Search  for anything...

20-Inch Self-Propelled Gas Lawn Mower - 140cc 4-Stroke Engine, 3-in-1 Rear Bag/Mulch/Side Discharge, 8-Position Height Adjustment, 60L Grass Bag, Ideal for Lawn Weeding

  • Based on 5 reviews
Condition: New
Checking for inventory...

Notify me when this product is back in stock

$373.99 Why this price?
Save $625.00 was $998.99

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

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.

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: Unavailable
Fulfilled by DMSIDNO
Available payment plans shown during checkout

Features

  • Outstanding Performance: Its premium 4-stroke engine can provide strong power (5HP), large displacement (140CC), and fast speed (2800rpm), which can help you quickly and efficiently complete mowing tasks.
  • Clean Mowing: The manganese steel straight blade with a 20in mowing width undergoes quenching treatment, which is sturdy, sharp, and not afraid of gravel, ensuring that every mowing is clean and tidy.
  • Thoughtful Design: It has 8 gears to adjust the mowing height (1-3.2in), making it easy to set the suitable height according to different grass species and growth conditions to ensure consistent aesthetics after lawn mowing.
  • Continuous Work: Its 15.9gal large bag, 0.42gal gas tank and 0.2gal engine oil tank can collect more grass cuttings at once. Whether it is mowing large lawns or dense grass, it can easily handle without frequently emptying and refueling, making the mowing process more continuous.
  • Easy to Install: The package includes all the necessary accessories and a detailed manual for installation, making installation simple. It can be put into use soon.
  • Guaranteed Customer Service: Our friendly customer service team will be happy to help you with any questions you may have regarding this product.

Description

SpecificationMaterial: Steel, Nylon, Manganese SteelTreatment: Quenching, Plastic SprayingColor: Red, BlackPower Source: GasolineEngine Type: 4-stroke, Single Cylinder, OHV Gasoline EngineStart Type: Pull Start Drive Type: Self- propelledPower: 5HPSpeed: 2800rpmDisplacement: 140CCNoise Level: About 70dBGasoline Tank Capacity: 1.6L/0.42gal4-stroke Engine Oil Tank Capacity: 0.6L/0.2galGrass Catch Bag Capacity: 60L/15.9galMowing Height Adjustment: 8 Gears (25-80mm/1-3.2in)Mowing Width: 51cm/20inWheel Size: 19.5cm/7.7in (Front); 24.5cm/9.7in (Rear)Unfolded Product Size: 54158107cm/21.362.242.1inFolded Product Size: 54119.567cm/21.347.126.4inPackage Size: 88.56047.5cm/34.823.618.6inNet Weight: 32.65kg/72lbsGross Weight: 36.85kg/81.2lbsPackage Included1 Self- propelled Gas Lawn Mower1 English ManualAll Accessories for Installation

Brand: DMSIDN


Power Source: Gas Powered


Color: red


Cutting Width: 20 Inches


Operation Mode: Automatic


Product Dimensions: 62.2"D x 21.3"W x 42.1"H


UPC:


Manufacturer: DMSIDNO


Brand: DMSIDN


Power Source: Gas Powered


Color: red


Cutting Width: 20 Inches


Operation Mode: Automatic


Product Dimensions: 62.2"D x 21.3"W x 42.1"H


UPC: 753781784217


Manufacturer: DMSIDNO


Item model number: DML8


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

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


  • Beware this product and company
Beware this product and company. On our first attempt to mow the lawn after purchase, the mower lasted 35 minutes and stopped. We took it to a small engine repair who told us the motor seized up and would not work any more. As well, it turns out you can't get parts for the mower. They do not accept returns. So it was trash in little more than a half hour. My recommendation is to avoid this product and company. ... show more
Reviewed in the United States on April 10, 2025 by Les Ute

  • No owners manual included
Easy assembly, but no owners manual included just the instruction book on how to assemble. So I don't know what type of oil to put in it. Will update with performance when I get it operational.
Reviewed in the United States on March 29, 2025 by Angela L.B. Stinnett

  • Horrible product and even worse customer service
This mower is horrible. It's says easy start. I can't get mine to start at all. I read the manual put in gas , and oil . Nothing. Several others have tried to start it as well NOTHING. I reached out to company for refund. They sent me a copy of the instruction manual. Since then no response. I am filing a complaint I want my money back. ... show more
Reviewed in the United States on April 15, 2025 by Kajuana Richard

  • Need replacement part
Item has a bad cable on the self propelled handle.
Reviewed in the United States on April 4, 2025 by Kandi

Can't find a product?

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