Best (Electric & Petrol) Rotary Lawn Mower Reviews

Last Updated on May 7, 2024 by Sharaj

In today’s guide we are here to help you find the best rotary lawn mower in the UK.

We will also cover the popular rotary mower reviews, key features, specs, buying guide & couple of frequently asked questions.

We are mentioning the 9 top mowers here and we will also discuss about the features that you need to check before purchasing such a machine. So, you can get a suitable tool for your garden without taking the headache of research, comparison and analysis.

Most of the professionals and lawn experts recommend a rotary mower because of its single blade configuration. The blade rotates horizontally; parallel to the ground and provides you with desired results. You can also adjust the blade height to enjoy a customized lawn.

Best Rotary Lawn Mowers of 2024

If you really want to purchase the best Rotary Lawn Mowers in the UK, the good news here is that

Here are our 9 best rotary lawn mowers to buy in the UK.  You don’t need to spend too much time on product research. We compiled a list of popular machines with good customer reviews.

1. Bosch Home and Garden Rotak 32R Electric Rotary Lawnmower

£107.99  in stock
9 new from £107.99
as of June 13, 2024 5:24 am


  • The Rotak 32 lawnmower is ideal for small and mid-sized gardens, height of cut 20 – 60 mm
  • Thanks to its grass comb, the Rotak 32 cuts effortlessly along walls, flower beds and lawn edges
  • Weighing just 6.8 kg, it is easy to steer around obstacles and transport. Handle type: Standard
  • Also suitable for tall grass thanks to its hardened steel blade and powerful 1200 W motor
  • Items included: Rotak 32, 31-litre grass box, cardboard box (3165140557450)


Are you looking for the best electric rotary mower that can give you the desired results? Then try the Rotak 32 R by Bosch. It’s a powerful machine with multiple features that makes lawn mowing an easy task. Moreover, it’s a lightweight tool. So, you can easily manoeuvre this machine without feeling tired.

Rotak 32R draws power from a 1200W Powerdrive motor, which rotates its strong blades with a cutting width of 32 cm. With such power and decent cutting area, the mower easily deals with long and thick grasses. It is suitable for lawns up to 150 m2. The included cable length is only 10 meters. So, you might have to use an extension box for better coverage. The machine also comes with a rear roller that can make strips as per your wish.

The grass cutting heights are available between 20 and 60mm. So, you can change the level depending upon the grass type, season or any other requirements. Rotak 32R has grass combs that easily finishes along the lawn edges. It has a grass collector worth 31 litres, which is suitable to store all the clippings from a small-sized garden. Once you complete a mowing session, you can easily dual fold its handles for safe and secure storage.

Reasons to buy:

  • Multiple security features including lift alarm and pin code reactivation
  • Excellent collision sensors
  • Small footprint, so that you can use it easily over narrow grounds
  • Grass combs for a close finish along the edges
  • Lightweight and built-in handle for easy transport

2. Bosch Home and Garden Rotak 34R Electric Lawnmower

 in stock
9 new from £133.00
3 used from £91.35
Free shipping
as of June 13, 2024 5:24 am


  • A large-capacity, 40-litre grass box reduces interruptions for emptying
  • Note: Front 2 Wheels are attached to the product and the back 2 wheels can be found in the back cover of the mower
  • Note Comes with double folded handle not the double handle. Wheels included in the grass box


If you desire perfect cutting results and finishing on your lawn, they try the Bosch Rotak 34 R. Its advanced 1300W Powerdrive motor provides you with unmatched performance. There is a rear roller fitted in this machine that can create some strips. Due to its lightweight design and ease of control, you can carry and manoeuvre the Rotak 34R without any inconvenience.

With a cutting width of 34 cm, the lawnmower is suitable for areas up to 300 m2. It has grass combs and front heels that tackles the grasses along the edges. So, you don’t have to trim the overgrowths manually. Even if the machine is unable to give you accurate cutting results on the lawn edges, it will reduce their length.

Talking about grass cutting heights, you can easily change it using a manual lever. There are several adjustments between 20 and 70mm. Overall, the Rotak 34 R gives you satisfactory performance without taking much of your time. Its powerful has multiple cutting heights and also comes with a rear roller.

The electric rotary lawn mower comes with a warranty of 2 years. If you register the mower with MyBosch then the warranty expands for 3 years. You need to register the machine within 28 days of purchase on MyBoch portal.

Reasons to buy:

  • High-quality motor with power to deal with all the debris
  • Lightweight machine for easy use and storage
  • Inbuilt rear roller to create some professional strips
  • Grass combs reduce any manual trimming afterwards
  • Foldable handles to reduce the footprint

3. ACC Electric Intelligent Lawn Mower

 out of stock


Part Number 484-527-645


A walk behind rotary mower needs your presence. Even a self-propelled machine need guidance to change the directions. But, what if you don’t have much time for lawn maintenance? Then, you can try an intelligent robotic mower that can automatically cut the grasses. Take a closer look at the ACC electric lawn mower, because it’s a suitable purchase for professionals or any other individuals who don’t have much time to maintain a garden.

You need an electronic fence to set the mowing boundary. The mower follows the signals sent by this wire and covers an area without leaving any overgrowths. Moreover, this machine comes with a remote control that you can use to change its speed.

The mower comes with embedded software that controls left/right turns and forward or backward movement. It automatically detects areas with dense grasses and also changes the cutting height. An integrated automatic ultrasonic sensor avoids collisions whenever it detects any obstacles in the front or back.

The gardening machine also has a rain sensor, so it will automatically move to its charging station to avoid any damage. The mower will resume to the lawn mowing process, once it’s completely charged and dry.

ACC electric mower has a timer and schedule function. So, it can cut the grasses while you are working on something else. The machine works at a low noise level, which means you will not disturb any of your family members or neighbours. With all the power and features, this mower can cover any area up to 300 m2. It automatically finds its way back to the charging station once its battery is down.

Reasons to buy:

  • Multiple grass cutting heights
  • Timer and scheduler functions for added convenience
  • Remote control to adjust various settings
  • Works without making much noise
  • Rain sensor to keep it safe from water damage
  • Easily moves over rough terrains

4. Spear & Jackson - 40cm Corded Rotary Lawnmower

£265.00  in stock
2 new from £265.00
1 used from £129.99
as of June 13, 2024 5:24 am


  • 1700 watt electric rotary motor.
  • Metal blade, 40cm blade width.
  • 7 cutting heights, Cutting heights ranging from 2.5cm-7cm.
  • Height adjustable handle.
  • 12m power cable.


The Spear & Jackson rotary lawnmower is one of the best corded gardening tools that comes with a 1700W motor. It has a 40cm steel blade and an incredible grass collection, which is suitable to tackle large areas. This mower has 7 grass cutting heights available between 25 to 70 mm.

This rotary grass cutteer comes with 50-litre grass storage. This collection box has a grass level indicator. So, the machine lets you know when to dispose of the greens and you don’t have to follow your instincts or guesses. It also has a safety switch, which shuts down the blade rotation within seconds. You can use the switch in case you lose the balance.

Comfort and convenience are two factors that you should expect from rotary lawnmowers. The Spear & Jackson model excels in both the departments and gives you less tiring lawn maintenance sessions. All thanks to its ergonomic grip and balance, you can easily use it for a long time. Moreover, its handle is height adjustable.

A long power cable is crucial, especially if you own a medium-sized or large lawn. This tool comes with a power cable worth 12 meters so that you can cover a maximum area without using an extension box. If you like professional strips on your lawn, then you should consider the Spear & Jackson mower, because it comes with an inbuilt rear roller.

Reasons to buy:

  • Powerful motor to tackle thick and long grasses
  • Metal blade with a decent cutting width that’s suitable for large grounds
  • Seven cutting heights available
  • Long power cable
  • Height adjustable and ergonomic handle
  • A massive grass collection bag

5. BOSCH AdvancedRotak 650 Electric Rotary Lawnmower

 out of stock


  • ProSilence: Never be caught out by loud lawnmowers again.
  • Change the cutting height with total ease, the integrated system makes changing the cutting height of your mower easier than ever
  • Mow with less effort but maximum control, the Bosch ergoslide system allows you to manoeuvre your Rotak with ease and achieve your task quickly while being kinder to your back
  • Use your lawnmower to pick up autumn leaves effectively, furthermore, the collapsible grass bag can easily be folded down for storage while delivering an impressive 50 litres of debris collection for less emptying.


Bosch AdvancedRotak 650 comes with a mighty 1700W motor and a 41 cm of cutting width. The powerful engine and robust steel blades can easily take care of a medium to large-sized lawn. Its ProSilence mechanism reduces the noise level up to 75%. So, the maximum sound level the machine can work at is 89 dB, which cannot be a disturbance to your neighbours.

The electric mower comes with 7 cutting adjustments between 20 to 80mm. Height change is an easy process. All thanks to a button that you need to press when you need to raise or decrease the cutting height.

Another exciting feature of the machine is its ErgoSlide System, which ensures smooth and easy movement. Its ergonomic grips add to the comfort so that you don’t have to feel tired even if there is a lot of ground to cover.

AdvancedRotak 650 has grass combs for accurate edges and well-finished corners. The Bosch lawn mower is also blessed with LeafCollect edges, which gathers the leaves as you move it over the lawn.

It has a grass box worth 50 litres, which means fewer trips for grass emptying. So, your work will be over faster than you expect. Once a mowing session is complete, you can simply fold its handle for convenient and secure storage.

Reasons to buy:

  • ProSilence mechanism to ensure quiet operation
  • Push button for height adjustment
  • ErgoSlide for smooth and easy movement
  • ErgoFlex handles for a comfortable grip
  • LeafCollect edges to take out the dead leaves
  • Grass combs to attractive results along the edges

6. McGregor 37cm Corded Rotary Lawnmower

£199.00  in stock
as of June 13, 2024 5:24 am


  • 1600 watt electric rotary motor.
  • Steel blade, 37cm blade width.
  • 6 cutting heights, Cutting heights ranging from 2cm-7cm.
  • 40L grass collection capacity.
  • 10m power cable.


McGregor corded rotary lawnmower is a powerful machine that provides you with professional-grade results on a medium to large-sized ground. All the credit goes to its powerful 1600W motor with torque that goes through thickest of the grasses and dense debris. It has 6 grass cutting levels available between 20 to 70 mm.

The corded mower has an inbuilt rear roller then can create some crisp strips. If you like precise strips up to the edge, then you should take a closer look at this rotary gardening machine. The machine also has a mulching feature, which is great if you prefer organic fertilization. Yes, it’s right. A mulching mower cuts down the grasses into tiny pieces so that they can easily decompose and works as compost for the soil.

This gardening tool has a compact footprint, so you can use it over narrow areas and around flower beds. Its 40-litre grass bag is collapsible and comes with a level indicator. The grass box is collapsible, which makes the storage easy and secure.

The handles are ergonomic and soft to give you a comfortable grass mowing session. Due to an improved grip, you can easily control the machine. Its power cable is good for a small-sized area. However, invest on an extension box if you need to cover an area bigger than 10 meters.

Reasons to buy:

  • Powerful motor to tackle long and thick grasses
  • Sturdy steel blade that easily goes through all the debris
  • Six cutting heights are enough for an average-sized lawn
  • Decent grass collection capacity
  • Standard power cable

7. VonHaus Lawnmower 1600W – Electric Corded Lawn Mower

 out of stock


  • POWERFUL YET PORTABLE: Make light work of garden maintenance with the VonHaus electric lawn mower, featuring a 1600W motor, 3,400RPM no-load speed, and 10m power cable for mighty manoeuvrability.
  • 5 CUTTING HEIGHTS: Use the electric mower’s single lever height adjustment to effortlessly achieve your desired lawn aesthetic. Adjust the cutting height between 20mm and 70mm with ease.
  • 42L COLLECTION BAG: Your corded lawn mower comes with a large collection bag, designed to make constant trips to the garden bin a thing of the past. Get the job done quickly and efficiently thanks to the 380mm working width.
  • SAFETY TRIGGER: The rotary lawnmower requires two switches to be activated before powering on, designed to prevent accidental activation. When in use, keep the path clear thanks to the handy cable clip.
  • THE VONHAUS PROMISE: All our products are backed by a minimum 2 year warranty, so you can be safe in the knowledge that if anything happens we're here for you. Use our products with confidence.


Do you want a gardening machine that can give you a perfect looking lawn? VonHaus electric rotary lawnmower could be your best bet because it comes with a powerful 1600-watt engine, which promises unparalleled cutting results. Its cutting width of 36 cm covers more ground, so it’s a great grass cutter for the medium-sized area.

With a black, grey and orange housing, the electric mower has a unique appearance. It comes with a 10-meter power cable, which is great for a small yard or medium-sized lawn. If you are targeting a bigger area, then we recommend that you should also include an extension box for better coverage.

The rotary mower features 6 cutting heights between 25 to 72 mm. So, you can get the desired grass length depending upon the weather or any other conditions. Its handlebar is covered with a soft cushion and there are four high-quality wheels that easily move over rough terrains.

VonHaus ships this machine with a 50-litre grass collection. It means that you don’t have to waste much time disposing of the clippings. With such power and useful features, this model take care of your garden throughout the year.

Overall, the VonHaus machine is reliable, powerful and affordable. It’s a great investment if you own a medium to large-sized lawn. VonHaus tool has all the features that you can expect from a high-end mower, but it never asks much from you in return.

Reasons to buy:

  • A large collection box for green clippings
  • Soft and ergonomic handle for comfortable usage
  • Easy to manoeuvre due to the tread wheels
  • Six cutting heights for customized grass mowing
  • Size of the blade is great to cover a medium-sized ground
  • Comes with easy to follow instructional guide


Flymo is a reputable manufacturer of rock-solid lawnmowers that are lightweight and easy to use. The Easimo electric mower is no exception. With a 900W engine and low weight just above 8 kg, it’s a suitable machine for small to medium lawns. Due to a compact footprint, the mower easily covers the tight corners and bends.

A generous cutting width of 32 cm means you don’t have to spend much time over the greens. Cutting heights are adjustable at three levels between 2o to 60 mm. So, you can get accurate cuts with desired height depending upon the season, grass type and other requirements.

Easimo has a grass collection box worth 29 litres, which is sufficient for averaged sized lawns. Moreover, it also compacts the grass while cutting. So, if you are working over a small or medium-sized lawn, then there is no need to waste time upon repeated emptying of grass clippings. It comes with a power cable worth 10 meters. Use an extension box, if you need more mowing radius.

Overall, FlymoEasimo is a comfortable and lightweight machine, which is also easy to use. Due to its small footprint and foldable handles, you can easily secure the mower at any of the storage areas. If you need a high quality electric rotary lawnmower, then you can try this Flymo wheeled tool.

Reasons to buy:

  • Powerful engine and robust metal blades
  • Ergonomically designed and easy to use
  • Lightweight and convenient to manoeuvre
  • Produces minimal noise
  • Cut and compacts the grasses while storing them
  • Large and easy to empty grass collector


9. Murray EQ300 Self-propelled Petrol Rotary Mower


Featuring a Briggs & Stratton 140cc 300 E engine & easy push start, the Murray EQ300 is the best petrol rotary lawn mower that’ you can rely. The rotary mower has a self-propulsion function, which makes it easy to use. For versatile cutting results, it comes with 6 cutting heights between 29 to 92mm.

Steel made blade with a cutting width of 46 cm is its primary feature that make the mower ideal for medium and large-sized lawns. It has a significant 60-litre grass collection box that you can easily attach or remove. This collector works well to catch all the clipping and fills evenly to reduce your trips to the dispose heap or compost hole.

The Murray mower has a reliable 300E 4-stroke engine that works well to deal with thick and long grasses. The fuel tank has a capacity of 0.5 litres, which is enough to cover a large area without refuelling. It has a moderate weight and hence the machine moves well over rough terrains, uneven ground, slopes and hills. No matter what are the lawn conditions or the grass type, EQ300 promises to give you clean and accurate cuts.

If you own a medium to large-sized lawn, then the mower is a suitable purchase. EQ300 is available at a high price tag when compared to the electric version, but its features justify the investment.

Reasons to buy:

  • Powerful Briggs & Stratton engine
  • Ergonomic handlebar
  • Six cutting heights available
  • Rear discharge as well as a collection of grass clippings


Buying Guide Of Rotary Lawn Mower

What is a Rotary Lawnmower?

A gardening tool that utilizes a single blade that moves horizontally is sold as a rotary mower. The blade rotates parallel to the ground and cut lawn grasses. Such machines are suitable for long grasses and uneven lawns. Most of these mowers can cover a medium-sized garden and some of them with large cutting width are great for large grounds as well.

A rotary mower with decent power and cutting width offers accurate cuts. Whether it’s small or medium, you will find a suitable mower with horizontal blades.

For significant areas, you might try a self-propelled grass cutter. Such a tool manages the grass clippings in multiple ways including rear and side discharge as well as mulch. What’s more? You can also change the grass cutting height while using a rotary mower.

How do Rotary Lawnmowers Work?

A rotary lawn mower utilizes a compact and powerful engine that forces a horizontal blade to spin and cut the grasses. The blade sits inside a deck, so none of the grass clippings flies. In a rotary grass cutter, the motor sits on top of its deck, which stands on two pair of wheels. There is also a grass collection box attached with the deck.

The engine uses fossil fuel, electricity or rechargeable battery to generate power. Petrol powered lawn mowers are generally available in two forms; two-stroke and four-stroke. Corded models use a power cable to draw energy. Battery or cordless versions are dependent upon rechargeable cells, most probably Lithium-ion.

Next important component of a rotary mower is its blade, which generally spins at an average of 3, 000 RPM. Almost all the models use stainless steel blades. Some of them are straight throughout, while several others are curved at the ends.

These curved blades create a vacuum and suction, which becomes useful to cut the grasses and mulch them. When a mower cuts the grasses and also has the ability to mulch, it’s sold as two in one mower. Three in one model comes with grass storage, discharge and mulch.

All the components that we discussed above are available in a walk-behind as well as a self-propelled mower. Walk-behind models use your physical strength to move, but the mowers with self-propulsion consume motor power. A self-propelled mower moves on its own. Guide it to the right direction and it will take care of the overgrowths.

Cylinder Vs Rotary Lawn Mowers- What’s the Difference?

A rotary lawnmower works with a metal blade rotating at high speed to cut the grasses. The blade chops these grasses and collects the clippings in a rear storage bag.

The rotary cutting machine is available as walk-behind and self-propelled. Rotary mowers are suitable for long grasses and give you efficient results even if they are thick. Then comes the riding mower, which is a bigger version of walk-behinds and is suitable for significant areas.

On the other hand, a cylinder mower comprises five to twelve blades at its front. All of them rotates to trap and slice the grasses against a fixed edge. The cutting action is similar to a scissor. The cylinder lawn mowers are only efficient on short grasses and are not suitable for long ones. So, a cylinder mower means frequent mowing. If you are ready to cut the lawn grasses twice a week or at least once, then only you can try a cylinder blade.

Maintenance level: Cylinder mowers need regular blade adjustment to maintain precision and accuracy. Without proper adjustment, this machine will chew the grasses instead of cutting them. So, you might avoid a cylinder mower if you are not friendly with mechanicals or don’t want to indulge in any blade adjustment.

On the other hand, rotary lawn mowers need regular cleaning and blade replacement or sharpening. Replacement is comparatively easy and same goes for the blade sharpening if you are an expert. Newcomers should follow the included instructions.

Cutting height adjustment: Probably the most important difference between a cylinder and a rotary mower is their height range and mode of adjustment.

A high-quality cylinder grass cutting machine can cut as close as 4.75 mm and can reach up to 25 mm without degrading the mowing results. None of the rotary mowers can go below 12 mm and the highest grass height they can deliver is up to 101 mm.

Are There any Disadvantages of Rotary Mowers?

There are numerous disadvantages of a rotary mower, especially when we compare it with a cylinder based grass cutter.

Price range: The investment between a cylinder and rotary mower vary a lot. The former is affordable, but the rotary versions are expensive. Some of the riding mowers are available at a price tag of more than $1700.

Servicing: The blades need attention in both categories. Apart from that, there is nothing to check in a cylinder mower. However, things are different when you have a rotary version, especially petrol propelled and battery lawn mowers. Petrol engines need regular maintenance and cordless ones seek battery replacement after every 3 to 6 years.

Environmental impacts: Rotary mowers impact out ecosystem negatively and the severity level depends upon the fuel type. A petrol engine emits harmful gases and you also have to deal with high noise pollution.

Cordless versions use a Lithium battery, which impacts the environment during its manufacturing process. Mains powered versions are also consuming electricity, which is not a renewable resource of energy most of the times.

Things to Consider When Buying a Rotary Mower

Purchasing the best rotary mower is not an easy task, especially when you have lots of products with a variety of features and price tags. Let’s discuss some of the factors that could help you to choose the right option.

Fuel type: As you can guess after reading the rotary lawn mower reviews, these machines are available with petrol and electric engines. Your selection should depend upon the lawn size and its conditions.

Keep in mind that the corded models limit the mowing coverage because of their power cable. Similarly, cordless models stop after a certain period depending upon their battery power. Gas propelled mowers are great for large areas but seeks regular maintenance.

Power: Consider the power of a particular model, because the higher the capacity, the more productive a mower will be. If the grasses in your garden are long, dense, or thick, choose a mower with a powerful engine.

Cutting width: Size of the blade is another important factor to consider when you are browsing for a rotary mower. It’s easy to understand that a mower with 36 cm cutting width will cover an area faster than a machine with 27 cm of blade width. So, decide the cutting width depending upon the size of your lawn.

Cutting heights: Most of the rotary mower comes with adjustable grass height settings. However, you should choose the cutting length according to the grasses in a lawn. Minimum and maximum cutting length is very important to get the best results in all the seasons. So choose a model that gives you multiple settings between a particular height range.

Collection capacity: Imagine a situation wherein you have to empty the lawnmower after every ten minutes. It’s a stressful task. It’s the reason why you should choose a model with a decent grass collection capacity that matches the size of your lawn.

For example, a 30-litre grass bag is suitable for small-medium sized lawns. You may check the top small lawn mowers here. On the other hand, 50-litre storage could be great for a large garden as well. With a large bag, you will spend more time mowing and minimal time emptying it.

Frequently Asked Questions:

How often should you change your rotary cutter blade?

Sharpening frequency depends upon the size of your lawn, types of grasses and mowing conditions. In case of a small lawn, you should sharpen the blade only once every year. Apart from that, you should sharpen the rotary cutter blades after every 25 to 30 hours of operation.

When you are not getting satisfactory results after you have sharpened the blade several times, replace it. Most of the rotary lawnmower comes with instructions or thickness of a blade wherein you need to change it. So, you can check the guidelines and replace accordingly.

How do you sharpen a rotary lawnmower?

We recommend that you contact a professional who can sharpen the rotary lawnmower blade. You can also revive its blades yourself. Check the instructions provided with the machine before you start. The procedure is more or less similar to the steps given below.

  • Power off the mower and take out its spark plug, battery or power cable (depending upon the fuel type)
  • Use a wrench to take out the blades. Don’t forget to wear protective gloves.
  • Secure the edge in a vice. Work on the existing sharp angles and sharpen the blade in an easy and smooth pass using a file.
  • Make sure that the blade is balanced by centring it on your finger or any dowel.
  • Reinstall the edge and keep its right side upward.

The Bottom Line

After reading the rotary lawn mower reviews and their buying guide, we hope you will easily find one of the best grass mower machine for your lawn.

We present you these recommendations because we know how difficult it can be to get a suitable gardening machine that can take care of your lawn in the best possible ways. So, try any of the above options to get the full worth of your investment.

Using a lawnmower regularly is crucial for your garden. Maintaining an area according to its timeline results in an attractive and healthy outcome. Bosch Rotak 32R is the best rotary mower because of its power, ease of use and accurate outcomes.

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