Search  for anything...

SENIX LSPG-M7 21-Inch Gas Push Lawn Mower with 140 cc 4-Cycle Briggs & Stratton Engine, Bagging, Mulching, and Side Discharge, 6-Position Dual Lever Height Adjustment

  • Based on 342 reviews
Condition: New
Checking for product changes
$416.86 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Dec 24
Order within 13 hours and 24 minutes
Available payment plans shown during checkout

Size: 140 cc


Style: 3-in-1 11-Inch Rear Wheels


Features

  • EASY YARD MAINTENANCE: The 21-inch cutting width and durability make this gas lawn mower a breeze to use, effortlessly tackling small to medium yards and giving you a flawless cut every time
  • POWERFUL ENGINE: The lawn mower is powered by a reliable Briggs & Stratton 140 cc gas powered engine that is designed to provide longer engine life, low vibration, and easy maintenance; Prime N' Pull start makes it easy to start the mower every time
  • 3-IN-1 LAWN MOWER: The 3-in-1 steel deck with mulching, side discharge, and rear bagging provides versatile mowing options; 16-gallon bagger is included; Ergonomic handle maximizes user comfort during use
  • EASY HEIGHT ADJUSTMENT: The 6-position dual-lever height adjustment from 1.25-inch to 3.75-inch ensures you get the perfect cut every time; 8" front and 11" rear wheels provide great maneuverability through rough terrain and uneven surfaces
  • WHAT'S INCLUDED: The push lawn mower includes engine oil, mulch plug, side discharge chute, and 16-gallon bagger; All SENIX gas lawn mowers are backed by our 2-year limited warranty for your peace of mind

Brand: SENIX


Power Source: Gasoline-Powered


Material: Alloy Steel


Color: Blue


Style: 3-in-1 11-Inch Rear Wheels


Item Weight: 54 Pounds


Cutting Width: 21 Inches


Number of Positions: 6


Operation Mode: Automatic


Product Dimensions: 32.8"D x 22.72"W x 15.87"H


Brand: SENIX


Power Source: Gasoline-Powered


Material: Alloy Steel


Color: Blue


Style: 3-in-1 11-Inch Rear Wheels


Item Weight: 54 Pounds


Cutting Width: 21 Inches


Number of Positions: 6


Operation Mode: Automatic


Product Dimensions: 32.8"D x 22.72"W x 15.87"H


UPC: 843212113225


Manufacturer: SENIX TOOLS


Item Weight: 54 pounds


Item model number: LSPG-M7


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Dec 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Makes Mowing Enjoyable
Size: 140 cc Style: 3-in-1 11-Inch Rear Wheels
Purchased at the end of summer 2023 because our mower broke. This arrived in a nice colored box in a couple of days. EZ assembly. Took about 5 minutes. Comes with the engine oil needed. Simply add gas and on the 1st pull, it started right up. Very easy to adjust the wheel heights and the larger rear wheels really make this mower easy to handle and maneuver. This has multiple catch features. Either in the bag, out the side and the cross-cutting mulching works GREAT! Actually looking forward now to the spring so I can start mowing again. Such a great value too compared to some of the other bigger name brands out there. The actual engine is the EXACT same one found on many of them but this is half the price. HIGHLY RECOMMEND. ... show more
Reviewed in the United States on January 24, 2024 by Stephanie

  • Very nice lawnmower!
Size: 125 cc Style: 2-in-1 8-Inch Wheels
The mower was easy to unbox and assemble--I only had to unfold the handle and tighten it down--and after adding the oil, which was included, and filling the gas, I was able to get it started on the third pull. It's lightweight and easy to maneuver. My grass never stood a chance and I was done in record time. I recommend this mower to anyone looking to buy a new one. ... show more
Reviewed in the United States on June 23, 2024 by Ed

  • Great value : Powerful, Light weight…. which could lead to a shipping issue.
Size: 125 cc Style: 2-in-1 11-Inch Rear Wheels
This lawnmower has a quality engine from Briggs & Stratton, though small with 125CC’s, it is very STRONG and capable. The deck of the mower is very light weight due to the thickness of the steel and the plastics used. It’s light weight makes it easy to push, lift, and with the strong little motor even cuts high grass. (Just be aware you may get yours damaged in shipping.) The mower I received had the deck was bent-in on one side from shipping where the blade was literally touching the deck and would not turn. *As you can see from the pictures, I used a small Bottle-Jack to bend it back and the machine works great!!! Again… not “Top of the line” but starts on one or two pulls and get the job done at a reasonable price!! ... show more
Reviewed in the United States on June 1, 2023 by BirdMan BirdMan

  • Great product,and good support for it.
Size: 125 cc Style: 2-in-1 8-Inch Wheels
My mower was broken in the box when it showed up and the seller sent me a new one right away. I have used it for several weeks now and it is lightweight and easy to use. I cut about a 1/2 acre with lots of fruit trees in the way and it works great. (wish it had a cup holder)
Reviewed in the United States on May 3, 2024 by filtergirls

  • Great product
Size: 140 cc Style: 3-in-1 11-Inch Rear Wheels
This is a great product! We liked it so much, we bought it as a gift for someone else! Starts up well, and the bagger is a plus!
Reviewed in the United States on October 20, 2024 by LANCE O HARRELL

  • broke on second use
Size: 140 cc Style: 3-in-1 11-Inch Rear Wheels
Worked great out of the box. Died after 3 minutes of normal mowing on second use. I noticed gas dripping under the red primer button. What a waste of money. I reached out to the company for a refund as there's no way I'm going to waste time trying to fix something brand new. Will update if they respond. ... show more
Reviewed in the United States on May 2, 2024 by Princess

  • Quality/durability
Size: 140 cc Style: 3-in-1 11-Inch Rear Wheels
This is my second Senix mower. My first one still mows beautifully. I do mowing around the neighborhood not just my lawn. I always believe in buying two of something if it works exceptionally. My first one is about two years old and still starts on first pull.
Reviewed in the United States on September 15, 2024 by Matthew Watts

  • Do it yourself
Size: 125 cc Style: 2-in-1 8-Inch Wheels
I really enjoy having my own mower. The ease of lowering the blade, and it is so easy to start for me. It allows me to get those few extra steps in at the end of the day
Reviewed in the United States on October 23, 2024 by REGINA

Can't find a product?

Find it on Amazon first, then paste the link below.