Updated:08 October 2026
Rank 1-17 of the best Lawn Mowers 40cm Cutting Widths
Our recommendation Price Customer rating
1. Comparison winner
Greenworks 40V Cordless Lawnmower G40LM41K2X
Greenworks 40V Cordless Lawnmower G40LM41K2X
Available immediately
free shipping
  • suitable for lawns up to 500 square metres
  • battery lasts for cutting 250 square metres
  • cutting width not specified
Our rating
9,6
very good
2. Best value
Einhell Petrol Lawn Mower GC-PM 40/2 S
Einhell Petrol Lawn Mower GC-PM 40/2 S
Available immediately
free shipping
  • Lawn area: suitable for gardens up to 1,000 m²
  • Cutting width: 40 cm
  • Cutting height adjustment: 7 settings from 25 mm to 75 mm
Our rating
9,6
very good
Cobra M40CVX Petrol Lawn Mower
Cobra M40CVX Petrol Lawn Mower
Available immediately
free shipping
  • suitable for small to medium lawns
  • cutting width of 16 inches allows mowing close to walls and borders
  • adjustable cutting height from 25mm to 75mm for different lawn conditions
Our rating
9,6
very good
VonHaus 132cc Petrol Self-Propelled Lawn Mower, 40cm Cutting Width, 40L Collection Bag, 7-Position Height
VonHaus 132cc Petrol Self-Propelled Lawn Mower, 40cm Cutting Width, 40L Collection Bag, 7-Position Height
Available immediately
free shipping
  • suitable for medium sized lawns up to 300 square metres
  • 40 centimetres cutting width lets you cover more ground in fewer passes
  • seven cutting height settings from 25 millimetres to 70 millimetres controlled by a lever
Our rating
9,6
very good
5. Bestseller
Q Garden QG40-145SP Self Propelled Petrol Lawnmower
Q Garden QG40-145SP Self Propelled Petrol Lawnmower
Available immediately
free shipping
  • suitable for small to medium-sized lawns
  • efficient operation with 40cm cutting width
  • adjustable cutting height from 25mm to 75mm
Our rating
9,5
very good
Webb Electric Rotary Lawnmower WEER40
Webb Electric Rotary Lawnmower WEER40
Available immediately
free shipping
  • suitable for larger lawns
  • powered by a mains electricity supply
  • 40cm cutting width
Our rating
9,5
very good
Hyundai 16-inch Petrol Lawnmower, 139cc, Hand-Push, 7-Setting Cutting Heights (25–75mm), 40L Grass Bag, 3-Year Warranty
Hyundai 16-inch Petrol Lawnmower, 139cc, Hand-Push, 7-Setting Cutting Heights (25–75mm), 40L Grass Bag, 3-Year Warranty
Available immediately
free shipping
  • ideal for lawns up to around 500 square metres
  • 40 cm (16 inches) cutting width to cover more ground per pass
  • 7 adjustable cutting heights from 25 mm to 75 mm to tailor the cut for seasonal lawn care
Our rating
9,5
very good
Webb Supreme WEER40RR Electric Rotary Lawnmower
Webb Supreme WEER40RR Electric Rotary Lawnmower
Available immediately
free shipping
  • 40cm cutting width for efficient lawn mowing
  • adjustable cutting heights for customised lawn care
Our rating
9,5
very good
Cobra GTRM400 Electric Lawn Mower with Rear Roller, 1600W, 40cm Cutting Width, 40L Grass Bag, 7 Cutting Heights
Cobra GTRM400 Electric Lawn Mower with Rear Roller, 1600W, 40cm Cutting Width, 40L Grass Bag, 7 Cutting Heights
Available immediately
free shipping
  • suitable for small and medium-sized lawns
  • cutting width of 40 cm enabling faster mowing across areas with fewer passes
  • seven-stage height adjustment from 25 to 75 mm
Our rating
9,4
good
No reviews yet
Gardena Comfort 400 Manual Push Lawn Mower, 40 cm cutting width, for lawns up to 250 m² (11760-20)
Gardena Comfort 400 Manual Push Lawn Mower, 40 cm cutting width, for lawns up to 250 m² (11760-20)
Available immediately
free shipping
  • Creates a classic English lawn look with a scissor-like cut that cleanly cuts each blade of grass using five sharp blades
  • Powered manually with no battery or power source required
  • Cutting height is pre-set and no height adjustment is required before mowing
Our rating
9,4
good
LawnMaster 1800W Electric Lawn Mower, 40cm
LawnMaster 1800W Electric Lawn Mower, 40cm
Available immediately
free shipping
  • suitable for larger lawns with a 40cm cutting width
  • provides 6 cutting height options ranging from 20mm to 70mm
  • compact storage facilitated by folding handles and a central carry handle
Our rating
9,4
good
Bosch AdvancedRotak 650 lawn mower
Bosch AdvancedRotak 650 lawn mower
Available immediately
free shipping
  • quiet mowing reduces noise by up to 75 percent for comfortable lawn work
  • cutting height adjustable from 25 to 80 millimetres in seven settings with a single button press
  • leaf collecting blade enables easy collection and shredding of leaves for disposal
Our rating
9,3
good
FUXTEC FX-RM4180 Petrol Lawnmower
FUXTEC FX-RM4180 Petrol Lawnmower
Available immediately
free shipping
  • suitable for lawns up to 400m²
  • features a cutting width of 40cm
  • allows 3-stage cutting height adjustment from 25 to 55mm
Our rating
9,1
good
Scheppach MP132-40 Petrol Lawn Mower
Scheppach MP132-40 Petrol Lawn Mower
Available immediately
free shipping
  • suitable for garden areas up to 600 square metres
  • battery life not applicable
  • 40 cm cutting width for efficient lawn maintenance
Our rating
9,1
good
eSkde Manual Lawn Mower, 16”
eSkde Manual Lawn Mower, 16”
Available immediately
free shipping
  • suitable for small gardens
  • 40 cm cutting width
  • adjustable cutting heights for longer or shorter grass
Our rating
9,0
good
Gardena Classic Cylinder Mower 400 (4018-88), manual, 40 cm working width, for lawns up to 200 m²
Gardena Classic Cylinder Mower 400 (4018-88), manual, 40 cm working width, for lawns up to 200 m²
Available immediately
free shipping
  • suitable for lawns up to 200 square metres
  • cutting width of 40 centimetres for quicker mowing
  • four-stage cutting height adjustment from 12 to 42 millimetres
Our rating
8,9
good
Manual Push Lawn Mower, 40 cm Cutting Width, Retractable Handle
Manual Push Lawn Mower, 40 cm Cutting Width, Retractable Handle
Available immediately
free shipping
  • cutting width of 40 centimetres enables efficient mowing of small to medium-sized lawns
  • covers more ground per pass for faster mowing thanks to the 40 centimetres cutting width
  • retractable handle allows compact storage and easy transportation
Our rating
8,5
good

Similar Lawn Mower 40cm Cutting Width comparisons

Lawn Mowers 40cm Cutting Widths buying guide: How to choose the right product from the above Lawn Mowers 40cm Cutting Widths test or comparison

Understanding the 40cm Cutting Width: What It Means for Your Lawn

What is Cutting Width?

When we talk about the cutting width of a lawn mower, we’re referring to the distance the blade spans as it cuts through grass. A 40cm cutting width indicates that the mower will cut a swath 40 centimetres wide in a single pass. This is particularly beneficial because it strikes a balance between efficient cutting and manageability. For example, if your garden is relatively small or has awkward corners, a mower with this width allows for easier manoeuvrability without the frustration of navigating too narrow or too wide of a path.

Ideal for Small to Medium Spaces

If we consider the average size of a typical garden in the UK, a 40cm mower fits perfectly. It enables us to cover ground efficiently while still being compact enough to access tight spots. Imagine trimming your lawn without having to struggle with a bulky machine that is more suited for extensive grounds. The 40cm width helps in getting into corners and along fences, ensuring every blade of grass gets the attention it deserves.

Key Features to Look For in a Lawn Mower

Electric vs. Petrol

When selecting a lawn mower, one key decision involves choosing between electric and petrol models. Electric mowers are often lighter, quieter, and environmentally friendly, making them an excellent option for residential use, especially when your garden is small to medium. On the other hand, petrol mowers can offer more power, ideal for tougher grass, but they also require more maintenance and tanking up.

Adjustable Cutting Height

The ability to adjust the cutting height is crucial for achieving the perfect lawn finish. Most models offer several settings, allowing us to raise or lower the blades to tackle different grass types or seasonal growth patterns. A mower with this feature ensures your lawn can look its absolute best throughout the year.

Storage Convenience

Space can be a concern for many of us, especially in urban areas. Many contemporary lawn mowers, particularly those with a 40cm cutting width, are designed to be compact and can often be folded for easy storage. This feature allows us to keep the mower neatly tucked away without taking up much room.

Benefits of a 40cm Cutting Width Lawn Mower for Small to Medium Gardens

Time Efficiency

With a 40cm cutting width, mowing your lawn can become a quicker task. This size allows us to traverse a moderate-sized garden without making excessive passes, so we can enjoy our outdoor space more and spend less time maintaining it.

Ease of Use

These lawn mowers typically weigh less than their larger counterparts, which translates to easier handling. Whether it’s pushing across the lawn or manoeuvring around tree roots and flower beds, a lighter mower can significantly reduce fatigue during the task, making lawn care accessible for everyone.

Environmental Considerations

Opting for a 40cm lawn mower, particularly an electric one, can lead to a smaller carbon footprint. Many of us today consider our environmental impact, and electric mowers rarely produce emissions, thus contributing to a cleaner air quality in our neighbourhoods.

How to Choose the Right Lawn Mower for Your Needs

Assess Your Garden Size

Before choosing a lawn mower, it’s essential to evaluate your garden size. For most small to medium gardens, a 40cm mower strikes the right balance between efficiency and practicality. If you have a tiny patch of grass or a sprawling lawn, the size of the mower will significantly impact your mowing experience.

Consider Your Terrain

Is your lawn flat, or does it have inclines and uneven patches? A mower that can handle challenging terrains effectively will save you time and effort. Consequently, researching mowers with good traction and reliable performance across various ground conditions can lead to a better choice.

Lifestyle and Frequency

Think about how often you’ll be mowing your lawn. If maintenance is something you wish to keep at a minimum, investing in a good quality mower that can tackle tougher jobs efficiently will pay off in the long run. For those who prefer a meticulous garden nurturing, looking for features like advanced blade technology or ease of cleaning might be essential.

Top Recommendations for the Best 40cm Lawn Mowers Available

Electric Models

Brands that offer electric models with a 40cm cutting width are plentiful and often include features like adjustable heights and powerful battery life. Consider options that provide ample runtime for your garden size. They usually come with quieter operations which is a plus for residential use.

Petrol Options

For those who favour petrol mowers, look for reliable brands that promise durability as well as performance. While the cutting width is similar, some petrol mowers offer enhanced power for tougher grass or uneven terrain, providing a solid choice for slightly larger gardens.

User Reviews and Reputation

Before making a decision, looking into user reviews can provide insight into how well a mower performs in real-world conditions. Models with consistent positive feedback on ease of use and reliability can guide us towards making a sound purchase.

Table of contents
  1. Understanding the 40cm Cutting Width: What It Means for Your Lawn
  2. Key Features to Look For in a Lawn Mower
  3. Benefits of a 40cm Cutting Width Lawn Mower for Small to Medium Gardens
  4. How to Choose the Right Lawn Mower for Your Needs
  5. Top Recommendations for the Best 40cm Lawn Mowers Available

Overview

1. Comparison winner
Greenworks 40V Cordless Lawnmower G40LM41K2X
Our rating
9,6
very good
Greenworks 40V Cordless Lawnmower G40LM41K2XAvailable immediately
2. Best value
Einhell Petrol Lawn Mower GC-PM 40/2 S
Our rating
9,6
very good
Einhell Petrol Lawn Mower GC-PM 40/2 SAvailable immediately
Cobra M40CVX Petrol Lawn Mower
Our rating
9,6
very good
Cobra M40CVX Petrol Lawn MowerAvailable immediately
VonHaus 132cc Petrol Self-Propelled Lawn Mower, 40cm Cutting Width, 40L Collection Bag, 7-Position Height
Our rating
9,6
very good
VonHaus 132cc Petrol Self-Propelled Lawn Mower, 40cm Cutting Width, 40L Collection Bag, 7-Position HeightAvailable immediately
5. Bestseller
Q Garden QG40-145SP Self Propelled Petrol Lawnmower
Our rating
9,5
very good
Q Garden QG40-145SP Self Propelled Petrol LawnmowerAvailable immediately
Webb Electric Rotary Lawnmower WEER40
Our rating
9,5
very good
Webb Electric Rotary Lawnmower WEER40Available immediately
Hyundai 16-inch Petrol Lawnmower, 139cc, Hand-Push, 7-Setting Cutting Heights (25–75mm), 40L Grass Bag, 3-Year Warranty
Our rating
9,5
very good
Hyundai 16-inch Petrol Lawnmower, 139cc, Hand-Push, 7-Setting Cutting Heights (25–75mm), 40L Grass Bag, 3-Year WarrantyAvailable immediately
Webb Supreme WEER40RR Electric Rotary Lawnmower
Our rating
9,5
very good
Webb Supreme WEER40RR Electric Rotary LawnmowerAvailable immediately
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