10 Reviews: Best Robotic Lawn Mower for Slopes (Dec 2021)

Is there a steep and noticeable slope in your garden? You will benefit from these high-performance robotic mowers!

W. Auliasari By W. Auliasari · updated on · price $1,199.00 - $3,499.00 · 49 views

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Comparison Table

Let's jump into the specs!
Product Image
1
10 Reviews: Best Robotic Lawn Mower for Slopes (Dec  2021): It won't leave your yard
WORX
2
10 Reviews: Best Robotic Lawn Mower for Slopes (Dec  2021): For tight corners
GARDENA
3
10 Reviews: Best Robotic Lawn Mower for Slopes (Dec  2021): Grass at the same height
GARDENA
4
10 Reviews: Best Robotic Lawn Mower for Slopes (Dec  2021): Excellent on hills
HUSQVARNA
5
10 Reviews: Best Robotic Lawn Mower for Slopes (Dec  2021):  Large cutting deck
Robomow
6
10 Reviews: Best Robotic Lawn Mower for Slopes (Dec  2021): For cutting at night
HUSQVARNA
7
10 Reviews: Best Robotic Lawn Mower for Slopes (Dec  2021):  For highly complex areas
HUSQVARNA
8
10 Reviews: Best Robotic Lawn Mower for Slopes (Dec  2021): It lasts year after year
HUSQVARNA
9
10 Reviews: Best Robotic Lawn Mower for Slopes (Dec  2021): For uneven ground
WORX
10
10 Reviews: Best Robotic Lawn Mower for Slopes (Dec  2021):  For rainy weather
HUSQVARNA
Product Name Landroid M WR143 15101-41 SILENO Life 4069 R80Li Automower 315X RS630 Automower 430XH 967622505 Automower 430X Automower 115H Landroid L WR153 450XH
Features It won't leave your yard For tight corners Grass at the same height Excellent on hills Large cutting deck For cutting at night For highly complex areas It lasts year after year For uneven ground For rainy weather
Working area 1/4 acre 0.19 acre 800 m² 0.4 acre 3/4 acre 0.8 acre 0.8 acre 0.4 acre 1/2 acre 1.25 acre
Max. Slope 20° 35% 25% 22° 20° 24° 45% 17° 20° 35°
Cutting Width 7 in 8.66 in 6.69 in 8.7 in 22 in 9.45 in 9 in 8.7 in 9 in 9.45 in
Cutting Height 1-1/2-3 in 20-50 mm 0.7-2 in 0.8-2.4 in Max 3 in 2-3.6 in Max 2.5 in 2-3.6 in 1-1/2-4 in Max 3.6 in
Weight 42.5 lbs 16.09 lbs 16.5 lbs 32 lbs 86.8 lbs 32.4 lbs 29.1 lbs 20.7 lbs 48.9 lbs 62.2 lbs
Dimensions 21.97 x 15.91 x 8.07 in 22.83 x 14.9 x 9.05 in 24 x 16 x 8 in 24.8 x 20.1 x 9.8 in 29 x 26 x 12 in 29.25 x 24.8 x 12.99 in 28.4 x 22 x 12.1 in 23.22 x 17.71 x 27.62 in 24.8 x 17.52 x 8.86 in 38.1 x 27 x 15.1 in
price $2,199.25 $1,199.00 $1,491.51 $1,799.99 $2,219.76 $2,499.99 $2,499.99 $2,501.99 $2,550.00 $3,499.00
Buy at view reviews on Worx view reviews on Amazon view reviews on eBay view reviews on Gardena view reviews on Amazon view reviews on eBay view reviews on Gardena view reviews on Amazon view reviews on eBay view reviews on Husqvarna view reviews on Amazon view reviews on eBay view reviews on Robomow view reviews on Amazon view reviews on eBay view reviews on Husqvarna view reviews on Amazon view reviews on eBay view reviews on Husqvarna view reviews on Amazon view reviews on eBay view reviews on Husqvarna view reviews on Amazon view reviews on eBay view reviews on Worx view reviews on Amazon view reviews on eBay view reviews on Husqvarna view reviews on Amazon view reviews on eBay

Do you have a steep lawn and want to get labor-free lawn maintenance? Then you’ll need a robot lawnmower for slopes that can easily conquer them. Choose one of the following robot lawn mowers, which are particularly designed for slopes and make it simpler to maintain your yard while saving you money on hiring experts to do the job. These machines can handle slopes of up to 45 percent, making them ideal for complicated green areas with challenging surfaces. Let’s check them out!

Frequently Asked Questions (FAQs)

Just in case you wonder...

How often should I clean my robotic mower?

Your product manual will include all of the maintenance information relevant to your mower. However, keep in mind that you should clean the blades and wheels on a regular basis if they get clogged with dirt and grass. If you find your mower going slowly or stopping, this is a good indication that it needs to be cleaned.

Can you tell me about a boundary wire?

A boundary wire is a long wire that must be installed along the edges of your lawn so that your robotic mower knows when to return or go on to another area. This is an excellent method to keep your mower inside the boundaries of your yard. This can also help to protect the gadget from being lost.

Do robotic lawn mowers collect grass?

All robotic lawn mowers are mulching mowers, meaning they cut the grass into fine clippings and scatter them to decompose, enabling nutrients to return to the soil. This means that the mower will mow in straight lines rather than in random shapes.

Is using robotic lawn mowers safe?

Robotic lawn mowers are safe, despite the fact that they still feature fast-moving blades underneath. Robotic mowers are kept from clashing with obstacles by collision warning systems and other built-in safety measures. These features aid in the prevention of accidents and injuries in children, adults, and pets.

10 Reviews: Best Robotic Lawn Mower for Slopes (Dec 2021)

Here are the best robotic lawn mower for slopes
WORX Landroid M WR143  - Best Robotic Lawn Mower for Slopes: It won't leave your yard
https://www.amazon.com/

1.
WORX
Landroid M WR143

It won't leave your yard

price from
$2,199.25
Our Opinion:

The WORX WR143 Robotic Landroid Mower can be operated by a smartphone or Amazon Alexa, so you'll never have to step foot on the lawn to mow it. In wet weather, the Landroid WR143 includes a rain gauge that sends the robot back to its charger. It also includes a mechanism that can prevent the robot from leaving your yard and entering other areas of your yard. Moreover, it has a cutting capacity of up to a quarter of an acre and can operate for 90 minutes before needing to be recharged.

Promising Review:

It maneuvers around our pavers up and down the slopes in our yard and gives my dog some exercise all while keeping our lawn HOA approved. [...]

by Matthew L.

Working area 1/4 acre
Max. Slope 20°
Cutting Width 7 in
Cutting Height 1-1/2-3 in
Weight 42.5 lbs
Dimensions 21.97 x 15.91 x 8.07 in
GARDENA 15101-41 SILENO Life - Best Robotic Lawn Mower for Slopes: For tight corners
https://www.amazon.com/

2.
GARDENA
15101-41 SILENO Life

For tight corners

price from
$1,199.00
Our Opinion:

GARDENA SILENO Life automatically and streak-free mows yards up to 8100 sq ft. The app is utilized for mower settings and operation, although the control panel on the mower itself can also be used. Relax in your garden as SILENO Life skillfully navigates small areas and tight corners, including slopes of up to 35%, while cutting your grass softly at a noise level of 57 dbA.

Promising Review:

[...] I can put it to work outside in this extreme heat and keep my grass cut without having to do it myself. My backyard lawn isn't very big, but this robot mower does a good job keeping things nice and uniform. The app is good for controlling it and checking up on it to see what it's doing and it even charges itself back up when it's done doing the job.

by Rodrick

Working area 0.19 acre
Max. Slope 35%
Cutting Width 8.66 in
Cutting Height 20-50 mm
Weight 16.09 lbs
Dimensions 22.83 x 14.9 x 9.05 in
GARDENA 4069 R80Li - Best Robotic Lawn Mower for Slopes: Grass at the same height
https://www.amazon.com/

3.
GARDENA
4069 R80Li

Grass at the same height

price from
$1,491.51
Our Opinion:

The Gardena 4069 R80Li Robotic Lawnmower delivers exceptional results. Given the price, it may be a little too much for a small home garden, but it is ideal for people who also use its grass for professional purposes. The permanent cutting method allows you to keep the grass at the same height all of the time. In reality, it adjusts the lawn by 2 or 3 mm several times each week based on the growth of the grass.

Promising Review:

Awesome mower. I have 2

by Robert Anderson

Working area 800 m²
Max. Slope 25%
Cutting Width 6.69 in
Cutting Height 0.7-2 in
Weight 16.5 lbs
Dimensions 24 x 16 x 8 in
HUSQVARNA Automower 315X  - Best Robotic Lawn Mower for Slopes: Excellent on hills
https://www.amazon.com/

4.
HUSQVARNA
Automower 315X

Excellent on hills

price from
$1,799.99
Our Opinion:

The Husqvarna Automower 315X lawn mower weights 9 kg. It can work on slopes of up to 40% within the working area but will not adhere to rough terrain (such as gravel or asphalt) outside. For those who care about such things, it can also avoid sidewalks. You can also operate it with an Automower Connect from your phone or computer. This one is excellent on hills and large lawns.

Promising Review:

I was really excited to come across the Husqvarna Automower. This is some really amazing technology and if you have the kind of yard that will allow it to work unattended. [...]

by Webb

Working area 0.4 acre
Max. Slope 22°
Cutting Width 8.7 in
Cutting Height 0.8-2.4 in
Weight 32 lbs
Dimensions 24.8 x 20.1 x 9.8 in
Robomow RS630  - Best Robotic Lawn Mower for Slopes:  Large cutting deck
https://www.amazon.com/

5.
Robomow
RS630

Large cutting deck

price from
$2,219.76
Our Opinion:

The RS630 is powered by a 26V lithium battery and can mow your lawn in a random pattern for 1 to 1.5 hours at a time. The large 22-inch cutting deck is a great feature of this mower. This is more than twice the cutting width of many other models on the market! Furthermore, the blades extend just beyond the wheels on each side, resulting in a neat cut with no grass blades straggling at the edge of your lawn.

Promising Review:

I can't believe we're in an age where this is even possible! This thing is great! The unit came unscathed and was easily setup out of the box. I literally had everything setup (including the perimeter wire) within about an hour and a half. [...]

by Method2Madness

Working area 3/4 acre
Max. Slope 20°
Cutting Width 22 in
Cutting Height Max 3 in
Weight 86.8 lbs
Dimensions 29 x 26 x 12 in
HUSQVARNA Automower 430XH - Best Robotic Lawn Mower for Slopes: For cutting at night
https://www.amazon.com/

6.
HUSQVARNA
Automower 430XH

For cutting at night

price from
$2,499.99
Our Opinion:

The Husqvarna Automower 430XH Robotic Lawn Mower can tackle slopes of up to 24%. This mower mulches and cuts with three blades that adjust from 2′′ to 3.6′′. On a 50-minute charge, it can cut approximately one-third of an acre in 145 minutes. A smartphone, smartwatch, or voice assistant can operate this robot lawnmower. It also includes GPS navigation to map the terrain as it mows and LED headlights for cutting at night.

Promising Review:

I love the free time, silence and too the hands off approach to well maintained grass.

by R J L

Working area 0.8 acre
Max. Slope 24°
Cutting Width 9.45 in
Cutting Height 2-3.6 in
Weight 32.4 lbs
Dimensions 29.25 x 24.8 x 12.99 in
HUSQVARNA 967622505 Automower 430X - Best Robotic Lawn Mower for Slopes:  For highly complex areas
https://www.amazon.com/

7.
HUSQVARNA
967622505 Automower 430X

For highly complex areas

price from
$2,499.99
Our Opinion:

The mower is perfect for “highly complex medium to large lawns” with slopes up to 24°, similar to a decent-sized hill, according to the manufacturer. The 430X can cover 3250 m2 and operate for 135 minutes. It has GPS navigation and tracking, as well as pin code security. This model also has several unique features, such as LED headlights, a rubber bumper, and orange X-Line wheel caps.

Promising Review:

Best invention of all time. Had my mower for 3 months and it has performed better than expected. I have rarely had to involve myself with the lawnmower. We named him Jerry and he’s the hit of the town. People stop and take pics of this amazing little fella. [...]

by Maha Wright

Working area 0.8 acre
Max. Slope 45%
Cutting Width 9 in
Cutting Height Max 2.5 in
Weight 29.1 lbs
Dimensions 28.4 x 22 x 12.1 in
HUSQVARNA Automower 115H  - Best Robotic Lawn Mower for Slopes: It lasts year after year
https://www.amazon.com/

8.
HUSQVARNA
Automower 115H

It lasts year after year

price from
$2,501.99
Our Opinion:

For many years, the Husqvarna Automower 115H Robotic Lawn Mower has been praised. Purchasing from this company ensures that you will have a machine that will last for a long time and is made of high-quality materials. The Husqvarna Automower 115H Robotic Lawn Mower is suitable for 600 square meters of land. To maintain a smooth, carpet-like appearance, it cuts less grass more frequently.

Promising Review:

[...] The 115H is front-wheel BTW per the Husky rep. He said their higher end units are rear-wheel drive. It climbs the slopes fine in our yard. [...]

by Gilbert L. Standen

Working area 0.4 acre
Max. Slope 17°
Cutting Width 8.7 in
Cutting Height 2-3.6 in
Weight 20.7 lbs
Dimensions 23.22 x 17.71 x 27.62 in
WORX Landroid L WR153 - Best Robotic Lawn Mower for Slopes: For uneven ground
https://www.amazon.com/

9.
WORX
Landroid L WR153

For uneven ground

price from
$2,550.00
Our Opinion:

This is the model for you if you need a model that can rotate up to 20 degrees. The three blades are always moving to provide a precise cut. This large machine can manage gardens up to half an acre in size. It is also more agile due to Smart Auto scheduling and can reach any zone with a minimum width of 60cm. This lawnmower is without a doubt the ideal choice for those of you who have big or uneven yards. It's costly, but it has an expensive GPS system.

Promising Review:

I have had the mower for about a month now and I am very satisfied with it. My lawn is about 1/4 acre and is separated by a fenced in back yard, sidewalk, and driveway. [...]

by Mastermatt77

Working area 1/2 acre
Max. Slope 20°
Cutting Width 9 in
Cutting Height 1-1/2-4 in
Weight 48.9 lbs
Dimensions 24.8 x 17.52 x 8.86 in
HUSQVARNA 450XH  - Best Robotic Lawn Mower for Slopes:  For rainy weather
https://www.amazon.com/

10.
HUSQVARNA
450XH

For rainy weather

price from
$3,499.00
Our Opinion:

The Automower 400 series is excellent for the most challenging terrain, and Husqvarna's brand awareness and reputation are unrivaled. It has a slope rating of 45 percent (24 degrees) and you can interact with your mower through the Automower Connect app. Another noteworthy feature is that the Automower operates in rainy weather, which is uncommon in robot mowers.

Promising Review:

This Automower is a game changer ! I love to see it do it’s thing night or day , rain or shine . My grass is cut and it has saved me time and money .. My lawn service has been replaced by this robot and I have no regrets because it was the upfront cost that seem to be expensive but long term I am getting more . [...]

by TYRONE COTMAN

Working area 1.25 acre
Max. Slope 35°
Cutting Width 9.45 in
Cutting Height Max 3.6 in
Weight 62.2 lbs
Dimensions 38.1 x 27 x 15.1 in

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