Senix LSPG-M6 Review

21-Inch 2-in-1 Push Gas Lawn Mower, 140 cc 4-Cycle Briggs & Stratton Engine, 6-Position Height Adjustment with 11-Inch Rear Wheels, Blue


Final Score

4.2 / 5 from 536 users

SENIX LSPG-M6 | Tools Official
SENIX LSPG-M6 | Tools Official
SENIX LSPG-M6 | Tools Official


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We spent 8.8 hours reading reviews from customers and experts. In summary, here's what users think:

10 reasons to buy

  • Multiple reviews noted that the SENIX LSPG-M6 lawnmower was very easy to set up with minimal assembly required. Instructions were easy to read and follow. (25 reviews)

    • “The moter and everything was already put together. The instructions was also easy to read.”

    • “Out of the box the assembly is very straightforward.”

    • “I'm a female and not real young and it was easy to put together.”

    • “Easy assemble!”

    • “Mower comes mostly assembled. Lift from box, raise handle, screw on threaded handle nuts: done.”

    • “Very easy to set up”

    • “This mower is very easy to assemble and use and comes with the necesssary oil to service for the initial startup.”

    • “I love how easy this was to assemble and it works great.”

    • “The product was easy to assemble and under 20 minutes.”

    • “Next to no assembly required... I was thinking that I would have to put on the wheels etc, but it was pretty much already assembled.”

  • Reviewers highlighted that the lawnmower is lightweight and easy to maneuver, making it convenient for various users. (25 reviews)

    • “Easy to push around.”

    • “Very light and easy to push”

    • “It's easy to push and looks nice.”

    • “My 81 year old father push mows with it for exercise.”

    • “I love that it’s lightweight and easy to use.”

    • “I thought I'd be miserable pushing a lawnmower up and down all afternoon, but this thing is as light as a toy!”

    • “The mower is extremely easy to push.”

    • “I wanted something that would be light and easy to maneuver. This mower fits the bill for me.”

    • “It is extremely easy to push, I have a self propelled that's nowhere near as easy as this mower.”

  • The lawnmower was noted for its effective and even cutting performance, even in thick and long grass. (21 reviews)

    • “Cut the grass like a charm and very easy to set up. The grass looked very good after cut.”

    • “The cut was even.”

    • “I've only used this once and it was in very thick long grass and it worked great!!”

    • “It mows through deep grass like it's nothing.”

    • “Cut Thick through 12” thick Grass without issue (just a little slower)”

    • “Only it blasts through miserably thick weed forests with EASE.”

    • “Mowed damp lawn twice, fantastic results.”

    • “This mower is lightweight but sturdy and performs well in medium to tall grass.”

    • “This little mower did great.”

    • “This mower cut through 8 - 10 inch Johnson Grass at regular walking speed.”

  • Many users reported that the lawnmower starts effortlessly, often with just one pull. (18 reviews)

    • “Easy to start.”

    • “to my surprise it started on the first pull!”

    • “starts very easily.”

    • “It started on the first pull.”

    • “Just used to today in fact and it started just fine, I didn't even need to prime it first.”

    • “Sat in the garage all winter and literally fired up the first time of the season!”

    • “On the other hand, once assembled it started on the very first pull and ran beautifully.”

    • “The mower started right up on the first pull and I put it to use right away without any problems.”

    • “First pull starts it every time.”

    • “I put gas and oil in it, and it started right up.”

  • Some reviews note that the SENIX LSPG-M6 mower does not stall and runs consistently without issues. (11 reviews)

    • “I have mowed twice now and I have had no problems.”

    • “The mower has been starting on the first pull every time I use it.”

    • “Never stalled one time.”

    • “And continued to as I mowed almost three acres of my rolling hill lawn.”

    • “We used it every week during the summer.”

    • “it starts up & purrs like an well oil machine”

    • “This has been used all summer and haven’t had a single problem with it.”

    • “Its been used several times and works great”

  • The Briggs and Stratton engine was frequently mentioned as a reliable and strong component of the lawnmower. (9 reviews)

    • “You cannot go wrong with a Briggs and Stratton engine on a lawnmower and this one is great.”

    • “The Briggs engine is powerful enough to cut 3 foot grass and weeds without choking out much at all, and is honestly the only reason I bought it.”

    • “I love the Briggs & Staton Engine”

    • “It has a good engine. The smallest engine that Briggs & Stratton make, but still, a good engine.”

    • “It does have a Briggs and Stratton engine non auto choke model with should last forever with proper maintenance.”

    • “It has a briggs and stratton motor which is an awesome brand all my mowers even my ride on has that brand motor”

    • “It's an old fashioned Brigs & Stratton engine on a simple platform with for free flow wheels.”

    • “It’s just a no frills lightweight mower with a Briggs engine.”

    • “Great BS motor”

  • Reviewers appreciated the adjustable settings that allow customization of the cutting height. (6 reviews)

    • “three cut settings”

    • “There are three settings for the blade height, but you have to take the wheels off to adjust it.”

    • “I put on the lowest setting looks fantastic!”

    • “Make sure you get the 3 position height adjustment for easy height changes.”

    • “I have dropped it down to 3 and it's still easy to push!”

    • “I like the adjustable height on the wheels.”

  • Several reviews mentioned that the lawnmower operates quietly compared to other models. (3 reviews)

  • A few reviews appreciate that the SENIX LSPG-M6 lawnmower is built in Charlotte, NC, emphasizing its American manufacturing. (3 reviews)

    • “No issues made in America in Charlotte nc.”

    • “I decided on this one because it was American made, the price was reasonable & it was blue!”

  • A consistent point of praise was the lawnmower's compact size, which makes it easy to store. (1 review)

    • “The size it wonderful and very easy to storage.”

4 reasons not to buy

  • Some users find it tricky to change the cutting height of the SENIX LSPG-M6 mower because it requires removing the wheels, which they find to be a hassle. (8 reviews)

    • “have to take the wheels off to adjust the cut of the mower”

    • “wheel height adjustment requires wheel removal, a wrench job”

    • “Apparently one you can easily adjust the height, and for ten dollars less, you have to disassemble the wheels to adjust each time.”

    • “Yes, you have to unbolt the wheels to raise or lower them. Of course you do. There's no lever mechanism to add expense, complication, and parts to break.”

    • “you can only adjust the mower if you take the wheels off”

    • “There are three height options, but the wheels need to be completely unbolted and remounted to change the height of the cut.”

    • “There are three settings for the blade height, but you have to take the wheels off to adjust it. Not impossible, but inconvenient.”

    • “The only way to adjust wheel levels is to take the wheel completely off and place it on the level you desire.”

  • There were complaints about the quality of the blades being flimsy and easily bent. Additionally, the design prevents using aftermarket blades that might be of better quality. (6 reviews)

    • “My only complaint is the cheap blades that come on the unit. They are pretty flimsy and come with a keeper that prevents using after market blades that are a better quality. I hit a small stick with it and it bent the liv8ng snot out of the blade.”

    • “The blade mounting holes may rule out aftermarket replacements.”

    • “Mower blade also bent immediately when hitting a stump as height adjustment wasn't able to get high enough due to defective part.”

    • “there is a tree in our yard with some roots and I must have hit the root in some really weird way since when I was done the blade of the mower was seriously bent”

    • “Like another reviewer, the blade bent and I also absolutely can not get the bolt loose to replace it.”

    • “only weak point is the mower blade is made out of tinfoil, which was easy to fix with a trip to Walmart and a new $20 mower blade.”

  • Several reviewers pointed out that the wheels are cheaply made and not very well-built, which could affect the mower's longevity and performance. (5 reviews)

    • “The biggest complaint I have is like everyone else, these wheels are cheap and not very well built.”

    • “the wheels and axles, which appear less durable compared to older models with more metal components”

    • “My biggest concern is how long will the wheels last. Fisher price bubble mowers have better wheels.”

    • “The wheel assembly looks inferior.”

    • “After mowing for the first time I noticed that the left rear wheel was not aligned properly, indicating that the deck had bent.”

  • Multiple reviews noted the mower has excessive plastic parts, including the wheels and axles, which appear less durable compared to older models with more metal components. (4 reviews)

    • “The wheels are very close in diameter on both, though the Senix's wheels are cast in much thinner plastic than the Murray's and the axle is thinner. They are mounted on plastic extensions attached to the metal central portion to which the engine attaches.”

    • “Decided to go lighter, but with less plastic. Wheels, height mechanism, handle and engine all bolted directly to steel deck. No plastic wheel housings, no plastic bushings.”

    • “After the assembly I noticed one of the plastic “teeth” for the rear height adjustment was broken.”

Bottom Line

The SENIX LSPG-M6 lawnmower is praised for its easy setup and lightweight design, making it user-friendly and easy to maneuver. It provides effective cutting performance, even in thick grass, and starts effortlessly with one pull. The reliable Briggs and Stratton engine and adjustable cutting height are appreciated features. It operates quietly and is compact for easy storage. However, some users find it difficult to change the cutting height and criticize the flimsy blades and cheaply made plastic wheels.


Cutting Width (in)21 inch
FeaturesMulching, Side Discharge
Max Cutting Height3.75"
Min Cutting Height1.25"
Power SourceGas
CategoryPush Mowers
Warranty2 Year Limited
Weight48 lbs.

Special Features

  • Powerful Briggs & Stratton Engine: This mower has a strong 140 cc 4-cycle engine that helps you mow your lawn quickly and efficiently.
  • Prime N Pull Start: Starting the mower is easy; just push the primer bulb three times and pull the cord.
  • Dual Mowing Capabilities: You can either mulch the grass or discharge it from the side, giving you options for how you want to handle the clippings.
  • Adjustable Cutting Height: You can adjust the cutting height between 1.25 inches and 3.75 inches to match the condition of your grass.
  • Enhanced Maneuverability: The large back wheels and smaller front wheels help you move the mower smoothly over rough and uneven ground.
  • Ergonomic Design: The handle is designed to be comfortable to use, even during long mowing sessions.
  • Compact Storage: You can fold the handles down to store the mower easily when you're not using it.
  • Durable Construction: The mower has a 21-inch cutting width and a strong steel deck, making it great for small to medium lawns.
  • Included Engine Oil: The mower comes with engine oil, so you have everything you need to start using it right away.
  • Warranty: It comes with a 2-year limited warranty, so you can be sure it's a reliable product.


  • Q:

    How is the mowing height adjusted on this mower?

  • A:

    For the LSPG-L2 model, there are three holes for mounting the wheels. To adjust the cutting height, remove the wheels and reattach them at the desired hole.

  • Q:

    Why can't this mower be delivered to an Oklahoma address?

  • A:

    Ensure the correct address and ZIP code are provided. This mower can be shipped to Oklahoma addresses.

  • Q:

    What will happen if the wrong type of oil is used for this mower?

  • A:

    Using the wrong type of oil or skipping oil can damage the mower. Always use the recommended oil to ensure proper operation and avoid damage.

  • Q:

    Can this mower cut high grass without slowing down?

  • A:

    Yes, this mower can cut high and thick grass efficiently.

  • Q:

    What is the red wire at the top of the handle?

  • A:

    The red object is actually a safety shut-off lever, not a wire. Press it against the handle and pull the power cord to start the mower. If released during mowing, the mower will shut off to prevent risk of injury. This feature is common on most push lawn mowers.

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