Lawn-Boy 20 in. Kohler Rear Wheel Drive Self Propelled Gas Lawn Mower-10604 - The Home Depot


Model # 10604

Internet # 202558332

Store SKU # 163432

20 in. Kohler Rear Wheel Drive Self Propelled Gas Lawn Mower

Lawn-Boy 20 in. Kohler Rear Wheel Drive Self Propelled Gas Lawn Mower

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



Model # 10604

Internet # 202558332

Store SKU # 163432

The Lawn-Boy 20 in. Kohler engine Self-Propelled Walk-Behind Mower provides the power and maneuverability ideal for trimming even tough grass. The self-propelled rear wheel drive provides better traction in all cutting conditions. The 7 in. front and 8 in. rear wheels provide solid traction to maneuver around all types of terrain while the multi-notched blade cuts grass into fine clippings for a clean cut.

  • 149 cc 6.5 gross torque overhead valve engine is efficient and can power through the thickest of lawns
  • Self-propelled rear wheel drive provides better traction in all cutting conditions
  • 20 in. wide cutting deck is ideal for trimming around obstacles
  • 1 - 4 in. cutting height range provides the exact cut the operator desires
  • Multi-notched blade cuts grass into fine clippings for a clean quality of cut
  • Deep dome deck designed for superior mulching and bagging performance
  • 7 in. front and 8 in. rear wheels provide solid traction
  • One piece is rigid for repeated mowing usage
  • Operator bail clutch bar will stop the engine and blade within 3 seconds after release
  • Operator 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
  • Delivered to your door mostly assembled, simply attach the handle using basic instructions, no tools required
  • Note: Product models may vary by store
  • Note: Product may vary by store

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Assembled Depth (in.)  57 in  Assembled Height (in.)  40 in 
Assembled Width (in.)  21.25 in  Blade Length (In.)  20 in 
Rear wheel size (in.)  Size of Yard  1/4 Acre or Less 
CA (CARB) Compliant  Not CARB Compliant  Cutting Options  Bag,Mulch,Side-Discharge 
Cutting Width  20 in  Drive type  Rear-wheel Drive 
Engine Displacement (cc)  149  Engine Make  Kohler 
Features  Bagger,Foldable handle,Tool-free adjustments  Fuel Type  Gas 
Fuel tank capacity (gallons)  .25  Included  Engine oil 
Lawn Mower Type  Walk Behind  Maximum cutting height (in.) 
Minimum cutting height (in.)  Mulching Capability  Yes 
Number of Blades  Number of adjustable handlebar positions 
Oil capacity (oz.)  20  Product Weight (lb.)  72 lb 
Reconditioned  No  Returnable  30-Day 
Start Type  Pull  Terrain  Uneven with Obstacles 
Walk Behind Mower Type  Self Propelled 
Warranty / Certifications
Manufacturer Warranty  2-year full 


Rated 3.6 out of 5 by 162 reviewers.
Rated 1.0 out of 5.0 by Poor Quality I bought this mower last year and after a few weeks received a recall notice that there was a problem with the transmission. I waited until the end of the season and the local repair dealer apparently replaced three screws. The second time I used the mower this year the transmission failed and is now back at the repair shop for at least two weeks. Another point with this machine is that the bag collection sytem is useless and on removal half the grass falls out. I guess you get what you pay for. May 17, 2012
Rated 3.0 out of 5.0 by Lawnboy self propelled mower This mower seems to be well built and so far, has started easily. But be aware that the grass discharge system is very poor - the chute to the collection bag has to be cleared many times when mowing a lawn. Also a large amount clippings are dropped when the bag is taken off the mower. Maybe the collection system would work better if the grass were very short and completely dry -which is usually ot the case in Vancouver where I live! I would choose a different mower if I were buying again. May 1, 2011
Rated 2.0 out of 5.0 by DISAPPOINTED After owing 2 Lawnboy ( 1993 and 2004 models - both still work ) I wanted to stay with Lawnboy....self propelled again....was very suprised to see how ** cheap ** they have become...plastic wheels...very hard to set in place for height....1 wheel had to use plyers and move all the settings so lever would catch and hold in place. Very hard to keep up with the speed machine moves at .....1 acre of land ....and motor seems to be set at low lever to change speeds ie low to high....very hard to turn and does NOT cut when being pulled backwards. No side chute have to order that part from company and the bag is very ackward to put in and remove chute going to bag clogs and cuttings are clumping on lawn due to hole being to small also not easy to empty......Getting my 1993 machine tuned up now and will probably use it more than this one DISAPPOINTED ...Lawnboy has always been good till does start with 1 pull and seems to cut well.... @@@@ May 18, 2012
Rated 1.0 out of 5.0 by junk my second lawn boy. good thing i still have my first. drops clippings on the mulch setting everytime you turn a corner. bag plugs every time you use it. 1 year old, just threw the drive belt " 3 year powertrain warranty" - yeah, right. it's not covered as it's a wearable item. don't buy this one. July 13, 2012
Rated 5.0 out of 5.0 by Mower This mower is quiet,starts easy,easy to cruise,bags well & even though the sense-a-speed handle seemed a gimic it actually works well after the cable is adjusted. Time will tell if it is reliable. Highly recommend. April 30, 2012
Rated 3.0 out of 5.0 by Nice but not that nice Engine starts at the first pull , self propelled mechanism is great but the grass bag is not catching any grass .. The grass disposal hole is to small and get obstructed imediattly . I'll returne it and I'll look for another one .... May 26, 2011
Rated 5.0 out of 5.0 by As good as advertised I bought this mower because it is supposed to be the best at mulching. I was tired of having to rake grass clippings after I mowed the lawn. And let me say, this machine lives up to that billing. One of the first times I used it, I saw a few piles of clippings left behind. I was disappointed and grabbed a rake and a garbage bag, figuring 'so much for that promise.' But as I was raking the clippings, I was almost shocked as they were disappearing (back onto the lawn.) I didn't need the garbage bag at all. Yes, I still had to rake, but it was more to spread the clippings around, and even then, there was very little of it. Moreover, the clippings are so fine, you don't see them on the lawn afterwards. This Lawn-Boy variable speed lawn mower is light, and the self-propel makes cutting grass a breeze. It's also one of the more-quiet engines. The only negative I have is it seems to be a bit of a gas-guzzler. You have to make sure there is more than a half-tank of gas or it will have trouble starting. But keep the gas tank full, and you will have no problems. This is definitely a lawn mower I fully recommend. August 20, 2011
Rated 5.0 out of 5.0 by love kohler kohler engines seems to better then the briggs and stratton and they all come with OHV so you will get longer engine life overall this is a great mower cuts great and mulches and bags just fine July 2, 2011
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