Updated:30 October 2026
Rank 1-10 of the best Lawn Mowers 42cm Cutting Width
Our recommendation Price Customer rating
1. Comparison winner
Einhell 36V Cordless Lawnmower, 42cm, with 2 Batteries and Twin Charger
Einhell 36V Cordless Lawnmower, 42cm, with 2 Batteries and Twin Charger
Available immediately
free shipping
  • weight not specified
  • cutting width of 38 cm
  • cutting height adjustment from 25 mm to 75 mm
Our rating
9,6
very good
2. Best value
Hyundai 139cc 42cm Self-Propelled Petrol Lawnmower with Electric Start
Hyundai 139cc 42cm Self-Propelled Petrol Lawnmower with Electric Start
Available immediately
free shipping
  • cutting width of 420 millimetres
  • height adjustment range from 25 to 75 millimetres using a single lever
  • grass collection capacity 45 litres
Our rating
9,6
very good
3. Bestseller
AL-KO Comfort 42.1 P-A Petrol Lawn Mower, 42 cm cutting width, 1.9 kW, sheet steel housing, central height adjustment, for lawns up to 800 m²
AL-KO Comfort 42.1 P-A Petrol Lawn Mower, 42 cm cutting width, 1.9 kW, sheet steel housing, central height adjustment, for lawns up to 800 m²
Available immediately
free shipping
  • 7-way adjustable cutting height from 25 mm to 77 mm
  • Grass catcher capacity 65 litres
Our rating
9,6
very good
Lawn Mower 2200W, Corded, 42 cm Cutting Width
Lawn Mower 2200W, Corded, 42 cm Cutting Width
Available in a few days
free shipping
  • weight of 13 kilograms
  • cutting width of 42 centimetres
  • adjustable cutting height with six settings from 20 to 70 millimetres
Our rating
9,6
very good
No reviews yet
STIGA Combi 344e Kit 42cm Battery Lawn Mower
STIGA Combi 344e Kit 42cm Battery Lawn Mower
Available immediately
free shipping
  • 42 cm cutting width lets you cover more ground quickly while providing a clean, precise cut
  • 50 litres grass catcher capacity
  • up to 400 square metres mown on a single charge from a 48 V lithium-ion battery with 5 Ah capacity
Our rating
9,5
very good
Hyundai HYM430SPE Self-Propelled Petrol Lawn Mower, Electric Start, 17 in (420 mm) Cutting Width, Includes 600 ml Oil and Rain Cover
Hyundai HYM430SPE Self-Propelled Petrol Lawn Mower, Electric Start, 17 in (420 mm) Cutting Width, Includes 600 ml Oil and Rain Cover
Available immediately
free shipping
  • cutting width of 430 millimetres to cover more lawn per pass
  • 6 cutting height levels from 25 millimetres to 75 millimetres letting you tailor the lawn finish
  • grass collector capacity of 45 litres reduces how often you need to empty the bag
Our rating
9,1
good
NAX 1000S Self-Propelled Lawn Mower with Briggs & Stratton 125 cm3 Engine, 42 cm Width
NAX 1000S Self-Propelled Lawn Mower with Briggs & Stratton 125 cm3 Engine, 42 cm Width
Available immediately
free shipping
  • cutting width 42 cm
  • cutting height adjustment from 25 to 75 millimetres in six positions
  • grass collection basket with four functions including side discharge, rear discharge and mulching
Our rating
8,9
good
Scheppach MP132-42 Petrol Lawn Mower, 42cm Cut
Scheppach MP132-42 Petrol Lawn Mower, 42cm Cut
Available immediately
free shipping
  • weight of 27 kg
  • cutting width of 42 cm
  • height adjustment with 7 settings from 25 to 75 mm
Our rating
8,9
good
Hyundai 17-inch Petrol Self-Propelled Lawnmower (42 cm) 139cc 4-Stroke, 5 Cutting Heights, 45 L Grass Collector, Foldable Handles
Hyundai 17-inch Petrol Self-Propelled Lawnmower (42 cm) 139cc 4-Stroke, 5 Cutting Heights, 45 L Grass Collector, Foldable Handles
Available immediately
free shipping
  • 42 cm cutting width for efficient mowing in compact gardens
  • Five cutting heights from 25 to 75 mm to suit grass length and mowing conditions
  • 45 litre grass collector reduces how often you need to empty it; foldable handles aid storage
Our rating
8,8
good
FUXTEC FX-RM4346 Self-Propelled Petrol Lawnmower, 43 cm
FUXTEC FX-RM4346 Self-Propelled Petrol Lawnmower, 43 cm
Available immediately
free shipping
  • weighs 27 kilograms
  • cutting width of 42 centimetres
  • central cutting height adjustment from 25 to 70 millimetres via an integrated lever
Our rating
8,6
good

Similar Lawn Mower 42cm Cutting Width comparisons

Lawn Mowers 42cm Cutting Width buying guide: How to choose the right product from the above Lawn Mowers 42cm Cutting Width test or comparison

Understanding the Benefits of a 42cm Cutting Width Lawn Mower

Ideal for Small to Medium Gardens

When we think about lawn maintenance, size matters. A lawn mower with a 42cm cutting width strikes a balance, making it perfect for small to medium-sized gardens. Imagine manoeuvring easily around flower beds, trees, or garden furniture without the hassle of larger machinery. This specific width offers a good compromise between efficiency and manageability, allowing us to cover more ground without feeling overwhelmed in tighter spaces.

Efficient and Effective Cutting

With a 42cm cutting width, we can experience effective mowing without sacrificing performance. This size provides a substantial cutting area to tackle grass quickly, but also allows for precision, ensuring that edges are neatly trimmed and that we can navigate our lawn with confidence. It’s an ideal choice for achieving that pristine look while not taking up too much time.

Versatile for Different Terrain

Another great aspect of a 42cm lawn mower is its versatility across various terrains. Whether our yard is flat, slightly inclined, or has a few uneven patches, this mower can handle the challenge. Its size allows for better weight distribution, making it easier to push and control, which is particularly beneficial when mowing on slopes or bumpy ground.

Key Features to Look for in a Lawn Mower

Power Source: Electric vs Petrol

Choosing between electric and petrol lawn mowers can be pivotal. Electric models are lightweight and quiet, making them perfect for suburban areas where noise can be an issue. On the flip side, petrol mowers tend to pack more power, which is helpful for thicker grass or larger lawns. We recommend evaluating our mowing needs and overall lawn size before making this decision.

Cutting Height Adjustment

Having the ability to adjust the cutting height is essential. This feature allows us to set the mower at different heights depending on the season or the type of grass we have. For instance, we might want to leave our lawn a bit higher in the scorching summer months to retain moisture, whereas shorter cuts in spring encourage healthy growth. Look for mowers with an easily adjustable height mechanism for convenience.

Grass Collection System

A robust grass collection system can significantly enhance our mowing experience. Mowers with an excellent collection bag prevent clippings from blowing around the garden, keeping it tidy as we mow. Some models also offer mulching options, allowing the clippings to be recycled back into the lawn, providing nutrients. This dual functionality enables us to maintain a healthy lawn with less effort.

Best Lawn Mower Models with 42cm Cutting Width Recommendations

Popular Electric Lawn Mower Models

For those preferring an electric mower, we recommend checking out brands that consistently offer reliable performance. One example might be the model known for its ease of use and lightweight design, allowing quick manoeuvrability around obstacles. Electric models often feature automatic start functions, enhancing user-friendliness.

Top Petrol Lawn Mower Choices

If we lean towards a petrol mower, look for well-reviewed options that provide a strong engine performance for thicker grass. Seek out mowers equipped with a self-propulsion feature, which reduces fatigue as we mow. A model with a sturdy build and good reviews for reliability could make a significant difference in our lawn care routine.

How to Maintain Your Lawn Mower for Longevity

Regular Cleaning and Care

To keep our lawn mower performing optimally, regular cleaning after each use is vital. It’s essential to remove any grass clippings stuck to the blades and deck, as this can cause rust and affect performance. A simple brush down can help maintain its condition, and we should also inspect the blades for dullness; sharp blades are crucial for a clean cut.

Seasonal Maintenance Tasks

Engaging in seasonal maintenance tasks ensures our mower stays in peak condition. At the start of the growing season, we should check the oil levels and replace it if needed. Checking spark plugs and the fuel system also aids in smooth, reliable startup. Before winter storage, a thorough clean and potential fuel stabiliser treatment can prolong the machine’s life.

Tips for Efficient Lawn Care with Your New Lawn Mower

Mowing Schedule for Optimal Growth

Establishing a regular mowing schedule promotes healthy grass growth. We generally recommend cutting the grass to one-third of its height to maintain a lush lawn. By allowing grass to grow a bit longer, we can encourage deeper root systems, especially during dry spells.

Techniques for Efficient Mowing

Employing techniques such as mowing in different directions can enhance lawn health. This helps the grass stand up straight and prevents soil compaction. Furthermore, doing edges and corners first saves us effort later on and ensures a beautiful finish to our lawn.

Table of contents
  1. Understanding the Benefits of a 42cm Cutting Width Lawn Mower
  2. Key Features to Look for in a Lawn Mower
  3. Best Lawn Mower Models with 42cm Cutting Width Recommendations
  4. How to Maintain Your Lawn Mower for Longevity
  5. Tips for Efficient Lawn Care with Your New Lawn Mower

Overview

1. Comparison winner
Einhell 36V Cordless Lawnmower, 42cm, with 2 Batteries and Twin Charger
Our rating
9,6
very good
Einhell 36V Cordless Lawnmower, 42cm, with 2 Batteries and Twin ChargerAvailable immediately
2. Best value
Hyundai 139cc 42cm Self-Propelled Petrol Lawnmower with Electric Start
Our rating
9,6
very good
Hyundai 139cc 42cm Self-Propelled Petrol Lawnmower with Electric StartAvailable immediately
3. Bestseller
AL-KO Comfort 42.1 P-A Petrol Lawn Mower, 42 cm cutting width, 1.9 kW, sheet steel housing, central height adjustment, for lawns up to 800 m²
Our rating
9,6
very good
AL-KO Comfort 42.1 P-A Petrol Lawn Mower, 42 cm cutting width, 1.9 kW, sheet steel housing, central height adjustment, for lawns up to 800 m²Available immediately
Lawn Mower 2200W, Corded, 42 cm Cutting Width
Our rating
9,6
very good
No reviews yet
Lawn Mower 2200W, Corded, 42 cm Cutting WidthAvailable in a few days
STIGA Combi 344e Kit 42cm Battery Lawn Mower
Our rating
9,5
very good
STIGA Combi 344e Kit 42cm Battery Lawn MowerAvailable immediately
Hyundai HYM430SPE Self-Propelled Petrol Lawn Mower, Electric Start, 17 in (420 mm) Cutting Width, Includes 600 ml Oil and Rain Cover
Our rating
9,1
good
Hyundai HYM430SPE Self-Propelled Petrol Lawn Mower, Electric Start, 17 in (420 mm) Cutting Width, Includes 600 ml Oil and Rain CoverAvailable immediately
NAX 1000S Self-Propelled Lawn Mower with Briggs & Stratton 125 cm3 Engine, 42 cm Width
Our rating
8,9
good
NAX 1000S Self-Propelled Lawn Mower with Briggs & Stratton 125 cm3 Engine, 42 cm WidthAvailable immediately
Scheppach MP132-42 Petrol Lawn Mower, 42cm Cut
Our rating
8,9
good
Scheppach MP132-42 Petrol Lawn Mower, 42cm CutAvailable immediately
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Our tests and comparisons are objective and fact-based. Manufacturers have no influence on the ratings. We aim to provide greater transparency in the market, thereby promoting product quality.
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In our tests & comparison tables, we only include products that meet our minimum standards. This ensures that you can find the perfect product for your needs from a wide selection.
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