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Customer reviews for SENIX 20" 144cc 4-Cycle Gas Push Lawn Mower with Side Discharge for
SENIX 20" 144cc 4-Cycle Gas Push Lawn Mower with Side Discharge
3.9 out of 5 stars
stars68 ratings68 reviews
  1. 5 stars65% (44)
  2. 4 stars7% (5)
  3. 3 stars4% (3)
  4. 2 stars0% (0)
  5. 1 star24% (16)
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Showing 11-20 of 68 reviews
Jun 30, 2025
Rachel
1 out of 5 stars review

Verified Purchase

I have only used this mower one time after paying 250 dollars for it and there is already something wrong with it. I did everything right on my end, I made sure to doublecheck everything, so that means there is just something wrong with it and I can't return it, so I'm just out 250 dollars and there is nothing they can do to help me. I do not recommend buying this mower. I have never had this problem woth any mowers before this.

Review from walmart.com
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Jun 8, 2025
mark
5 out of 5 stars review

Verified Purchase

Light, Inexpensive...Two Thumbs Up

Now, I've pushed at least a dozen push mowers in my life and this HAS to be the lightest!! It almost seems like a toy. Haven't done anything heavy duty with it, but I doubt it is one. Sure, it's 20", smaller or maybe as small as any I've ever used. However, the biggest I've pushed is 22". It's more than that. Troy built 21" is what it's replacing and that thing is like a TANK compared to this. "Easy" guide adjustment is why I gave up on the Troy built. Idiotic engineering is what it is. Honda engines are THE BEST!! So, the senix has the "old school" four individual guide adjustments. Fine!! Should be lifetime!! No actual assembly required, really, in putting it together. They're a little fuzzy on the air filter. Remember, foam filters should be conditioned with oil prior to use. Rather have paper...oh, well. Blade is sharp coming out of the box. 👍Biggest beef I have with it, is the rubber primer. Those will go out and have on me... MTD/Murray. Dumb in the sense that my original mower, as an 11 year old, had a rigid, plastic, "lifetime" primer. No reason for flimsy rubber. BTW, the "easy start" no primer needed...yeah, that's probably why my lawn boy was crap about 5 weeks after purchase. This was my first easy start and the first mower that gave me so much trouble so early. So, I don't mind priming...just rather be smart about it. Should be a very good mower for a very long time. IMO if you have trouble pushing this "feather" you're in pretty bad shape!!

Review from walmart.com
Helpful?3SA583H83LF918890213375
Jun 25, 2025
Andrew
5 out of 5 stars review

Verified Purchase

The Lawnmower that CAN

It came 2 days early, which is nice, right to my door. It was easy to screw on the arms, was already lined up just had to twist them on then role the machine out of the box. They even included engine oil. I added that, some gas, ensured the spark plug was tight and it started first pull. I have to say it is the quietest lawnmower I've ever seen (or heard). The height adjustment is on the lowest setting, I added it up 2 clicks to the height I like a cut at. It worked superbly and I am sure with the proper maintenance this is going to make a great lawnmower for me for years.

Review from walmart.com
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May 25, 2025
Tammy
5 out of 5 stars review

Verified Purchase

Very impressed with this mower. Easy to assemble and mows great. For the price I was expecting a lower quality. Even the height adjustment is easy to use. I'm over 50 and it's not too heavy to push in my hilly yard. Smooth starting and nice cut. Highly recommend this mower!

Review from walmart.com
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Jun 17, 2025
Donald
3 out of 5 stars review

Verified Purchase

Senioix Lawn mower

Starts pretty well. Not the best. Not the worst. One wheel came loose and caused minor problems after approximately two months. When you back up the mower the guard flap at the back goes under the mower and gets cut up by the blade. Mower gets the job done, just hope it lasts several years.

Review from walmart.com
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Jul 9, 2025
anonymous
5 out of 5 stars review

Verified Purchase

If you are older and struggle to start your lawn mower because it takes more than a few strong pulls this is your answer. This 144cc SENIX mower is lightweight, beautiful, and starts easily. I have an older person in my family who needs help to start her mower. This model would allow her to no longer need me to start it for her. Once the fuel reaches the carb it starts on one light pull. The 144cc motor spits the grass clippings out about 2.5 to 3 feet out of the side and doesn't make much noise. It leaves very clean cuts. I am very happy with this mower. I am most happy that I know older family members will be able to use it without my help if I'm not around.

Review from walmart.com
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Jul 3, 2025
tim
3 out of 5 stars review

Verified Purchase

Bought this mower so I didn’t have to keep hauling mine back and forth to my mother’s house to cut her grass. I just leave it there. The fourth time I cut the grass the front wheel started to fall off. Had to haul it back home to where my tools are. All four wheels were loose. Not a big deal to tighten them, just not expecting to have to do that. The manual says to change the oil after 5 hours of run time. I’ll need to do that soon. We’ll see how that goes.

Review from walmart.com
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Apr 29, 2026
TayTay
5 out of 5 stars review

Verified Purchase

great mower honest review

Awesome mower! able to get the job done on my own! no more paying a yard man to cut my lawn.

Review from walmart.com
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Apr 25, 2026
Jacqueline
5 out of 5 stars review

Verified Purchase

This lawn mower works well. Its easy to put together.

Review from walmart.com
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Apr 10, 2026
Nick
5 out of 5 stars review

Verified Purchase

Great value.. Starts on first pull.. Great enough value that I can get one for each child.

Review from walmart.com
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