Senix LSSG-H1 Review

22-Inch Self Propelled Gas Lawn Mower with 163 cc 4-Cycle Engine


Final Score

3.6 / 5 from 61 users

Senix LSSG-H1 | Tools Official
Senix LSSG-H1 | Tools Official
Senix LSSG-H1 | Tools Official


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We spent 6.5 hours reading reviews from customers and experts. In summary, here's what users think:

6 reasons to buy

  • Several users noted that the Senix LSSG-H1 mower starts easily, often on the first or second pull. (6 reviews)

    • “Started on second pull out of the box and on first pull since.”

    • “This mower starts perfectly.”

    • “1 pull starts is really nice.”

    • “No prime no choke. About 5 pulls on first start after assembly. Usually takes 3 after that. Easy pull start.”

    • “Just hope everything keeps working and it keeps starting easily.”

    • “Easy To Start”

  • The mower is noted to be reliable with efficient gas usage and powerful enough to handle overgrown grass. (4 reviews)

    • “Very reliable, efficient on gas, very powerful.”

    • “Lots of horsepower. No trouble mulching a slightly overgrown yard since I couldn’t cut it until this mower arrived! Good mulching capability with the blade supplied. Even with the extra height, the clippings were shredded and dropped to the ground – didn’t sit on top of the grass.”

    • “The lawn mower is powerful enough to cut through tall grass and thick grass without bogging down.”

    • “This mower has out worked any other mower I have owned I cleared out a 3 acre lot of 3 feet brush with no issues highly recommend”

  • Multiple reviews mention the lawn mower is easy to assemble, often requiring just to fold out the handle and tighten fasteners. (3 reviews)

    • “Easy assembly.”

    • “Easy assembly – just fold out the handle and use the large orange fasteners to clamp on the bolt.”

    • “It was pretty much already assembled.”

  • The mower is described as having a solid steel construction that appears durable and built to last. (2 reviews)

    • “Solid construction.”

    • “Solid steel deck with a deck washout quick connect. Both deck and handle seemed to be made from steel thick enough to last many years.”

  • The Senix LSSG-H1 mower has an easy height adjustment feature which is appreciated by users with different types of grass. (2 reviews)

    • “Easy height adjustment – this was important to me because we have two different grasses which require different cutting heights.”

    • “The height adjustment feature is wonderful and very clever- move a lever and all 4 wheels adjust in one motion.”

  • The mower comes with a side shield for side discharge and can also be used as a mulcher. (2 reviews)

    • “Comes with side shield to blow grass to the side instead of collecting in bag. You can use without bag or side shield to use as a mulcher for thickets.”

    • “This mower had 3 things I required: RWD, a side discharge (the newer ones don't have this), and 22" cutting width. This checked all those boxes.”

3 reasons not to buy

  • Multiple reviews noted that the speed control of the Senix LSSG-H1 is too fast and lacks proper adjustment, making it difficult for users to manage. (8 reviews)

    • “pulls me along a little too fast. using the drive lever to slow it down.”

    • “No way to adjust the speed of propulsion.”

    • “It’s very fast so it might tug you along, if you’re not used to it.”

    • “As for the self propelled i got the more expensive model so i could adjust as i walked. Nope 1 speed.”

    • “Speed control handle range too far. Hard to slow down without completely releasing the handle. Felt like I had to try to keep a hold on it and that caused me to always carry a little forward motion, which felt unsafe.”

    • “Throttle bar below the handle bar managing speed and direction at the same time difficult”

    • “The self propelled speed is WAY too fast.”

    • “As for self propelled good if you are a jogger and don't mind jogging around your yard.”

  • Some users reported problems with the assembly and structure, such as the height adjustment lever not locking into place and wheels sticking out, causing uneven cuts and difficulties in maneuvering around objects. (6 reviews)

    • “And its still not balanced. The cutting is so off the ground doesn’t look correct once i cut the lawn.”

    • “Front and rear axle widths are different. The left side of the mower has the wheels aligned but the right side has them offset. This seemed to cause a “row” of uncut grass to appear every time I’d reverse direction.”

    • “That sucker sticks out farther than the others. It makes mowing up close to objects on the right of it troublesome.”

    • “Right out of the box, the height adjustment lever wouldn't lock into position. The lever just slips out of place and lowers the lawn mower to about 1/2" height. I've had to rig it to keep it in place.”

    • “Maybe it would work great if I were able to assemble it. Missing 3/4 washers and 1/4 bolts.”

    • “That plastic front wheel holder will crack over time and render the mower unusable”

  • At least one review mentioned that grass clippings did not go into the catcher, which could indicate an issue with the design or functionality of the collection system. (2 reviews)

    • “The clippings did not go into the catcher.”

    • “if the grass is high it doesn’t mulch that good it leaves clumps and I have to go back over it again to spread it out.of your bagging it’s ok just doesn’t get a full bag so I’m emptying it more often”

Bottom Line

The Senix LSSG-H1 mower is a solid choice for those who need reliable lawn equipment. It starts easily, usually on the first or second pull, and is efficient on gas. Its powerful engine can handle overgrown grass, and it's simple to assemble—just fold out the handle and tighten a few fasteners. The steel construction ensures durability, and the easy height adjustment and side discharge features add convenience. However, some users find the speed control too fast and have issues with assembly and the grass collection system.


Cutting Width (in)22 inch
FeaturesRear Discharge, Mulching, Bagging, Side Discharge
Max Cutting Height4"
Min Cutting Height1.25"
Power SourceGas
CategorySelf Propelled Mowers
Warranty3 Year Limited
Weight66 lbs.

Special Features

  • Easy Yard Maintenance: Covers small to medium yards quickly with a 22-inch cutting width. The handle folds down and can be stored vertically, saving space in your garage or shed.
  • Self-Propelled with Reliable Engine: The rear-wheel drive makes mowing effortless. Powered by a Briggs & Stratton 163 cc 4-cycle EXi675 engine with Prime 'N Pull start, making it easy to start even when cold.
  • 3-in-1 Mowing Versatility: Offers mulching, side discharge, and rear bagging options. Comes with a 19-gallon bagger and a durable steel deck.
  • Ergonomic and Comfortable: The handle is designed to be comfortable, making it easier to mow for longer periods without getting tired.
  • Easy Height Adjustment: You can choose from 6 different cutting heights (1.25 inches to 4 inches) with a single lever, ensuring your lawn looks perfect.
  • Great Maneuverability: Has 8-inch front wheels and 11-inch rear wheels, making it easy to move across tough and uneven ground.
  • Convenient Cleaning: Built-in washout port makes it easy to clean the mower deck by removing grass clippings and dirt.
  • Complete Package: Includes engine oil, mulch plug, discharge chute, and a 19-gallon bagger. It also comes with a 2-year limited warranty for peace of mind.


  • Q:

    Is the mower fully assembled upon delivery?

  • A:

    The mower is 95% assembled. The upper and lower handles need to be attached with the provided knobs and bolts. This is a simple task requiring minimal effort.

  • Q:

    Can the mower be used without the self-propelled function?

  • A:

    Yes, the self-propel function can be disengaged by not using the second bail or trigger.

  • Q:

    Does the mower mulch effectively?

  • A:

    The mower mulches effectively if the grass is not too long. Adjusting the blade height can help prevent uneven cutting.

  • Q:

    Does the mower come with synthetic oil?

  • A:

    The unit comes with a bottle of regular SAE 30 oil.

  • Q:

    Where is the mower manufactured?

  • A:

    The mower is manufactured in the United States.

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