Best Adjustable Height Rotary Mowers of 2025

Toby Butcher Avatar
Toby Butcher
Last Updated: 2 Feb 2025

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Adjustable height rotary mowers are a versatile and efficient tool for maintaining lawns and gardens. These mowers feature a rotating blade that cuts grass evenly and effectively, while the adjustable height settings allow for customization to suit the specific needs of your lawn. With their ease of use and reliable performance, these mowers are a great investment for any homeowner looking to keep their lawn looking neat and tidy throughout the year.

At a Glance: Our Top Picks

VonHaus 1800W Electric Corded Lawn Mower Cover #TOP 1
VonHaus 1800W Electric Corded Lawn Mower
ftb score rating icon 9.8
VonHaus 1200W Electric Lawn Mower with Collection Bag Cover #TOP 2
VonHaus 1200W Electric Lawn Mower with Collection Bag
ftb score rating icon 9.7
LawnMaster 1600W Electric Mower with Mulching Cover #TOP 3
LawnMaster 1600W Electric Mower with Mulching
ftb score rating icon 9.5

Top 10 Adjustable Height Rotary Mowers

VonHaus 1800W Electric Corded Lawn Mower

3500359
Grey, Black, Orange
1800W
VonHaus 1800W Electric Corded Lawn Mower Cover
VonHaus Lawnmower 1800W – Electric Corded Lawn Mower for all Types of Grass – 52L Collection Bag, 430mm Working Width, 12m Cable, Foldable Height Adjustable Handlebar, 5 Depth Settings, Carry Handle

The VonHaus Electric Lawn Mower is a powerful gardening tool designed to make lawn maintenance effortless. With its 1800W motor and 12m power cable, you can easily manoeuvre around your garden without the hassle of extension leads. You can choose from five cutting heights, ranging from 25mm to 70mm, allowing you to tailor the lawn's look to your preference. Its 52L collection bag means fewer trips to the bin, enabling you to work more efficiently. Plus, the mulching feature returns grass clippings to the soil, nourishing your lawn for a healthier appearance.

What We Like
Powerful 1800W motor
Adjustable cutting heights
Large 52L collection bag
Mulching feature for healthy grass
12m power cable for flexibility

VonHaus 1200W Electric Lawn Mower with Collection Bag

Black, Grey, Orange
VonHaus 1200W Electric Lawn Mower with Collection Bag Cover
VonHaus Lawnmower 1200W – Electric Corded Lawn Mower for all Types of Grass – 30L Collection Bag, 320mm Working Width, 10m Cable, Foldable Height Adjustable Handlebar, 3 Depth Settings, Carry Handle

The VonHaus Electric Lawn Mower is a powerful tool for effortless garden maintenance. With its 1200W motor and 10m power cable, you can easily manoeuvre around your garden without being tethered. The large 30L collection bag means you won't have to make frequent trips to dispose of clippings, saving you time. Additionally, the mower features three cutting heights, allowing you to customise your lawn’s look to your preference, whether you desire a close trim or a longer finish.

What We Like
Powerful 1200W motor
Large 30L collection bag
Three adjustable cutting heights
10m cable for manoeuvrability
Safety trigger for secure use

LawnMaster 1600W Electric Mower with Mulching

M2EB1637M-01
Orange
LawnMaster 1600W Electric Mower with Mulching Cover
LawnMaster 1600W Electric Lawn Mower with 37cm cutting width, ideal for medium sized lawns. Rear roller for striped finish. With 6 adjustable cutting heights and mulching plug, Orange

The LawnMaster Electric Mower is designed for medium-sized lawns, featuring a powerful 1600W motor that automatically adjusts torque for consistent blade speed, even in tough conditions like wet or long grass. With a 37cm cutting width and a 10m power cable, it offers ease of use across your garden. You can achieve outstanding results with the carbon steel blade, which allows for six adjustable cutting heights, letting you customise your lawn's appearance. Additionally, the integrated rear roller ensures a professional striped finish, enhancing your garden's overall look.

What We Like
Powerful motor for tough conditions
Adjustable cutting heights for customisation
Rear roller for striped finish
Mulching function for nutrient return
Compact storage for easy handling

WORX WG779E.2 40V Cordless Lawn Mower

WG779E.2
Black
34 cm
WORX WG779E.2 40V Cordless Lawn Mower Cover
WORX WG779E.2 40V 34cm Cordless Lawn Mower, Petrol-Like Power, Cut-to-Edge Design, Adjustable Height, with 2x2.0Ah Batteries and Charger, Part of PowerShare Range

The WORX WG779E.2 Mower offers impressive power with its dual 20V batteries, ensuring you achieve a petrol-like performance for a thorough mowing experience. Its cut-to-edge design allows you to mow closer to fences and garden features, reducing the need for additional trimming. You can easily adjust the cutting height with a single lever, catering to your lawn's needs throughout the seasons. Moreover, this mower is easy to handle and store, featuring a foldable handle that makes it compact for transport or storage, perfect for those with limited space.

What We Like
Powerful petrol-like performance
Cut-to-edge design
Easy height adjustment
Compact and portable
#TOP 5

LawnMaster 1400W Electric Mower for Small to Medium Lawns

MEB1434M-01
Orange
LawnMaster 1400W Electric Mower for Small to Medium Lawns Cover
LawnMaster 1400W Electric Lawn Mower with 34cm cutting width, ideal for small to medium sized lawns. With 6 adjustable cutting heights and rear roller for striped finish, 2 year guarantee

The LawnMaster Electric Mower is equipped with a powerful 1400W motor that automatically adjusts torque, ensuring consistent blade speed even in challenging conditions like wet or long grass. Its 34cm cutting width and a generous 10m power cable make it ideal for small to medium lawns, providing convenience as you mow. You can easily adjust the 6 cutting heights from 20mm to 70mm for a tailored cut, while the integrated rear roller helps create a professional-looking striped finish. Compact storage is made simple with folding handles and a collapsible 32L Redi-bag, making it easy to store away when not in use.

What We Like
Powerful motor adjusts for tough conditions
Ideal for small to medium lawns
Multiple cutting heights for flexibility
Compact design for easy storage

Einhell 18V Cordless Lawnmower with Battery

3413260
Red / Black
33cm Cutting Width
Einhell 18V Cordless Lawnmower with Battery Cover
Einhell Power X-Change 18/33 Cordless Lawnmower With Battery and Charger - 18V, Brushless Motor, 33cm Cutting Width, 30L Grass Box, 5 Cutting Heights - GE-CM 18/33 Li Battery Lawn Mower

The Einhell GE-CM 18/33 Lawnmower offers you the freedom of cordless mowing with its included 4.0Ah lithium-ion battery and charger. Its brushless electric motor ensures longer operating times without wear, making it reliable for small to medium lawns up to 200 square meters. You can easily adjust the cutting height to five levels, allowing you to tailor the cut to your lawn's needs. The 30L grass box includes a fill level indicator, so you can see when it needs emptying, making your mowing experience more convenient.

What We Like
Cordless operation for convenience
Adjustable cutting heights
Lightweight and easy to transport
Impact-resistant housing
#TOP 7

LawnMaster 1500W 33cm Electric Hover Mower

MEH1533-01
Orange
LawnMaster 1500W 33cm Electric Hover Mower Cover
LawnMaster 1500W 33cm Electric Hover Mower - Grass Collection Box, Adjustable Cutting Heights, for Small to Medium Lawns, 2 Year Guarantee

The LawnMaster Hover Mower is designed for effortless mowing of small to medium lawns. It floats on a cushion of air, allowing you to navigate around curves and tight spaces with ease. With a powerful 1500W motor, it automatically adjusts torque to maintain blade speed, even in challenging conditions like wet or long grass. The mower features a grass collection box that conveniently compacts clippings, making clean-up straightforward. Additionally, you can easily adjust cutting heights from a low 12mm for a fine summer finish to 33mm for spring and autumn trims.

What We Like
Lightweight and easy to manoeuvre
Powerful motor for tough conditions
Compact grass collection box
Adjustable cutting heights
#TOP 8

Hyundai 16" Petrol Lawnmower with Grass Collector

HYM400P
Blue
HYM400P
Hyundai 16" Petrol Lawnmower with Grass Collector Cover
Hyundai 16"/40cm 79cc Petrol Lawnmower, 6 Adjustable Cutting Heights, 40l Grass Collector Bag, Foldable Handles, 19kg & 3 Year Warranty

The Hyundai Petrol Lawnmower is perfect for small to medium lawns, featuring a 400mm cutting width that allows you to cover your garden efficiently. Its 79cc 4-stroke petrol engine ensures easy starting and helps you save on fuel consumption. With six adjustable cutting heights, you can achieve the ideal finish for your lawn, tailored to your specific needs. The 40-litre grass collector bag minimises interruptions, as it reduces the frequency of emptying cuttings, allowing you to focus more on mowing.

What We Like
Lightweight and easy to manoeuvre
Adjustable cutting heights for precision
Large grass collector bag
Efficient petrol engine
#TOP 9

Hyundai Cordless 20V 12.6" Lawn Mower

HY2193
Blue
520 x 555 x 760
Hyundai Cordless 20V 12.6" Lawn Mower Cover
Hyundai 20V 12.6"/32cm Lawnmower Cordless 4Ah Li-Ion Battery Lawn Mower, 1 x 4Ah Lithium-Ion Battery, Charger, 5 Adjustable Heights, 30L Grass Bag, 3 Year Warranty

The Hyundai 20V Lawn Mower offers a hassle-free mowing experience with its cordless design, eliminating the need for cables or petrol. Simply charge the included 4Ah battery, and you’re ready to tackle your lawn. With a 320mm cutting width, it is perfect for small to medium gardens. You can easily adjust the cutting height between 28-68mm, allowing you to achieve a tailored finish for your lawn. Additionally, the 30L grass collector box saves you time by reducing the frequency of emptying cuttings.

What We Like
Environmentally friendly operation
Lightweight and easy to manoeuvre
Quick charging time
Adjustable cutting heights
Generous grass collector capacity
#TOP 10

Excel 18V Brushless Lawn Mower with Adjustable Heights

11782
black,red
Excel 18V Brushless Lawn Mower with Adjustable Heights Cover
Excel 18V Brushless Lawn Mower 330mm with 5 Adjustable Height Body Only 25mm to 75mm (Battery & Charger Not Included) - Variable Speed 2900/min - 30L Grass Collection Bag - Ideal for Cutting Grass

The Excel Lawn Mower boasts five adjustable cutting heights, ranging from 25mm to 75mm, allowing you to customise the grass length to your preference. Its variable speed motor intelligently adjusts the blade rotations based on the grass's thickness, ensuring an efficient cut every time. A safety key under the battery cover adds an extra layer of protection during operation. Additionally, the 30L grass collection bag features a level indicator, meaning you can mow for longer periods without frequent emptying.

What We Like
Adjustable cutting heights
Variable speed motor
Safety key for protection
30L grass collection bag
Easy to transport
Buying Guide Image

Frequently Asked Questions (FAQs)

1. How low can rotary mowers cut?

The rotary blade cuts the grass blade on impact. It causes a degree of mutilation and injury to the leaf blade at the point of impact. The industry understands that rotary mowers cannot give a quality cut lower than 1.5 inch Mowing heights.

Editor's Notes

During our adjustable height rotary mower research, we found 87 adjustable height rotary mower products and shortlisted 10 quality products. We collected and analyzed 39,570 customer reviews through our big data system to write the adjustable height rotary mowers list. We found that most customers choose adjustable height rotary mowers with an average price of £143.97.

The adjustable height rotary mowers are available for purchase. We have researched hundreds of brands and picked the top brands of adjustable height rotary mowers, including VonHaus, LawnMaster, WORX, Einhell, Hyundai. The seller of top 1 product has received honest feedback from 7,631 consumers with an average rating of 4.8.

Written by
Toby Butcher Avatar

Toby Butcher is a Horticulturist, and he earned his title as a Master Gardener in 2016. Toby has acquired a 25-year experience as a home gardener planting, designing, grooming vegetables and flowers. He is the leader of a plant group in Durham. Toby owns a blog where he publishes articles on growing and growing your flowers at home, in a vase, or in a garden.