rear Wheel Gas Walk-Behind Push Mower Recycler 21 in. Briggs and Stratton High Wheel Gas Walk Behind Push Mower 21 in. 140 cc OHV Briggs and Stratton Walk Behind Gas Push Mower
Brand Yard Machines Cub Cadet Toro Yard Machines
Ratings (885) (879) (130) (1138)
View Product View Product View Product View Product

Specifications

Dimensions

Assembled Depth (in.)
64 in
Assembled Height (in.)
41 in
Assembled Width (in.)
21 in
Blade Length (in.)
21
Cutting Width
21 inches
Front Wheel Size (in.)
7
Mower Deck Width
21
Rear Wheel Size (in.)
11

Details

Assembly Required
Yes
CA (CARB) Compliant
CARB Compliant
Cutting Height Options
6-position
Cutting Options
Bag,Mulch
Deck Material
15 Gauge Steel
Deck Type
Stamped
Engine Displacement (cc)
140
Engine Make
Briggs and Stratton
Engine Torque (ft.-lb.)
0
Features
Bagger,Foldable handle,Mulching Lawn Mower,Rust resistant deck,Tool-free adjustments
Fuel Tank Capacity (gallons)
0.2
Included
Engine oil
Lawn Mower Type
Push Mower
Maximum Cutting Height (in.)
3.75
Minimum Cutting Height (in.)
1.25
Mower Size Type
Standard
Number of Blades
1
Number of Handlebar Positions
1
Oil Capacity (oz.)
15
Power Type
Gas
Product Weight (lb.)
66lb
Rear Wheel Height
High Wheel
Recommended Oil Type
SAE 30
Recommended Terrain
Flat
Refurbished
No
Returnable
30-Day
Size of Yard
1/4 Acre or Less
Start Type
Pull Cord
Walk Behind Mower Type
Manual Push

Warranty / Certifications

Manufacturer Warranty
2 year limited

Specifications

Dimensions

Assembled Depth (in.)
64 in
Assembled Height (in.)
41 in
Assembled Width (in.)
21 in
Blade Length (in.)
21
Cutting Width
21 inches
Front Wheel Size (in.)
7
Mower Deck Width
21
Rear Wheel Size (in.)
11

Details

Assembly Required
Yes
CA (CARB) Compliant
CARB Compliant
Cutting Height Options
6-position
Cutting Options
Bag,Mulch
Deck Material
15 Gauge Steel
Deck Type
Stamped
Engine Displacement (cc)
140
Engine Make
Briggs and Stratton
Engine Torque (ft.-lb.)
0
Features
Bagger,Foldable handle,Mulching Lawn Mower,Rust resistant deck,Tool-free adjustments
Fuel Tank Capacity (gallons)
0.2
Included
Engine oil
Lawn Mower Type
Push Mower
Maximum Cutting Height (in.)
3.75
Minimum Cutting Height (in.)
1.25
Mower Size Type
Standard
Number of Blades
1
Number of Handlebar Positions
1
Oil Capacity (oz.)
15
Power Type
Gas
Product Weight (lb.)
66lb
Rear Wheel Height
High Wheel
Recommended Oil Type
SAE 30
Recommended Terrain
Flat
Refurbished
No
Returnable
30-Day
Size of Yard
1/4 Acre or Less
Start Type
Pull Cord
Walk Behind Mower Type
Manual Push

Warranty / Certifications

Manufacturer Warranty
2 year limited

Questions & Answers

Does it have the bag attached to collect grass?

Asked by: Vinette
Yes
Answered by: Wjbf
Date published: 2018-05-26

Do I need to mix in oil with the gas?

Asked by: Pcoop
No. It is a four-stroke engine.
Answered by: NaturistBill
Date published: 2018-06-03

does this mower have to be primed

Asked by: bigfoot
No. It has no priming bulb.
Answered by: NaturistBill
Date published: 2018-03-01

2nd tme using mower, it ran for about 15 minutes then cut out. Starts up and then stops.

Read manual, checked oil level, eta.. Frustarted since I just purchased mower in April 2014 and can't figure out what is wrong with it. Any ideas, suggestions. Thank you for help.
Asked by: AngiFL
I know it's new and not supposed to mess up starts up then stops is the high speed jet in the carb.everything is out of plastic with no quality,i buy used mowers to fix and sell about every other one the carb. is messed up.
Answered by: mowerman
Date published: 2018-05-03
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Customer Reviews

21 in. 140 cc OHV Briggs and Stratton Walk Behind Gas Push Mower is rated 3.8 out of 5 by 1138.
Rated 1 out of 5 by from Horrible product. Stopped working after 5 months. DO NOT BUY.... Horrible product. Stopped working after 5 months. DO NOT BUY. AVOID THIS COMPANY ALTOGETHER
Date published: 2018-11-08
Rated 2 out of 5 by from the second time I went to use the mower I... the second time I went to use the mower I had the hardest time trying to get it started. I had to pull close to 10 times before it started.
Date published: 2018-11-07
Rated 3 out of 5 by from no washout plug, no side chute; like the single controls... no washout plug, no side chute; like the single controls for setting height of rear wheels and front wheels on both sides with just one control for each... found directions difficult to follow, but online help cleared up confusion; luckily had the grass catching bag from previous mower of same model and used it to figure out setting up new bag without online help. If it works as well as my older similar yard machine, will be satisfied, especially considering the price.
Date published: 2018-11-06
Rated 5 out of 5 by from Simple, started right up, light, easy to use. Great for... Simple, started right up, light, easy to use. Great for the $
Date published: 2018-11-06
Rated 5 out of 5 by from Easy to assemble. Started on first try. Light weight. Rolls easily. I have only used it once but ... Easy to assemble. Started on first try. Light weight. Rolls easily. I have only used it once but worked well. My last lawn mower lasted (also a Briggs and Stratton motor) has lasted15 years and only replaced the spark plug once. It is still working fine but, gave it to a friend who needed a lawn mower.
Date published: 2018-10-31
Rated 4 out of 5 by from Good price. Works well. ... Good price. Works well.
Date published: 2018-10-30
Rated 5 out of 5 by from Great lawn mower... Great lawn mower
Date published: 2018-10-30
Rated 5 out of 5 by from Excellent, easy to use and very light.... Excellent, easy to use and very light.
Date published: 2018-10-30
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