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SENIX 144 cc Gas Lawn Mower, 20 inch 4-Cycle Push Mower, Side Discharge, 5 Position Cutting Height Adjustment, Low Noise & Fuel-Efficient for Lawn, Yard and Garden (LSPG-L5)

  • Based on 67 reviews
Condition: New
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$209.98 Why this price?
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Availability: In Stock.
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Arrives Wednesday, Jul 2
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Style: 144CC 20 Inch


Features

  • 144CC Powerful Enginethis lawn mower gas is equipped with 144CC 4QL gas engine for robust power, low noise, and continuous operation, efficiently complete large mowing tasks and enhance the mowing experience. 4-Stroke Engine design, 20-30% better fuel efficiency and lower emissions than 2-stroke models.
  • Versatility & AdaptabilityFront 7-inch and rear 7-inch wheel design of lawn mowers clearance greatly improves the passability of rugged terrain, from short lawn to rugged slopes can be easily dealt with, adapting to a variety of terrains, ideal for yards, parks, golf courses, rough terrain and gentle slopes (up to 15).
  • 5 Position Cutting Height Adjustable 5 levels of mowing height adjustment, from 1.25 inches to 3.75 inches, to adapt to various grass heights. You can adjust the height of gas push mowers as needed to make your mowing easier.
  • Durable Construction & Low Maintenance Heavy-duty steel deck of manual lawn mower resists corrosion and wear, easy-access blade replacement (high-carbon steel) and air filters for hassle-free upkeep.
  • Quick Installation + WarrantyAccording to the instruction manual, you can easily install. SENIX lawn mowers are covered by a warranty within 2-year that gives you peace of mind after the sale.

Brand: SENIX


Power Source: Gas Powered


Color: Blue


Style: 144CC 20 Inch


Cutting Width: 20 Inches


Number of Positions: 5


Operation Mode: Manual


Product Dimensions: 27.2"D x 22.2"W x 14.2"H


UPC:


Manufacturer: SENIX


Brand: SENIX


Power Source: Gas Powered


Color: Blue


Style: 144CC 20 Inch


Cutting Width: 20 Inches


Number of Positions: 5


Operation Mode: Manual


Product Dimensions: 27.2"D x 22.2"W x 14.2"H


UPC: 843212102748


Manufacturer: SENIX


Item Weight: 43.4 pounds


Country of Origin: China


Item model number: GCJ-LSPG-L5


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 2

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


  • Amazing Value.
Style: 144CC 20 Inch
Arrived today. First use today. Not sure what the other reviews are on about. This came fully assembled in box, I had to set the handle up and add the (included oil) and (not included) gas. Started on the first pull. My previous mower s'd the bed on my first mow of the year. It's mid May now and this thing crushed my crab grass like my old mower never could. I didn't have to take the wheels off to adjust the height. They must've adapted to the feedback. Super psyched about my purchase! ... show more
Reviewed in the United States on May 16, 2025 by Robert J Reiff Robert J Reiff

  • Seems really well built
Style: 144CC 20 Inch
Arrived on time and as described. I looked at a model with a Briggs and Stratton engine, but apparently the one I ordered doesn't have a Briggs? Probably why it's a little cheaper on Amazon. Anyway, it still seems really well built and cut through slightly wet & overgrown grass with ease and it started on the fourth pull. I'm happy with it so far ... show more
Reviewed in the United States on June 1, 2025 by Jeremy Vanover

  • Wrong documents
Style: 163CC 22 Inch Variable Self Propelled
Would have given a lower rating if the mower did not work so well. Problem was with the documentation. The Senix doc was OK but the Briggs and Startton engine documentation was for another engine, not the one I received. The documents showed an ignition switch, a fuel shutoff valve, a throttle, and a choke. None of which were on engine I received. I tried to get the manual for the Briggs and Stratton engine Model #104M020275-F1 online. Checked all over the internet and Briggs and Stratton manual site and could not find any manuals. Also could not find the Senix model LSSG-H2 docs online. Mower works fine but would like parts diagrams and instructions to keep in my files. ... show more
Reviewed in the United States on June 1, 2025 by D. Veith

  • DONT BUY!
Style: 163CC 22 Inch Variable Self Propelled
Bought this and the first day the cord for the driving power option stopped working. All the orange handle keep falling off. The grass doesn’t go into the bagger just clumps up inside even when I have the bagger off and the side shooter open. Worst purchase ever. It does cut great but gets clogged and I wouldn’t be shocked if it stopped cutting great after a few more tries! Should’ve bought the 1,000$ Honda! Was just trying to save a buck🤣 ... show more
Reviewed in the United States on May 24, 2025 by Jonathan

  • The perfect storm
Style: 144CC 20 Inch
The weather didn’t cooperate and my old mower broke. By the time I ordered this mower parts of the lawn were waist high, and I am over 6ft tall. I gassed and oiled this up and went to work. Set it a little high and said screw it. It pushed through everything and never once stalled.
Reviewed in the United States on May 12, 2025 by Amazon Customer

  • Very nice
Style: 144CC 20 Inch
It appears to be a very good lawnmower.
Reviewed in the United States on June 6, 2025 by Yvonne W.

  • Summer grass
Style: 144CC 20 Inch
Was a gift for my dad. He loves it and states he enjoy the exercise it allows him to get while knocking out the yard.
Reviewed in the United States on May 24, 2025 by Ray Ridley

  • DOES NOT MULCH, does not cut heavy grass maybe this will work if you have a side yard.
Style: 144CC 20 Inch
Got the lawn mower I was surprised it came in such a small box it folds up nicely seems like the technology is nice I came with the oil I put it in there has an easy to check dipstick no tools required fill it up with some gas and started. It has relatively low power stalls out easily I'm cutting taller grass right now it does not mulch the grass seems to get clogged up in the mower and stalls it out. I really wish they wouldn't have said that it mulches if it doesn't is there an attachment to make it mulch. I know it's a cheap mower I think this is for somebody that wants to cut a really small lawn without any weeds or heavy grass.I have used many lawn mowers and was surprised at how easy this one stalls. ... show more
Reviewed in the United States on May 7, 2025 by bucky

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