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Ryobi Lawn Mowers

6 Best Ryobi Lawn Mowers 2025 in the UK

#1

Winner

9.7 score

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RYOBI

Ryobi OLM1833B 18V ONE+ Cordless 33cm Lawnmower (Body Only), Anthracite/Green

Power Source: Battery Powered
Cutting Width: 33 cm
Cutting Height Adjustment: 25mm to 65mm
Grass Management Options: Mulching
Self-Propelled vs. Push: Push

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32% OFF

Chosen by 1407 this week

#2

9.4 score

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RYOBI

Ryobi RLM16E36H 1600W 36cm Lawnmower, [Amazon Exclusive], Hyper Green

Power Source: AC
Cutting Width: 36 cm
Cutting Height Adjustment: 20mm to 70mm
Grass Management Options: Mulching plug
Self-Propelled vs. Push: Push

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#3

9.1 score

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RYOBI

Ryobi RlM13E33S AC 1300W Lawnmower, 33Cm Deck, Hyper Green

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9% OFF
#4

8.8 score

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RYOBI

Ryobi RY18LM37A-140 18V ONE+ Cordless 37cm Lawnmower Starter Kit (1 x 4.0Ah) Amazon Exclusive

Power Source: 18V ONE+ 4.0Ah battery
Cutting Width: 37 cm
Cutting Height Adjustment: 6-position, 25-75mm
Grass Management Options: 45L catcher, EasyEdge comb
Self-Propelled vs. Push: Push

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#5

8.5 score

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RYOBI

Ryobi 18V ONE+ Cordless Lawnmower and Grass Trimmer Kit (1 x 4.0Ah) & RB18L50 ONE+ Lithium+ 5.0Ah Battery, 18 V

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6% OFF
#6

8.2 score

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RYOBI

RYOBI RLM36X46H50PG 36V Brushless Battery Lawnmower - 46 cm Cut - Pickup and Mulching - 5.0 Ah Battery + Charger Included

Power Source: Battery Powered
Cutting Width: 40 cm
Cutting Height Adjustment: 2 positions
Grass Management Options: mulching, grass pickup
Self-Propelled vs. Push: manual push

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How do we rank products for you?

Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

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Our Top Picks

#1

Winner

Ryobi OLM1833B 18V ONE+ Cordless 33cm Lawnmower (Body Only), Anthracite/Green

9.7  score

32%OFF

Ryobi OLM1833B 18V ONE+ Cordless 33cm Lawnmower (Body Only), Anthracite/Green

RYOBI

9.7  score

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Rating
9.7
Chosen by1,407
Power Source
Cutting Height Adjustment
Grass Management Options
Power Source
Being part of the Ryobi ONE+ system is a huge plus, as it runs on the same battery system as a wide range of other tools.
Cutting Height Adjustment
Although the cutting height adjustment lever feels a bit flimsy, the mower's overall performance and ease of use outweigh this minor issue.
Grass Management Options
The grass collection bag, while not as large as some petrol mowers, is easy to empty and manage.

The Ryobi OLM1833B cordless lawnmower offers convenience and flexibility for small to medium-sized gardens, thanks to its battery-operated design. With a cutting width of 33cm, it’s tailored for easy maneuverability, especially in tighter spaces. The absence of a mains cable or petrol makes it safer and less messy to use, appealing to those who prefer fuss-free gardening. Its ability to mow right to the perimeter with the easy edge grass comb feature means fewer finishing touches with a grass trimmer, saving time and effort.

The mower provides five levels of cutting height adjustment, ranging from 25mm to 65mm, allowing users to customize the lawn height according to their preference. The 3-position telescopic handle offers ergonomic options, making it more comfortable for different users. Part of the Ryobi ONE+ system, this lawnmower benefits from compatibility with over 100 other tools powered by the same battery, which is convenient for those already invested in the Ryobi ecosystem.

Weighing 7.7 kilograms, it's lightweight and easy to handle, making it suitable for users who might find heavier models cumbersome. The machine's capacity to cover up to 250 m² with a 5.0 Ah battery is decent, but might not suffice for larger lawns, potentially requiring multiple charges for extensive areas. The Ryobi OLM1833B is particularly suited for users who value the freedom of cordless operation, have smaller gardens, and prefer a push mower over a self-propelled one. However, it may not be ideal for those with larger plots or requiring prolonged usage due to battery limitations. The mulching capability adds to its versatility, providing an environmentally-friendly option for grass management.

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Rating
9.7
Chosen by1,407
Power Source
Cutting Height Adjustment
Grass Management Options
Power Source
Being part of the Ryobi ONE+ system is a huge plus, as it runs on the same battery system as a wide range of other tools.
Cutting Height Adjustment
Although the cutting height adjustment lever feels a bit flimsy, the mower's overall performance and ease of use outweigh this minor issue.
Grass Management Options
The grass collection bag, while not as large as some petrol mowers, is easy to empty and manage.
#2

Ryobi RLM16E36H 1600W 36cm Lawnmower, [Amazon Exclusive], Hyper Green

9.4  score

Ryobi RLM16E36H 1600W 36cm Lawnmower, [Amazon Exclusive], Hyper Green

RYOBI

9.4  score

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Rating
9.4
Power Source
Cutting Height Adjustment
Grass Management Options
Power Source
The 1600W motor offers reliable power, and the mower's sturdy casing adds to its solid feel.
Cutting Height Adjustment
Adjustable cutting heights, customizable handle length, and additional features like a safety power switch and grass container fill indicators enhance the user experience.
Grass Management Options
Easy to empty and clean grass catcher, adding to the mower's functional appeal.

The Ryobi RLM16E36H 1600W 36cm Lawnmower is a solid choice for those with small to medium-sized lawns. Its powerful 1600W motor ensures efficient cutting, and the 36cm cutting width is suitable for a variety of lawn sizes. The EasyEdge feature allows for precise cutting right up to the lawn's edge, reducing the need for additional trimming.

It offers a single-point, 5-position height adjustment from 20mm to 70mm, giving flexibility for different grass lengths and preferences. The ergonomic handle design with vertical and horizontal positions enhances user comfort, while the foldable handle and collapsible grass catcher make storage simple and compact.

As an Amazon Exclusive, it may appeal to those looking for a unique model. However, it is a manual operation mower, which means that it requires physical effort to push, and may not be ideal for those wanting a self-propelled option. Additionally, while the AC power source provides consistent power, it does limit mobility compared to battery-powered alternatives. This mower is best suited for users who prioritize cutting efficiency, ergonomic design, and ease of storage, but who do not mind manual operation and are comfortable with the need for a power outlet.

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Rating
9.4
Power Source
Cutting Height Adjustment
Grass Management Options
Power Source
The 1600W motor offers reliable power, and the mower's sturdy casing adds to its solid feel.
Cutting Height Adjustment
Adjustable cutting heights, customizable handle length, and additional features like a safety power switch and grass container fill indicators enhance the user experience.
Grass Management Options
Easy to empty and clean grass catcher, adding to the mower's functional appeal.

Buying Guide for the Best Ryobi Lawn Mowers

When choosing a lawn mower, it's important to consider the size and type of your lawn, as well as your personal preferences for maintenance and ease of use. Ryobi offers a range of lawn mowers that cater to different needs, from small urban gardens to larger suburban lawns. Understanding the key specifications will help you select a mower that fits your specific requirements and ensures efficient and effective lawn care.
Power SourceLawn mowers can be powered by electricity, batteries, or gasoline. Electric mowers are quieter and more environmentally friendly, but they require access to a power outlet and may have limited range due to the cord. Battery-powered mowers offer more mobility and are also quiet, but they need to be recharged and may not last as long on a single charge. Gasoline mowers are powerful and can handle larger lawns, but they are noisier and require more maintenance. Choose based on the size of your lawn and your preference for convenience versus power.
Cutting WidthThe cutting width of a lawn mower determines how much grass it can cut in a single pass. A wider cutting width means fewer passes to mow your lawn, which can save time. However, wider mowers can be harder to maneuver in tight spaces. For small to medium-sized lawns, a cutting width of 14 to 18 inches is usually sufficient. For larger lawns, consider a cutting width of 20 inches or more. Choose a cutting width that balances efficiency with the ability to navigate your lawn's layout.
Cutting Height AdjustmentCutting height adjustment allows you to change the height at which the mower cuts the grass. This is important for maintaining a healthy lawn, as different grass types and seasons may require different cutting heights. Most mowers offer a range of height settings, typically from 1 to 4 inches. If you have a variety of grass types or want to adjust for seasonal growth, look for a mower with multiple height settings. Consider how often you want to adjust the height and choose a mower that makes this process easy.
Grass Management OptionsGrass management options refer to how the mower handles the clippings. Common options include bagging, mulching, and side discharge. Bagging collects clippings for disposal, which is neat but requires emptying the bag. Mulching chops clippings finely and returns them to the lawn as natural fertilizer, which is eco-friendly. Side discharge simply ejects clippings to the side, which can be less tidy. Choose based on your preference for lawn appearance and maintenance effort. If you want to reduce waste and fertilize your lawn, mulching is a good option.
Self-Propelled vs. PushSelf-propelled mowers have a drive system that helps move the mower forward, reducing the effort required to push it. This is especially useful for larger lawns or uneven terrain. Push mowers rely entirely on your effort to move them, which can be more physically demanding but offers more control. If you have a small, flat lawn, a push mower may be sufficient. For larger or hilly lawns, a self-propelled mower can make the task much easier. Consider your physical ability and lawn size when choosing between these options.