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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)

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$209.99

$ 99 .00 $99.00

In Stock

1.Style:144cc 20 Inch


About this item

  • 【144CC Powerful Engine】this 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 & Adaptability】Front 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°).
  • 【20 inch Cutting Width】The 20-inch gas powered lawn mower effectively increasing the area covered in a single operation and dramatically improving operational efficiency compared to 16-inch
  • 【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 + Warranty】According 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.


The SENIX 144CC 4QL gasoline engine has more explosive power to efficiently complete large mowing tasks. The front 7-inch and rear 7-inch wheel design can easily adapt to a variety of terrain. Compared with the 16-inch, the 20-inch mower dramatically improves operational efficiency and integrates mowing and side discharge functions for greater convenience. The mowing height gear is adjustable to accommodate a variety of grass heights.


Ray Ridley
Reviewed in the United States on May 24, 2025
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.
Sean Bielicke
Reviewed in the United States on May 24, 2025
Pulled it out of the box, tightened the wing nuts to hold the handle, add oil that is included and off you go
Lori Orosco
Reviewed in the United States on May 20, 2025
Absolutely amazing & worth the money. I HIGHLY recommend it to anyone who wants a good mower that starts right up & does a great job.
Robert J Reiff
Reviewed in the United States on May 16, 2025
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!
Brandy Bradley
Reviewed in the United States on May 16, 2025
Cuts grass great. However hard to start especially for those with physical issues.
Customer
Reviewed in the United States on May 12, 2025
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.
Bill
Reviewed in the United States on May 11, 2025
Works great, though overall length makes handling and turning around curving flower beds cumbersome. Bagger port requires installation/removal of a plastic plugging device, which i would change.
Renee
Reviewed in the United States on August 7, 2023
Fourth month of owning this. Battery has started disengaging from plug on mower with virtually every push. I don't get 5 ft. What a waste of money.Waited a month to review this mower to see if it developed any issues.First the good:Very quietCuts wellHas flat sides that allow you to cut within an inch of walls, flower beds, etc.Light-weightEasy to maneuverCharges fairly quickly (about 2 hrs)The needs improvement:Battery seems to last go dead noticeably faster with each use. Mower is being used for trim work to reach spots riding mower cannot and has to be recharged now to finish trim mowing around a 3 BR ranch house.Wish this had option to use with cord instead of with battery only. Would seem manufacturer could sell an adapter that fits into battery compartment as an add-on. Next mower I buy will have this feature.Battery has to be pushed into mower very hard to engage mechanism that locks in place. Almost sent this mower back as defective before first use because I could not get it to start because battery was not fully locked in. There is a faint click followed by a loud 'click' when it is in. Neighbor has to help me put in battery to get it to work (bad shoulder).Blade stops cutting about five inches from front of mower. Redesigning this so it cuts nearly flush like the sides would be a huge improvement. As is, expect to string trim (weed-eat) any space only accessible by pushing mower into wall.
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