Mowrator S1 21" Leaf & Lawn 4WD 75% Slope (37°) Remote Control Mower

Mowrator S1 21" Leaf & Lawn 4WD 75% Slope (37°) Remote Control Mower

In stock
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Mowrator S1 21" Leaf & Lawn 4WD 75% Slope (37°) Remote Control Mower

Mowrator S1 21" Leaf & Lawn 4WD 75% Slope (37°) Remote Control Mower

In stock
  •  Mow, Mulch, Discharge, Bag & Vacuum Leaves — Spring to Fall
  •  75% Slope (37°), 3.94" Obstacle Clearance
  •  21" deck, 1985W Peak Cutting Power for 51" Tall Grass
  •  0.5 Acre/h Coverage, 3x Faster than other mowers
  •  Runtime Up to 2.25h with 18Ah Battery / 1.5h with 12Ah Battery
  •  1.5"–4.3" Adjustable Cutting Height
  •  Heavy-Duty All-Aluminum Body, Built to Last
Model
Regular price $3,399.00
Sale price $3,399.00 Regular price $3,999.00
Save $600.00
Sale Sold out
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Mowrator S1 21" Leaf & Lawn 4WD 75% Slope (37°) Remote Control Mower

Mowrator S1 21" Leaf & Lawn 4WD 75% Slope (37°) Remote Control Mower

In stock
Skip to product information

Mowrator S1 21" Leaf & Lawn 4WD 75% Slope (37°) Remote Control Mower

Mowrator S1 21" Leaf & Lawn 4WD 75% Slope (37°) Remote Control Mower

In stock
Model
Regular price $3,399.00
Sale price $3,399.00 Regular price $3,999.00
Save $600.00
Sale Sold out
Shipping calculated at checkout.

All-wheel Beast™ Drive For 75% Slope (37°)
21 Inches Blade, 6.0 ft-lb, Adapts to Thick, Tough, and Tall Grass
Mow 0.5 Acres Per Hour
Runtime Up To 2.25h With 18Ah Battery/1.5h With 12Ah Battery
5-in-1 System: Mow, Plow, Vacuum, Collect, Tow

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Mowrator S1 21

Mowrator S1 21" Leaf & Lawn 4WD 75% Slope (37°) Remote Control Mower In stock. Estimated arrival date: Jul 16 - Jul 23.

Regular price $3,399.00
Sale price $3,399.00 Regular price $3,999.00
Save $600.00
Sale Sold out
Mowrator
S1 21" Leaf & Lawn 4WD
75% Slope
"Remember the joy of RC cars as a kid?
We brought that feeling back to your lawn."
Sit on your porch. Grab the controller. Watch the S1 conquer hills and obstacles while you stay cool in the shade.
Yard work was never supposed to feel like punishment — and with the S1, it never will again.
Where Others Stop,
You Begin
The S1 4WD was engineered for the yards that defeat every other mower. No terrain is off-limits.
75% Slope (37°)
3.94" Obstacle Crossing
1000W Traction Power
Then vs. Now
Back Pain & Hassle
Effortless & Efficient
Slopes Are Just the Start

The spots where every other mower gives up — that's exactly where the S1 4WD shines.

Waterfront Grass
Narrow Side Yards
Dense Woods
Muddy Wet Patches
Exposed Tree Roots
Roadside Lawn Strips
Waterfront Grass
Narrow Side Yards
Dense Woods
Muddy Wet Patches
Exposed Tree Roots
Roadside Lawn Strips
The Engineering Behind the Beast
4-Motor AWD Power
4 × Independent Brushless Motors
4-Motor AWD Power
Four independent brushless motors deliver up to 1000W of drive output for steep slopes, wet grass, and uneven terrain.
Smooth TPU, No-Flat Design
Standard TPU Wheels
Smooth TPU, No-Flat Design
Tall, narrow tread teeth bite into muddy, wet, and sloped ground, while semi-solid TPU resists punctures, UV aging, and wear.
FOC Control + 3.94" Clearance
FOC Torque Control + 3.94" Obstacle Clearance
FOC Control + 3.94" Clearance
FOC torque control and electronic braking help prevent rollback, while the high-clearance chassis crosses roots, ruts, and rough ground up to 3.94".
Spring to Fall.
One Machine

From the first spring mow to the last fall cleanup, the S1 4WD is the only power tool you'll ever need — no other tools required.

4-Foot Grass? Bring It

While your neighbor's mower chokes and stalls in thick overgrowth, the S1 bulldozes straight through. 1985W gas-level cutting power, 6.0 ft-lbs of brute torque, and a solid 114.8 lb build — no grass is too tall, too thick, or too stubborn.

51" Max Tall Grass Cut
1985W Peak Cut Power
6.0ft-lbs Cutting Torque
51" Max Tall Grass Cut
1985W Peak Cut Power
6.0ft-lbs Cutting Torque

While your neighbor's mower chokes and stalls in thick overgrowth, the S1 bulldozes straight through. 1985W gas-level cutting power, 6.0 ft-lbs of brute torque, and a solid 114.8 lb build — no grass is too tall, too thick, or too stubborn.

Just Rained? Doesn't Matter

Wet and matted grass easily clogs ordinary mowers. Not the S1 4WD. Its front-to-rear airflow system pairs perfectly with the unique lift blade to create powerful under-deck suction — lifting, cutting, and directing clippings straight into the bag. No clumps. No mess. No mold. Just a clean, healthy lawn.

Wet and matted grass easily clogs ordinary mowers. Not the S1 4WD. Its front-to-rear airflow system pairs perfectly with the unique lift blade to create powerful under-deck suction — lifting, cutting, and directing clippings straight into the bag. No clumps. No mess. No mold. Just a clean, healthy lawn.

Tough Grass? No problem

Tough overgrown grass and stubborn weeds are no match. Its high-volume airflow system works in tandem with mulching mode to keep clippings suspended longer for finer, even mulch that breaks down into natural lawn fertilizer — saving you time on raking and money on fertilizers. Your toughest patches turn into your richest soil.

Tough overgrown grass and stubborn weeds are no match. Its high-volume airflow system works in tandem with mulching mode to keep clippings suspended longer for finer, even mulch that breaks down into natural lawn fertilizer — saving you time on raking and money on fertilizers. Your toughest patches turn into your richest soil.

Drop the Rake.
Fall Is Handled
Staring at a yard buried in leaves? Don't reach for the rake or the blower. Swap in the included mulching blade, and your mowrator becomes a powerful leaf vacuum. One pass — it lifts, shreds, and collects fall leaves. No second machine needed.
931 CFM Suction Power
70 L Collection Bag
Vac, Mulch & Collect in One Pass
Get Yard Care Done
in 1/3 the Time
Your time should be spent enjoying your lawn — not being a slave to it. The S1 covers more ground, in less time, on a single charge.
3.4 mph Top Speed
0.5 Acre/Hr Cutting Efficiency
2.25 Hrs Runtime (18Ah)
1.125 Acres Per Charge (18Ah)
3× the Coverage

A 21-inch deck running at 3.4 mph covers 0.5 acres per hour. Tasks that take most other mowers 2 hours only take 40 minutes here.

0.15 ac/hr

Cutting Efficiency

0.5 ac/hr

Cutting Efficiency

0.12 ac/hr

Cutting Efficiency

A 21-inch deck running at 3.4 mph covers 0.5 acres per hour. Tasks that take most other mowers 2 hours only take 40 minutes here.

Uninterrupted Power

56V automotive-grade LiFePO₄ battery delivers consistent, robust power. It mows up to 1.125 acres continuously on a single charge. Tackle large yards in one run with no interruptions or mid-work recharges.

2.25 Hours Continuous mowing
1500+ Battery Cycles
2.25 Hours Continuous mowing
1500+ Battery Cycles

56V automotive-grade LiFePO₄ battery delivers consistent, robust power. It mows up to 1.125 acres continuously on a single charge. Tackle large yards in one run with no interruptions or mid-work recharges.

Yard Work Is
Now A Game

Ready in Seconds

*Engineered by former DJI experts

Power on. Grab the remote. Start mowing. No pushing. No RTK setup. No signal delay. No gas to buy or store.

NO RTK
NO APP
NO FUEL

Power on. Grab the remote. Start mowing. No pushing. No RTK setup. No signal delay. No gas to buy or store.

Your Lawn. Your RC Track

Heat? Bugs? Back pain? Not your problem anymore. Stay in the shade with a cold drink. Flick the sticks. Go anywhere. Cut anything. You're not doing yard work. You're playing.

Heat? Bugs? Back pain? Not your problem anymore. Stay in the shade with a cold drink. Flick the sticks. Go anywhere. Cut anything. You're not doing yard work. You're playing.

Total Peace Of Mind

We’ve thought of everything you worry about. And even what you haven’t. The S1 comes equipped with a full 360° safety protection system.Just relax and enjoy your yard—leave safety to the S1.

Worry-Free Support, Guaranteed For Years
Built Like a Tank

Every component undergoes rigorous testing and refinement. Every detail reflects Mowrator’s uncompromising commitment to quality.

Built Like a Tank Built Like a Tank Built Like a Tank Built Like a Tank
Full Aluminum Alloy Body
Full Aluminum Alloy Body
Aircraft-grade aluminum — lightweight yet stronger than steel.
Built Like a Tank
DC06 Deep-Draw Steel Deck
DC06 Deep-Draw Steel Deck
Automotive-grade stamped steel. Withstands impacts that would dent ordinary decks.
Built Like a Tank
DJI-Grade Remote Control
DJI-Grade Remote Control
Precision engineering, interference-resistant signal, 5ms response.
Built Like a Tank
LiFePO4 Battery
LiFePO4 Battery
1,500+ cycles with intelligent BMS protection. Outlasts the competition 3:1.
Built Like a Tank
Built Like a Tank Built Like a Tank Built Like a Tank Built Like a Tank
Reliable After-Sales
Local Repair Support
Get support closer to home with repair locations in California and Missouri, plus dealer service partners across multiple states.
Modular, Service-Friendly Design
Designed to simplify maintenance and enable quick part replacement, the Mowrator S1’s modular structure cuts downtime and keeps you working.
Professional Support, Long-Term Care
Our experienced support team provides fast, reliable assistance whenever you need it—so every Mowrator owner can feel confident, cared for, and worry-free.
What's in The Box
See It in Action. Buy with Confidence
Battery (positive)Remote (positive)Quality (positive)Controller (positive)Hill (positive)
  • 5 stars: 120 (86%)
  • 4 stars: 20 (14%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
J
James (United States)
NPS score:
0 (Not at all likely)
10 (Extremely likely)
These machines are durable and well built

These machines are durable and well built. I've had great success so far mowing my 1 acre with hills that are too steep for a ride or push mower. Battery time is long and ease of use is great.

A
AgentArnold (United States)
NPS score:
0 (Not at all likely)
10 (Extremely likely)
Likes: Exactly as described. Makes a tough chore much easier.
Makes mowing fun

I hate mowing my lawn. But the Mowrator has changed that for me. Now I actually look forward to driving this thing around. It is like an adult toy, but not that kind. Everybody who sees me using it has to stop and stare for a minute. I own a 2-acre lot, so mowing is a huge chore. But with this thing, I can really take my time with it. I do roughly 30 minutes of mowing about 3 times a week. And it hardly feels like work. I have already named it Grasshopper after a character from the Twisted Metal series. I am one drunken night away from decorating my Mowrator by slapping some googly eyes on it and some fake plastic machine guns/rocket launchers. The only way they can improve upon its current design is to simply beef up everything. Make it bigger so it cuts more in one pass. Make it move faster so we can finish earlier. That is about it. Overall, it is a good design and built like a tank.

J
Jim (United States)
NPS score:
0 (Not at all likely)
10 (Extremely likely)
Likes: A little pricey but if it lasts I'm happy
The right machine

If you have a hill in your yard that makes a rider not an option and your getting to old to push it this is the answer.

W
WBJE1313 (United States)
NPS score:
0 (Not at all likely)
10 (Extremely likely)
Likes: It is well constructed, performs well and does a great job of mowing.
Best Little Mower Built Like a Tank

Shipping was a good expeerience. It was very well packaged. it was packaged so well that we didn't even see the 2 black foam blocks between the rear wheels and the mower body until after we had mowed the lawn the first time. It was easy to get out of the box. Just tipped up the back end and ran it out of the box on it's front wheels. Downloaded a software update and I was in business.
I got the 4WD due to all of the slopes in my yard. If you turn around at every end, you are going to skuff up your grass, eventually leaving some bare spots. But I run it forward to one end and then angle backwards into the next path and mow backwards to the other end. It's faster and avoids all of the skuff marks. I would love to get their video camera so I didn't have to walk along with it but because I do half of my mowing backwards, I wouldn't be able to see where I was mowing when in reverse. Their camera should be like a cellphone with a front and rear camera and it should be controlled by the FWD/REV joy stick so that when you run in reverse, it is using the rear camera and when running FWD it is controlled by the front camera. I'd buy it in a minute.
I got the 18amp battery. I can mow my front and back yard almost 2 times (minus a couple of paths). Charging the mower is quick at 90 minutes. It will not run the blade when the mower battery gets to 10% but the drive wheels will continue to run.
It does a fantastic job of bagging and a decent job of mulching. The bag holds a lot and is easy to empty. And I have had no problems with grass sticking to the underside of the mower which is better than any mower I have owned. We have peony bushes and this mower is so easy to mow around and under the bushes.
The sensors work very well slowing down when within 3 feet of anything and stop when Iabout 1 foot from anything. And the front bumper stops it everytime it touches something. The problem I have is that I make very few passes thru my yard without being within 3 feet of something that I just run with the sensors off.
The remote battery advertises 8 hours of use on a charge which is pretty accurate and charges quickly.
I've had no issues with the mower and one issue with the remote. I e-mailed Support and they got right back to me and are sending another. So Support so far has been great.
Although it's pricey, I am very pleased with this mower and how it performs.

S
Smith (United States)
NPS score:
0 (Not at all likely)
10 (Extremely likely)
Likes: Easy to use
Life changing

We are retired, and we were paying $65 a week for a young person to mow our lawn after my husband bounced down the hill. I knew a robotic mower would give him his pride back by restoring his ability to get the mowing done independently. Yes, it is costly to finance it on credit. But it’s not $65 every week! It will be paid off before the end of summer and then it will pay itself off. This machine wasn’t difficult to get use to either, because we both know how to use a remote controller with a joy stick. Other brands use your phone to control it and some of them require you to bury a wire along the property line or to put up a pole. Mowrator makes mowing easy for us Senior Citizens!

H
Hart (United States)
NPS score:
0 (Not at all likely)
10 (Extremely likely)
Likes: The results of the purchase
Super mower

I’m 58 and recovering from a stroke I’m in love with the Mowrator I look forward to more surprises

M
Mark (United States)
NPS score:
0 (Not at all likely)
10 (Extremely likely)
Likes: How easy the purchase was, fast shipping.
MOWRATOR is the best

After injuring myself while mowing my backyard, I had to find a better solution to mow the slop, which is pretty steep. I went to the internet, did some research, looked at reviews, and thought I would give MOWRATOR a try. The results were better than expected, I am simply amazed, and happy with the performance. "The best".

M
Michael (United States)
NPS score:
0 (Not at all likely)
10 (Extremely likely)
Likes: Was easy and worth every penny.
Great mower!

Yard has never looked better. I'm 69 years old and able to mow my own yard again. Yard is uneven and mostly weeds. Mowrator has no problems and able to mow over a acre on a single charge.

K
Kevin (United States)
NPS score:
0 (Not at all likely)
10 (Extremely likely)
Likes: Everything
Worth every penny

This thing has been super impressive, I've been able to mow every few days without the dreadful thought of being tired or hot. My yard is all hill and it's not a little hill it's steep to the point a riding power would tip and ive flipped a push mower at times. I've met neighbors I've never talked to before in the 6 years of owning my home because they want to know about the mower. Battery is very efficient and having solar was a no brainer to allow for an immediate rto not paying for gas. So far so good and look forward to the trimmer attachment.

A
Alexius

Er ist gestern gekommen und er war top verpackt und die Batterie ist am laden. Sobald der Akku geladen ist gehts los👍🏼

A
Andrej

Sweden ,Europe , finally here 😃

A
Amir

I love my Mowrator. 👍 Almost everything is high quality and the recent firmware upgrades are great improvements. As a person who has neuropathy and had to spend a day recovery after each mowing session, this machine is a game changer. There are minor issues which I think can be improved over time.

T
Thomas

Mein Mowrator ist am Donnerstag eingetroffen. 4 Wochen nach Bestellung . Habe ihn gestern gleich getestet auf meiner Wiese mit hohem, saftigem grünen Gras. Da ich keinen Anhänger verwenden wollte, habe ich mir Ladeschienen gekauft, um den Mowrator in den Kofferraum meines BMW IX1 zu bekommen . Funktioniert gut. Das Mähen hat auch gut geklappt . Bin zufrieden mit meinem Mowrator S1 .

G
Gerry

Finally arrived ! Looks like another person near my area will receive too !

M
Michael

Is my Mowrator fully assembled when it arrives? How long to initially charge the batteries?

Mowrator

1. You need to install the wheels and grass outlet cover.And you can get detailed information in this video:https://mowrator.com/pages/video-tutorial
2. It takes 90 minutes to fully charge the battery.