Lawn-Boy 20 in. Kohler Engine Push Walk-Behind Lawn Mower - California Compliant-DISCONTINUED-10623 at The Home Depot
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Model # 10623

Internet # 202558338

20 in. Kohler Engine Push Walk-Behind Lawn Mower - California Compliant-DISCONTINUED

Lawn-Boy 20 in. Kohler Engine Push Walk-Behind Lawn Mower - California Compliant-DISCONTINUED

This item has been discontinued.
The Home Depot no longer carries this specific product.

$259.00 / each
Item cannot be shipped to the following state(s): AK,GU,HI,PR,VI


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Model # 10623

Internet # 202558338

The Lawn-Boy 20 in. Kohler Gas Walk-Behind Push Mower is a reliable, yet affordable mower offering quality and craftsmanship. Its deep dome deck is designed to aid in improving bagging and mulching performance. The multi-notched blade cuts grass into fine clippings. The 7 cutting height adjustments allow you to achieve a professionally landscaped look to your yard.

  • 149 cc (6.5 gross torque) overhead valve engine is efficient and can power through the thickest of lawns
  • Lightweight and maneuverable push mower
  • 20 in. wide cutting deck is ideal for trimming around obstacles
  • 1/4 in. cutting height range provides the operator a perfect cut
  • Multi-notched blade cuts grass into fine clippings for a clean cut
  • Deep dome deck designed for superior mulching and bagging performance
  • 7 in. front and 8 in. rear wheels provide solid traction
  • One piece handle is rigid for repeated mowing usage
  • Operator bail clutch bar will stop the engine and blade within 3 seconds after release
  • One piece handle folds down for compact storage
  • All Lawn-Boy mowers are backed by a 3 -year Tru Start engine commitment, a 3-year Power Train warranty and 2 year-full product warranty
  • 3-n-1 ready mower mulch and bag comes standard. Side discharge chute is free upon product registration
  • Delivered to your door mostly assembled, simply attach the handle using basic instructions, no tools required
  • Note: Product may vary by store.

Info & Guides

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Assembled Depth (in.)  57 in  Assembled Height (in.)  40 in 
Assembled Width (in.)  21.25 in  Bagger  Yes 
Blade Length (In.)  20 in  Cutting Options  Bag/ Mulch /Side-Discharge 
Cutting Width  20 in  Engine Displacement (cc)  149 
Features  Bagger,Foldable handle,Tool-free adjustments  Fuel Type  Gas 
Fuel tank capacity (gallons)  0.375  Included  Engine oil 
Lawn Mower Type  Walk Behind  Manual Push Mower Type  Gas 
Manufacturer Warranty  2-year full  Maximum cutting height (in.) 
Minimum cutting height (in.)  Mower Deck Width  20 in 
Mulching Capability  Yes  Oil capacity (oz.)  20 
Product Weight (lb.)  70 lb  Rear wheel size (in.) 
Recommended oil  SAE30  Reconditioned  No 
Returnable  30-Day  Size of Yard  1/4 Acre or Less 
Start Type  Manual  Terrain  Flat 
Walk Behind Mower Type  Manual Push 


Rated 2.6 out of 5 by 11 reviewers.
Rated 2 out of 5 by Only If The Mower Would Run A Entire Summer When I purchased this mower it was advertised as guaranteed to start with a three year warranty. I purchased this mower in the summer of 2011. Summer of 2012 this mower has been serviced by an authorized service twice for failing to start. The last shop I took this mower to drain the gas tank, changed the oil, replaced the fuel lines, and placed in inline fuel filter on the mower. I got the mower home and started cutting grass and the mower shutoff and would not restart. The mower has been sitting in my shed every since. I will purchase a Honda next summer. December 26, 2012
Rated 5 out of 5 by Fine push lawn mower This product is excellent in my opinion. I wanted a push lawn mower for the exercise. This model is surprisingly light in weight and easily maneuverable. The engine started on one pull right out of the box. Like the number of cutting height adjustments that are available. Good value. May 28, 2011
Rated 1 out of 5 by Won't Bag Wet Grass My new Lawnboy Mower does not bag wet grass - when I contacted Lawnboy customer service with this issue I was told "We don't recommend bagging wet gra April 7, 2014
Rated 2 out of 5 4th use won't start. I bought this two months ago. I used it three times and now it won't start. I tried last night and no go after 20+ pulls. I tried this morning and it started right up. I shut it down, got dressed and tried to start again, happy that I could mow my lawn and nothing, won't start. I wish I could live in the 50's when things were built out of pride. July 20, 2012
Rated 2 out of 5 by Rent for 1 Summer if you can - Do Not Buy When I was a teenager growing up in the 70s we had a Lawn Boy mower that was fantastic and always started and always cut well, even through thick grass. I purchased this model three years ago. I was enticed by the 3-year start guarantee. The first year was fine. It always started and worked perfectly and I thought I had finally bought a reliable mower that would last. The previous mowers I bought were low-end and only worked well for a season or two. Second year, it still worked all right but showed signs of sluggish starts. If I removed the air filter I could get it to start. That got me through the second season. Once started I would put fhe filter back on. Cleaning and replacing the filter had no effect on the engine. Third year, did not want to start at all. Pull after pull after pull - and nothing. I took it to an expert small engine repair mechanic who used to work on jet plane engines. He said that Kohler now has some of their engines manufactured in China and the quality we remember from Lawn Boy just isn't there anymore. He said there is a flaw in the manufacturing process that blocks the fuel line from entering the engine after a period of time. It can be repaired, but he said the chances are the fuel line will get blocked again. That's exactly what happened with my mower. No more Lawn Boys (or mower engines made in China for me). Before buying check to see if the engine on the lawnmower you want was made in China or the USA. Hopefully we consumers can reverse this trend. April 17, 2013
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