Best Quietest Gas Lawn Mowers
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If you want to find a noise-free lawn mower, then you have gone to the right place. For a long time, people have been annoyed or disturbed by the noise their neighbors’ mower makes. In fact, 70% of American households have been in this situation, according to a survey. Therefore, we wanted to look for the best quietest gas-powered lawn mowers and have made up a list of best of the best:
Quietest Push Gas Lawn Mowers
Craftsman M105Best Overall
Pros
- Easy to assemble and maneuver
- Easy to start
- Durable
- Lightweight
- Works well on tall grass
Cons
- Small bag capacity
- Wheels are small compared to other models
First on the list is the Craftsman M105, which is one of the best quiet gas lawn mowers of today. With an automatic choke and a smooth recoil, it starts more easily than any mowers of its competitions.
The M105 features the 3-in-1 side discharge, rear discharge and mulching capabilities for more versatile options. The 21-inch cutting deck also offers dual lever height adjustment with up to 6 points of height settings that will enable you to make the cut more effortlessly in changing conditions of the lawn.
It cuts tall grass like a charm, however, the small wheels may make it hard to push on morning wet grass. Yet, at such an affordable price and with such powerful power within a lightweight silhouette, Craftsman is more than what you could ever ask for.
Features | |
---|---|
Engine Size | 140cc |
Yard Size | Up to 1/2 acre |
Cutting Width | 21 Inches |
Cutting Heights | 6 Positions (1.25 - 3.75 Inches) |
Weight | 72 Lbs |
Warranty | 2-Year Limited |
Highlight Features | 3-In-1 Discharge Capabilities, Dual-Lever Adjustable Cutting Height, Durable Wheels, Attached Bagger Included |
All in all, the Craftsman M105 21-inch gas-powered push lawn mower is a decent choice for any quiet mower lovers you can find on the internet.
PowerSmart DB8621PMore compact option
Pros
- Easy to start and maneuver
- Extremely lightweight and compact
- Decent performance on tall grass
- Mulch well
Cons
- Small wheels
- Not ideal on wet grass
This little PowerSmart DB8621P can fool you by the look of it. Despite its small profile, this beast features a 159cc engine that can tackle the tall and thick overgrow in a yard of up to 1/2 acre without a hitch.
The wide and versatile desk with 3 discharge options, including mulching, side and rear discharge capacities, not only saves you from raking the grass clippings but also gives nutrients to your yard. Its mulching performance is especially exceptional thanks to the deep dome desk with sharp blades.
Features | |
---|---|
Engine Size | 159 cc |
Yard Size | Up to 1/2 acre |
Cutting Width | 21 Inch |
Cutting Heights | 5 positions (1.18 - 3 Inch) |
Weight | 66 Lbs |
Warranty | 2-Year Limited |
Highlight Features | Easy Pull Starting, 3-in-1 Discharge Option, Deep Dome Desk |
Weighing only 66 bls and coming in a compact silhouette, this PowerSmart DB8621P is your solution to small storage space in your home.
Quietest Front-Wheel Drive Self-Propelled Gas Lawn Mowers
Craftsman M215Best overall
Pros
- Easy to start and maneuver
- Good for large yards
- Durable
- Large rear wheels increase maneuverability
- Variable speed caters for your different walking pace
Cons
- Unpadded handles
- Dual lever requires 2 motions to adjust the heights
- Small grass bag
The Craftsman M215 is one of the best quiet front-wheel drive gas lawn mowers there is on the market. Alongside with its well-established brand, the Craftsman unit really stands out with an automatic choke and a smooth recoil, which allows it to start more easily than any gas mowers of other brands.
The M215 features variable speed control and a self-propelled system that helps to direct power to the front-wheel drive. Moreover, the durable 21-inch deck also offers dual lever height adjustment with up to 6 points of height settings that will enable you to cut more easily on various conditions.
Features | |
---|---|
Engine Size | 159 cc |
Yard Size | 1/2 to 1 acre |
Cutting Width | 21 Inches |
Cutting Heights | 6-Position |
Weight | 83 Lbs |
Warranty | 2-Year Limited |
Highlight Features | Powerful 159cc OHV Gas-Powered Engine, 3-in-1 Capabilities, Variable Speed, Dual-Lever Adjustable Cutting Height, 11-Inch Rear Tires |
Altogether, the Craftsman M215 21-inch gas lawn mower is quite outstanding since it is very affordable and reliable.
Quietest Rear-Wheel Drive Self-Propelled Gas Lawn Mowers
Lawn-Boy 17734Great for senior gardeners
Pros
- Easy to start and assemble
- Large wheels
- No need to change oil regularly
- Electric start
- Work well on hills and sloped yards
Cons
- Small grass bag
- Not ideal on wet grass
- Smelly fumes
The Lawn-Boy 17734 lawn mower is the exact definition of convenience. This 21-inch mower can be easily started with just a turn of a key. Furthermore, it is self-propelled and has rear-wheel drive self-propulsion, both of which make the job much more effortless.
The mower also features the 3-in-1 mowing options and is equipped with the Tri-Cut system that helps to deliver a clean, even cut during the lawn work. Climbing hills or slopes now ain’t a problem thanks to the powerful traction it can gain.
Features | |
---|---|
Engine Size | 149 cc |
Yard Size | 1/4 to 1/3 acre |
Cutting Width | 21 Inch |
Cutting Heights | 6 Positions (1.25 -3.75 Inch) |
Weight | 72 Lbs |
Warranty | 3-Year Tru-Start Commitment & 2-Year Full Warranty |
Highlight Features | Kohler XTX OHV Engine, Electric Start, Tri-Cut System, 3-in-1 Discharge, Larger Bag Capacity |
Overall, Lawn-Boy 17734 21-inch lawn mower is considered to be a perfect fit for the elderly who are becoming too weak to do gardening.
PowerSmart DB8620Best bang for the buck
Pros
- Powerful engine that cuts through all kinds of grass
- Easy to start and maneuver
- Lightweight
- Zero-turn capability
- Large bag container
- Mulch well
Cons
- Shallow wheel treads
- Hard-to-adjust front caster
- Non-variable speed control
The PowerSmart DB8620 model is a cheap, versatile lawn mower that is definitely worth your while. This 83-pound machine is capable of creating an even 20-inch cutting swath with the rear-drive mode and a single front caster.
This mower is definitely made for hilly and uneven yard thanks to the excellent rear-wheel drive system. The deep dome desk ensures that grass clippings are chopped into finer pieces that are better for feeding the soil and the grass.
The DB8620 also offers 3-in-1 discharge capabilities and 8 points of height adjustments ranging from 1.18 to 3.15 inches, which will definitely help you a lot during the mowing process. This mower is completely ideal for small and medium-sized lawn.
Features | |
---|---|
Engine Size | 196 cc |
Lawn Size | 1/2 to 1 acre |
Cutting Width | 20 Inch |
Cutting Heights | 8 Positions (1.18 - 3.15 Inch) |
Weight | 83 Lbs |
Warranty | 2-year |
Highlight Features | 20-Inch Steel Mowing Deck, 3-in-1 Discharge, 8-Position Height Adjustment, Rear-Wheel Drive Mode |
All in all, the PowerSmart DB8620 20-inch gas self-propelled lawn mower is one of the perfect mowers for those who don’t want to spend too much on a grass-cutting machine. It is simply the best bang for your buck.
How To Choose The Best Quietest Gas Lawn Mowers (Buying Guide)
Push Mowers vs Self-propelled Mowers
You can tell the difference between them by the name. Push mowers operate on your sweat while self-propelled mowers have a gearbox that automatically pushes either the front or rear wheels move forward.

When push mowers are ideal on flat yards (unless you have the muscles and you can push through the hills and the slopes), some of the self-propelled mowers are the best solutions for hilly and uneven terrains.
However, a self-propelled mower tends to be heavier and more expensive than a traditional push counterpart. And sometimes, a self-propelled lawn mower with single speed can be too fast or too slow for one to follow while with a push mower, you can walk at your own comfortable pace.
There are two kinds of self-propelled mowers: front-wheel drive and rear-wheel drive. Depending on the kinds of terrains you have, you can choose the kind that is best suited for your needs.

Engine
140cc - 170cc is typically the range of most walk-behind lawn mowers’ engines. The higher the power, the more noise the engines produce.
There are some types of engine for lawn mowers as well. For example, there’s the side-valve one, or the overhead-valves etc. The overhead-valve engine is more advanced since it has lower fuel consumption or produces less noise,...
Noise Level
A standard gas-powered lawn mower produces 95 dBs of noise. But some can be lower or higher depending on many reasons. So make sure to test the mower in advance. And remember, above 85 dBs is dangerous for the human ear.
Emission
Gas lawn mower definitely emits exhaust and thus will pollute the environment. If you don’t want to hurt Mother Nature, buy the less emitting mower. Also, the more a lawn mower can emit, the louder it becomes.
Cutting Heights
What’s the point of having a super quiet mower when it cannot serve its purpose properly? A mower with various height positionings will help you sweep through a lawn with different kinds of grass more easily and satisfyingly.
Who Makes The Best Quietest Gas Lawn Mower?
PowerSmart USA
PowerSmart is for budget-conscious homeowners who want a quality product without breaking the bank. From snow blowers to lawn mowers and yard cleaning tools, PowerSmart promises to bring you the best products on the market at the most competitive price with the best customer service you can find.
Lawn-Boy
The company, which belongs to Toro company, produces reliable and affordable self-propelled mowers that no other brand can offer. Whether front-wheel drive, rear-wheel drive or all-wheel drive mowers, Lawn-Boy will satisfy you and make your yards of whatever terrains become more attractive and well-manicured.
MTD Products (Yard Machines)
Kicking off the business in 1958, MTD became well-known for its easy-to-use and high-quality outdoor power equipment among homeowners and professionals all around the world.
This family of brands, though comprising different members with different products and styles like Cub Cadet®, Troy-Bilt®, Remington® and Yard Machines®, has a common mission which is to bring the best experience to the customers through excellent support around the world and unbeatable quality.
FAQs
How long do lawnmower engines last?
With proper maintenance, an average lawn mower lasts 8 to 10 years. A lawn mower that is not well maintained may last one-half that time.
Does wet grass dull mower blades?
Wet grass doesn’t have the magic to make the mower blades dull. No matter how dry and wet your grass is, the blade will become less sharp eventually.
However, remember that mowing wet grass is not a very healthy act for your lawn and strains the lawn mower. Since wet grass bends over, you can’t mow it correctly and when it dries, it will stand up straight again, leaving your lawn look uneven and hideous.
Wet grass can also stick to the desk and bog down the engine. Wet grass tends to leave non-washable green marks on your clothes and your hands. You will literally have green fingers when mowing wet grass.
How many times can you sharpen a lawn mower blade?
You should sharpen your mower’s blade twice each season to prevent it from being too dull to use.
How can I make my lawn mower quieter?
Here are some ways you can do to quieten your lawn mower:
- Regularly check on your mower’s muffler. If it doesn’t have any, install one as mufflers serve to reduce noise production.
- Use sound-deadening materials on your deck (as an example, you can check Naico or Dynamac).
- Have engine silencers installed on your lawn mower.
- Put on hear protective gears if the solutions above are not enough.
- Just buy a quieter mower.
Conclusion
Not all gas-powered lawn mowers produce that ear-splitting noise that upsets the tranquillity of a neighborhood. You can have the power, yet without the noise, with 5 best quietest gas lawn mowers that we have recommended to you.
We hope you have found one that suits your needs and happy shopping!
Thank you for reading and see you in the next post!