Top 10 Best Lawn Mower For Steep Slopes – Buying Guide 2021

Are you tired of your grassy slopes? And want them to be cut with ease? Oh then don’t you worry. Because if you are you looking for the best lawn mower for steep slopes for you and you have a hilly garden then you are at the right place.

We are here to help you in deciding what is best for your beautiful garden to make it more clean and tidy.

Grass cutters are good if you want to cut a small patch but not best when you want to do an actual mowing. When your lawn is well kept it is pleasing to your eyes and also releases your tensions after a long day of hard-work

Many lawns are flat but some lawns have steep slopes or hilly terrain. So here are some choices of best lawn mower for rough terrain to make your decision easier.

Some features to look in when you are buying the best lawn mower for steep slopes.

  • It should have a powerful engine
  • It shouldn’t be very heavy
  • It should either have a rear-wheel drive or an all-wheel-drive mower for your hilly lawns. They help to give an extra push required for the heavy mowers to pace uphill.
  • It should have a small turning radius it makes it easier to maneuver.

A Buying Guide To The Best Lawn Mower For Steep Slopes

To choose the best lawn mower for steep slopes, there are numerous differences between lawn mowers from one manufacturer to the next. We must make certain that our needs are met for our use.

Sizing Of The Deck

Mowing a lawn is simple with a deck size ranging from 42 to 52 inches since it provides more cutting breadth, allowing you to finish mowing more quickly.

However, it is not necessarily necessary to have a greater deck size. Something shorter is preferable for narrow lanes because it allows for better control. It is critical to examine the mower’s sizes and dimensions in order to select the most suited one.


Depending on the type of mower, it will consume a particular type of electricity. Some people rely on gasoline or other liquid fuels as their primary source of energy, while others rely on electricity or batteries. We must determine whether the gasoline mower we intend to use is readily available near our location, and in the case of electricity, we must determine whether the socket, cable length, and whether cable reach the far end of our grass. In general, electrical mowers make less noise than gasoline mowers and are more environmentally friendly, whereas gasoline mowers are generally less expensive, but because gasoline smells, we must wear a mask to avoid the smell and keep fuel on hand, as well as check the level of fuel in your lawn mower on a regular basis.


Your lawn mower must be equipped with ergonomic and comfortable handles that allow you to maintain a firm grip on the machine. A lawnmower that is out of control can be extremely dangerous. In addition, the lawn mower generates vibration, which, when in contact with the skin for an extended period of time, creates weariness and is detrimental to one’s health. There are several particular sorts of handles that are made to absorb a significant amount of vibration from the mower.


When measuring gradient, the arctan of the ratio of vertical distance to horizontal distance is taken into consideration. Certain lawnmowers are not suitable for use at high angles, so you should be aware of which models are appropriate.

The differences between rear-wheel drive and front-wheel drive, as well as all-wheel drive.

The first important item we need to look for is a mower with rear-wheel drive. When using a front-wheel-drive mower, you should be aware that they do not cut anything after a couple of degrees of slope. It is not recommended to experiment with a front-wheel-drive mower, but you should be in an ideal scenario if you use a trimmer that must be pushed instead.

Top 10 Best Lawn Mower For Steep Slopes




BLACK+DECKER MM2000 13 Amp Corded Mower
Top Pick
BLACK+DECKER MM2000 13 Amp Corded Mower
Snapper XD 82V MAX Electric Cordless 21-Inch Self-Propelled Lawnmower Kit
Snapper XD 82V MAX Electric Cordless 21-Inch Self-Propelled Lawnmower Kit
Troy-Bilt 382cc 30-Inch Premium Neighborhood Riding Lawn Mower
Troy-Bilt 382cc 30-Inch Premium Neighborhood Riding Lawn Mower
Mowox MNA152613 Zero-Turn Radius Self-Propelled Lawn Mower

Mowox MNA152613 Zero-Turn Radius Self-Propelled Lawn Mower
Husqvarna MZ61, 61 in. 27 HP Briggs & Stratton Zero Turn Riding Mower

Husqvarna MZ61, 61 in. 27 HP Briggs & Stratton Zero Turn Riding Mower
Sun Joe ION16LMCT iON16LM-CT 40-Volt 4.0-Amp 16-Inch Brushless Cordless Lawn Mower
Sun Joe ION16LMCT iON16LM-CT 40-Volt 4.0-Amp 16-Inch Brushless Cordless Lawn Mower
Greenworks 21-Inch 40V Self-Propelled Cordless Lawn Mower

Greenworks 21-Inch 40V Self-Propelled Cordless Lawn Mower

Ariens 915223 IKON-X 52″ Zero Turn Mower

Ariens 915223 IKON-X 52″ Zero Turn Mower
BLUE RIDGE BR8761U 40V 2.0Ah 14” Cordless Lawn Mower
BLUE RIDGE BR8761U 40V 2.0Ah 14” Cordless Lawn Mower
WORX WG751 40V Power Share 5.0 Ah 20″ Lawn Mower
WORX WG751 40V Power Share 5.0 Ah 20″ Lawn Mower

1. BLACK+DECKER MM2000 13 Amp Corded Mower


  • The cutting deck is 20 inches wide
  • 7 height adjustments which can cut grass of heights 1.5-4 inches
  • Facilitated with EdgeMax system that mows the outline of the hills
  • It comes with 13-gallon grass bag
  • Its Wheels grip well to the ground
  • The handle can be collapsed for easy storage
  • It gives you a 2-year warranty
  • It also has High 5-star rating on Amazon

It is the best mower for steep slopes. It comes with a 20-inch cutting deck which is fabricated with a durable polymer and supports 7 height adjustments. You can effectively cut grass of heights 1.5-4inches from this mower.

 The cutting system is facilitated with the EdgeMax system that allows you to mow the outlines of the hills which accounts for a much cleaner look. It is also best lawn mower for steep hills

The mower provides you with all three types of grass cutting methods and also has a large 13-gallon grass catcher bin with visualization port to help you know the filled volume. You won’t have to stop your cutting process in between to dump the bin because of its large volume. It saves your time

The wheels grip well to the grass and it has all three cutting levels labeled small, medium or flat. This gives more benefits to the user as they can use it for any type of cut he wants. The handle can be removed after the usage for easy storage. This best mower for steep hills has received a high number of 5-star reviews and is a part of numerous ‘best push mower for hilly terrain’ lists on the internet. It provides 2 year-warranty to the consumers which cover the defects in material or workmanship.

So you can consider it the best push mower for hills.

2. Snapper XD 82V MAX Electric Cordless 21-Inch Self-Propelled Lawnmower Kit


  • It has 82V Briggs & Stratton battery
  • It provides you with Run time of 35-45 minutes
  • It has 21-inch steel cutting deck with the 3-in-1 cutting capability
  • Rear-wheel drive
  • Variable speed control
  • It provides you with 7 height adjustments for deck lift
  • Warranty of 5 years

It is the best mower for slopes. Although it is an expensive option it well worth your money

It is operated by 82V Briggs & Stratton battery and brushless motor which can be operated with 2Ah, 4Ah and 5Ah lithium-ion batteries and offers a run time of 35-45 minutes with a charge time of only 30 minutes. So it can be lawn mowers for steep slopes. Because of its high batteries.

It has a load-sensing technology which helps it to use a level amount of charge from the batteries. It helps to increase the battery timings.

 It provides the 3-in-1 cutting capability and that too, with an efficient grass cutting ability. It has a 1.2-bushel grass catcher for the rear discharge of the grass clippings. Rear-wheel drive with large wheels that are covered with rugged tire treads grips well to the ground. So it is the best mower for uneven ground.

The deck lifts through 7 height adjustments and can be driven on variable speeds which is one of the unique features of these types of mowers. The speed control button is present on the handle opposite to the start push button.

3. Husqvarna 967622505 Automower 430X Robotic Lawn Mower



  • A powerful machine that performs admirably on slopes.
  • The working area capacity is 0.8 acres.
  • The cutting deck is both durable and wide.
  • The engine runs quietly, with cruise control, and a CVT transmission that is quick.
  • Star with fewer chokes

The Husqvarna auto mower 430X, a robotic lawn mower, takes the top spot on my list, and it is the most advanced machine on the market. The reason robotic mowers have made their way onto my list is that they perform exceptionally well on sloping terrain. The best lawn mowers for slopes are almost certainly the robotic ones. When it comes to the mower, though, this type is reliant on GPS tracker technology to function properly. It takes advantage of this technology to map your lawn into its system and mow in accordance with the map.

A GPS system also aids in the tracking of the mower’s progress and the guidance of the mower towards uncovered regions. And then there are the boundary guide wires, which work in conjunction with GPS tracking to guarantee that the mower trims the portions of your lawn that need it the most efficiently.

This property offers a working area of 0.8 acres (34000 sqft), which is a lot of space. The majority of homeowners will find this to be more than sufficient. Furthermore, this mower is capable of tackling difficult slopes with an incline of 45 percent, demonstrating the amount of power it has under the hood.

It is powered by a Lithium-ion battery, which takes around 65 minutes to charge completely. Furthermore, when it is in operation, the sound level is measured at 57 dB, which is quite low (A). The lawn mower can be programmed to mow your lawn at night without causing any inconvenience to anyone.

Another noteworthy aspect of this robotic mower is that it is constructed of water-resistant materials. Rain will not get in the way of its grass-cutting efforts.

The buffer gap in the front section of the unit, which helps to reduce shock damage to the unit’s internal working, is the next design brilliance of this mower. The Automower 430X robotic mower has a longer lifespan as a result of the combination of these intelligent design characteristics.

4. Black + Decker BEMW482ES Corded Electric Lawn Mower



  • It is extremely maneuverable and lightweight.
  • Excellent for use on tall, dense grass.
  • Can cut at a rate that is 30 percent higher.
  • Starting with a push of a button is simple.
  • The steering handle is unique and responsive, and the wheels have excellent traction.
  • Height adjustment is simple and only requires one lever.

Its power and various features make the BEMW482ES Electric Mower an excellent choice for steep slopes, making it a terrific electric lawn mower for steep hills. Black and Decker are two of the most well-known names in the world of sports. Black and Decker are two of the most well-known names in the world of sports. The BEMW482ES is equipped with a 12-amp electric motor that provides adequate performance on steep hills while maintaining great cutting performance on any type of grass.

To begin with, you will be impressed at its innovative handle design, which allows for effortless mobility through tight areas. You will feel like a pilot as you grab the handle, and the mowing job will seem like a piece of cake in comparison to you. The greater control you have against impediments such as bricks and other landscaping decorations is made possible by its one-of-a-kind handle.

With a cutting width of 17 inches and a cutting height adjustable range of one to three inches, this mower can provide accurate and customized cutting as needed. A Winged blade technology can cut through grass at a rate that is 30 percent faster than any other mower in its class, according to the manufacturer. This model also has the benefit of including a bag that can be used to collect all of the waste, with the bag being simple to put on and take off at your convenience as well.

When it comes to run time, you won’t have to worry about recharging the battery because it receives electricity from the cord. Depending on the size of your space, you may only require an extension cord. Last but not least, it is only 42 labs in weight and is capable of handling any situation without difficulty.

5. Husqvarna MZ61, 61 in. 27 HP Briggs & Stratton Zero Turn Riding Mower


  • It has 27HP Briggs & Stratton engine which is V-twin in nature
  •  It provides Hydrostatic gear transmission
  • It has Turning Radius: Zero
  • It also consists 61-inches cutting deck
  • 3-blade cutting system
  • Grass cutting schemes (low, high, medium)
  • It has a 9-bushel large grass catcher bag
  • It contains Hour meter

It is the best lawn mower for steep banks. It includes a 61-inch cutting deck and an excellent 27HP engine, this steep hill mower is everything you need for manicuring your lawn’s grass. It is just the perfect weight for hills.

It is equipped with a 27HP Briggs & Stratton engine which is V-twin in nature. It is also a best zero turn mower for hills It wouldn’t leave any part of the lawn unattended. It also provides control during use.

 There is the steel cutting deck which is 61 inches wide. You will have no issue standing or stepping on it. It provides a 3-blade cutting system that works together to give fine work.

It has very comfortable seats. Which are also shock resistant. It is the best riding mower for hills. It has an automatic gripping option.

6. Sun Joe ION16LMCT iON16LM-CT 40-Volt 4.0-Amp 16-Inch Brushless Cordless Lawn Mower


  • It uses a powerful and rechargeable lithium-ion battery which gives wide freedom on where to mow without being tangled with cords.
  • This best lawn mower for hilly terrain also uses a brushless motor that helps increase the efficiency of cutting.
  • It has a small and lightweight design that makes it easy to use.
  • It creates less noise and vibrations which makes it eco-friendly.

This lawnmower is the best lawn mower for steep slopes. It is non-greasy and non-noisy. You can get a great lawn with cordless and battery operated lawn mower.

It is very light in weight and also compact in design which makes it easy for use and handles especially it is one of the best mowers for steep slopes. It doesn’t vibrate so it prevents the user from suffering from any fatigue makes it more unique.

7. Greenworks 21-Inch 40V Self-Propelled Cordless Lawn Mower


  • It has a self-propelled driving system, it takes less energy in controlling this lawn mower.
  • It provides a 21-inch steel deck which helps in covering more ground faster and is durable.
  • There is also a storage compartment for an extra battery to increase the working time of this lawn mower.
  • It has a 3-in-1 design that helps in discharging the grass waste.
  • It has 7 height adjustments using a single lever for easy mowing.

You can now clean more ground and mow easily using this self-propelled lawn mower. It is the best self-propelled lawn mower for hills. It is very easy to handle, this lawn mower doesn’t need too much energy, and it also reduces your fatigue. It is best for all age groups

Its 21-inch steel deck is not only durable but also helps in covering more ground in less time. It has an additional battery which prevents the user from any unwanted breaks and wasting your time. It is also a best walk behind mower for steep hills.

8. Ryobi RY48111 38-inch Electric Rear-Engine Riding Lawn Mower



  • With 38 inches blade decks that can be set to 12 different places, it can conquer hills with a 10-15 percent gradient.
  • Low level of maintenance.
  • It doesn’t create much noise at all.
  • Mowing may be done in reverse. USB charging, cup, and media holders are included.

You can use this 100Ah electric Ryobi Riding Lawn Mower to mow your lawn on slopes with a 10-15 percent gradient if you choose a more environmentally friendly alternative to the traditional gas-powered mowers. It is outfitted with two 38-inch blade decks that can be readily modified in a total of 12 different configurations. You may achieve your preferred lawn length by setting the height of the grass from 1.5 inches to 4.5 inches with a lever.

The upkeep is far less complicated compared with other classic mowers. In contrast to other typical mowers, it requires less maintenance due to the fact that it is battery-powered instead of gasoline. In addition, there is no need to rinse the mower or replace the belts, spark plugs, or filters. Additionally, there are no gas odors. The mower’s runtime is up to 2.5 hours or 2.5 acres per charge, depending on the model.

You can mow your lawn at any time of day or night without waking up your neighbors. If you live in close proximity to your neighbors, you won’t have to worry about the noise this mower will make. It cuts silently and emits only 70 decibels. This feature is especially useful for nighttime mowing, and it comes equipped with an LED floodlight to assist you in identifying potential obstacles. Mowing in reverse is as simple as pressing a button on your lawnmower’s controller.

9. Troy-Bilt Pony 42X Riding Lawn Mower with 42-Inch Deck 



  • Mower deck with a 42-inch width.
  • Deck height adjustment system with five positions.
  • Anti-scalp wheels help keep your grass looking good.
  • Cruise control is integrated into the 7-speed hydrostatic transmission for seamless changes in speed and direction.
  • With its 18-inch turning radius, it is capable of mowing in reverse.
  • A cup holder and a 3-gallon fuel tank are included.

Large regions and uneven terrain might be difficult for some riding mowers to handle, but the Troy-Bilt Pony 42X, powered by a 547cc gasoline engine, is designed to handle these situations. Because of its steel 13-gauge 42-inch side discharge deck, it provides a clean and even cutting surface. By altering the deck height, you can achieve the height of grass that you desire on your lawn.

The deck height may be adjusted in five positions, with the lowest setting being 1.5 inches and the highest being 3.75 inches. By utilizing a lever, you can quickly alter the length of the grass to get the ideal length for the present season of your lawn.

Anti-scalp deck wheels are also included to keep the deck from slicing huge clumps of grass while in operation. You can even mow in reverse with the Reverse System, which is controlled by the operator (OCR). Thanks to the hydrostatic transmission and cruise control on this mower, you’ll have a comfortable ride. Its hydrostatic gearbox, which has seven speeds operated by the foot, eliminates the need to clutch or stop when changing the speed.

A smooth transition between speeds and directions is made possible thanks to the hydrostatic gearbox and cruise control. To make the journey more comfortable, this mower has a high-back seat that is also equipped with seat suspension. Its Step-Thru frame design provides you with greater legroom, allowing you to hop on and off the mower with ease.

Bring your water along with you and place it in the built-in cup holder to keep yourself hydrated while you’re mowing. Increased gasoline consumption is necessary for longer working hours, and the 3-gallon fuel tank ensures that you will finish your work without stopping to refuel. It is not difficult to keep this mower in good condition.

10. WORX WG751 40V Power Share 5.0 Ah 20″ Lawn Mower


  • It comes with 2 lithium-ion batteries with 40 V of power that delivers increased power and improved performance.
  • This lawnmower uses intellect technology that uses the power on demand; lengthening the battery life.
  • It has a 3-in-1 design that allows for bagging, mulching or side discharge of the grass cuttings.
  • This lawnmower also features a single lever height adjustment that allows for more precise and clean cutting.

With intelligent power use, this is one of the most eco-friendly lawn mowers that you can use for steep slopes. It also comes with a pair of batteries that extend the runtime allowing you to finish your landscaping without any interruptions.

 This best lawnmower for hills helps you to deal with the grass cuttings conveniently in 3 ways; with the option to mulch, side discharge or bag.
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Frequently Asked Questions

What should I use to mow steep hills?

When it comes to mowing slopes, walk-behind mowers are often the most effective piece of equipment. They do not provide the same danger as ride-on mowers in terms of toppling. Self-propelled walk-behind mowers are less difficult to operate and, as a result, produce more work per hour.

How steep of a slope are you capable of mowing?

It is also potentially dangerous to mow steep slopes if one is not cautious, as mowers have a tendency to tumble over. According to AS Motor, typical walk-behind mowers are normally capable of working safely up to a 20-degree inclination, while riding mowers are capable of working safely up to a 15-degree incline.

What size mower do I require for a 20-acre property?

As for the 20 acres, I’d go for at least a 7-footer, and it’s still going to take a long time to get there. If you’re cutting grass on the 20, a 6 foot commercial mower would be preferable. They will cover approximately 7.5 acres every hour.

In what amount of time does it take to cut an acre of grass?

Depending on the type of mower you use, it can take anywhere from 30 minutes to 5+ hours to mow an acre of lawn. It takes around 2 hours to mow an acre of lawn with a standard 21-inch push mower. With a 36-inch cutting deck, you can achieve the same results in one hour with a riding mower.

What is the best way to mow a hill with a riding mower?

Allow yourself plenty of time to become familiar with the controls on any ride-on mower, particularly the levers for steering and speed on a zero-turn mower. Unless otherwise specified in the instructions, mow up and down slopes in a straight line using a tractor or rider. Also, use walk-behind mowers to mow side-to-side, starting at the bottom and working your way uphill. Always make your way uphill.