Best Petrol Lawnmower Deals - Top 10 in March 2026

Last Update: 19. March 2026
1
Best Choice
10.0
Hyundai

  • Powerful 196cc 4-Stroke Engine: Reliable Hyundai petrol engine delivers excellent performance and fuel efficiency for larger lawns
  • Self-Propelled Drive System: Propels itself forward, reducing fatigue and making mowing effortless even on slopes or uneven terrain
  • 20" (51cm) Cutting Width: Wide coverage for faster mowing of medium to large gardens while maintaining easy manoeuvrability
  • 6 Adjustable Cutting Heights (25–75mm): Quickly change the grass length to suit lawn conditions and desired finish
  • 70L Grass Collector & Foldable Handles: Extra-large collection bag reduces emptying frequency; folding handles allow compact storage
Colour Brand Weight
Blue HYUNDAI 38.7 kg
£43000
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2
Best Value
9.9
Einhell
TODAY 28% OFF!
£299.95 (28% DISCOUNT!)

  • Ergonomic working – The guide bar is height-adjustable and adapted to your height for ergonomic and back-friendly work.
  • 10:1 MULCHING FUNCTION: An integrated shredder shreds sucked-in leaves to a tenth of their original volume. The large collection sack holds a volume of up to 40L and is securely fastened with a simple click. A viewing window in the collection sack always shows the fill level
  • Large container – The durable grass collection sack can hold up to 65 litres of grass cuttings. Thanks to the fill level indicator, it is possible to see when emptying is necessary at any time.
  • Rear wheel drive – The self-propelled drive facilitates tedious, time-consuming mowing, even on slopes and inclines by giving the mower propulsion.
  • Power – The 4-stroke motor of the Einhell petrol lawn mower GC-PM 46/5 S delivers 2 kW power and an idle speed of 2,900 rpm.
  • Space-saving – Thanks to the foldable guide bar, the large petrol lawn mower can be stowed away in a space-saving way and finds space in even the smallest garden shed.
  • Variable cutting height – The cutting height of the petrol lawn mower can be adjusted in 9 steps, centrally between 25 mm and 80 mm and individually adapted to each lawn.
Colour Brand Weight
black/red Einhell 26 kg
£21480
RRP: £299.95 -28%
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3
9.8
Stiga S.p.A.

  • Easy-to-use self-propelled lawn mower with a 39cm cutting width, Lightweight chassis for manoeuvrability, Ideal for small- or medium-sized gardens, 40L grass collector
  • Easy to use: Self-propelled, Adjustable cutting height (5 positions from 22-80mm), Grooved wheels for traction, Rust-proof chassis
  • Stiga ST120 Autochoke petrol engine with 123 cubic capacity, Collection cutting method for ease of grass disposal, Light pack weight of 22.9kg, Max. working area 250m, 2-year manufacturer's warranty
  • Lightweight sturdy polypropylene chassis, 40 litre grass collector is easy to remove and empty using the top handle, Handles fold-over for compact storage and easy transportation
  • Contents: 1x Mountfield SP41 Self-Propelled Lawnmower, 1x 0.75L Fuel Tank, 1x 0.5L Engine Oil Tank, 1x 40L Grass Collector
Colour Brand Weight
Red Mountfield 20 kg
£22767
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4
9.7
Hyundai

  • 139cc 4-Stroke Hyundai Engine 3.7hp: Reliable performance and low fuel consumption for efficient grass cutting on small to medium lawns
  • Self-Propelled Drive System: Moves forward under its own power, reducing effort when mowing uneven or sloped gardens
  • 17" (42cm) Cutting Width: Perfect balance between coverage and manoeuvrability, ideal for compact gardens and tight spaces
  • 5 Adjustable Cutting Heights: Easily switch between 25–75mm to suit grass length and mowing conditions
  • 45L Grass Collector & Foldable Handles: Large rear collection bag for reduced emptying frequency; foldable handles save space in storage or transport
Colour Brand Weight
Blue HYUNDAI 28 kg
£24999
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5
9.7
SPECTRUM

  • Powerful 40cm Cutting Width – Covers more ground quickly with 7-height adjustments (25-75mm).
  • Self-Propelled Drive – Reduces effort for smooth mowing, even on slopes.
  • Durable Steel Deck & Ball-Bearing Wheels – Built to last with superior traction and manoeuvrability.
  • 40L Grass Collector & Safety OPC – Keeps your lawn tidy while ensuring safe operation.
  • Lightweight (23kg) & Foldable Handles – Easy to store and transport.
  • 5-Year Warranty – Guaranteed reliability.
  • Ships on a Pallet: To reduce damage in transit, we now ship on pallets.
Colour Brand Weight
Green SPECTRUM 23 kg
£14999
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6
9.7
Stiga S.p.A.
TODAY 11% OFF!
£219.00 (11% DISCOUNT!)

  • Easy-to-use hand-propelled lawn mower with a 39cm cutting width, Lightweight chassis for manoeuvrability, Ideal for small- or medium-sized gardens, 40L grass collector
  • Easy to use: Hand-propelled, Adjustable cutting height (5 positions from 25-70mm) , Grooved wheels for traction, Rust-proof chassis
  • Stiga ST120 Autochoke petrol engine with 123 cubic capacity, Collection cutting method for ease of grass disposal, Light pack weight of 21.1kg, Max. working area 250m, 2-year manufacturer's warranty
  • Lightweight sturdy polypropylene chassis, 40 litre grass collector is easy to remove and empty using the top handle, Handles fold-over for compact storage and easy transportation
  • Contents: 1x Mountfield HP41 Hand-Propelled Lawnmower, 1x 0.75L Fuel Tank, 1x 0.5L Engine Oil Tank, 1x 40L Grass Collector
Colour Brand Weight
Red Mountfield 18 kg
£19497
RRP: £219.00 -11%
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7
9.6
Hyundai
TODAY 9% OFF!
£328.49 (9% DISCOUNT!)

  • Peace of mind: 3 year Hyundai home-use warranty
Colour Brand Weight
Blue HYUNDAI 34 kg
£29999
RRP: £328.49 -9%
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8
9.5
Einhell
TODAY 24% OFF!
£249.95 (24% DISCOUNT!)

  • Grass Cutting Power – Through the 4-stroke engine of the Einhell GC-PM 40/2 S petrol lawn mower delivers 2 kW power and an idle speed of 2,900 rpm.
  • Ideal For Medium To Large Gardens – The walk-behind lawnmower mows large lawn areas in no time thanks to the cutting width of 40 cm. It is recommended for gardens of up to 1,000 m².
  • Variable Cutting Height – The cutting height of the rotary blade can be adjusted in 7 steps, centrally between 25 mm and 75 mm so that it can be individually adapted to each lawn.
  • Large Container – The durable grass collection sack can hold up to 45 litres of grass cuttings. Thanks to the fill level indicator you will see when emptying is necessary.
  • Powerful Rear-Wheel Drive - Can be engaged and disengaged as required to make tedious, time-consuming mowing easy. Resulting in a better, faster cut with less effort.
Colour Brand Weight
Red & Black Einhell 20.3 kg
£19080
RRP: £249.95 -24%
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9
9.4
POLLOR

  • Lightweight & Durable Design (19.5kg) – Strong plastic deck construction with easy handling and storage, finished in a bold, eye-catching orange.
  • Adjustable Cutting Height (25–75mm) – Easily customise your lawn finish to suit seasonal growth and achieve a neat, professional result.
  • 40cm Cutting Width – Covers more ground in fewer passes, helping you complete mowing tasks faster while maintaining excellent control.
  • Self-Propelled Drive System – Effortlessly moves forward as you mow, reducing fatigue and making it ideal for medium-sized lawns and gentle slopes.
  • Powerful 132cc 4-Stroke Petrol Engine – Delivers strong, consistent performance with no fuel mixing required, making lawn care simple and efficient.
Colour Brand Weight
Orange POLLOR -
£14999
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10
9.3
Hyundai

  • Petrol Lawn Mower For Medium-Large Lawns: A low-maintenance, self-propelled petrol lawn mower with electric-start, ideal for medium-large sized lawns.
  • Self-Propelled Lawn Mower: With rear wheel drive, which is especially good for handling uneven terrain, this mower also features a self-propelled system where all you have to do is hold on and steer - no pushing required
  • Electric-Start Lawn Mower: Fitted with a hard-wearing powder-coated steel deck for long life, the HYM430SPE features an electronic CDI ignition system and an easy push-button electric start as well as recoil backup for an effortless start each and every time you use your mower.
  • 420mm Cutting Width and Adjustable Height: Can be easily adjusted between its 6 different cutting heights - from 25mm to 75mm - by using a single height adjusting lever
  • Safe and Easy To Use: With minimal assembly required and engine oil included, you can be up and running in minutes to get that first cut on your lawn done as quickly as possible!
Colour Brand Weight
Blue HYUNDAI 31 kg
£32399
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More information and FAQs about the featured Petrol Lawnmower in this comparison:


Technical Details
Colour Blue
Brand HYUNDAI
Weight 38.7 kg
Advantages
  • Powerful
  • Self-propelled
  • Easy to start
  • Large grass bag
FAQs about Hyundai 196cc Petrol Lawnmower, 20" 51cm 4 Stroke, Self Propelled Petrol Mower, Easy Starting with Six Cutting Heights and 70L Grass Bag
Is the Hyundai lawnmower self propelled?
Yes, the Hyundai lawnmower is self propelled, making it easier to maneuver and control.
Does the lawnmower have an easy starting feature?
Yes, the Hyundai lawnmower has an easy starting feature, allowing for quick and effortless start-ups.
How many cutting heights does the lawnmower offer?
The Hyundai lawnmower provides six cutting heights to choose from, giving you options to customize the length of your grass.
What is the capacity of the grass bag?
The grass bag of the Hyundai lawnmower has a capacity of 70L, allowing for plenty of grass clippings to be collected before emptying.
What is the warranty period for the lawnmower?
The Hyundai lawnmower comes with a 3-year warranty, providing peace of mind and protection for your purchase.
Technical Details
Colour Red
Brand Mountfield
Weight 20 kg
Advantages
  • Self-propelled
  • 39cm cutting width
  • 123cc ST120 Autochoke petrol engine
  • Suitable for up to 250m²
  • Includes 40L Grass Collector
FAQs about Mountfield SP41 Petrol Lawnmower, Self-Propelled, 39cm cutting width, 123cc ST120 Autochoke petrol engine, Up to 250m², Includes 40L Grass Collector
What is the cutting width of the Mountfield SP41 Petrol Lawnmower?
The Mountfield SP41 Petrol Lawnmower has a cutting width of 39cm.
What is the engine capacity of the Mountfield SP41 Petrol Lawnmower?
The Mountfield SP41 Petrol Lawnmower has a 123cc ST120 Autochoke petrol engine.
Is the Mountfield SP41 Petrol Lawnmower self-propelled?
Yes, the Mountfield SP41 Petrol Lawnmower is self-propelled.
What is the maximum area it can cover?
The Mountfield SP41 Petrol Lawnmower can cover up to 250m².
Does the Mountfield SP41 Petrol Lawnmower come with a grass collector?
Yes, the Mountfield SP41 Petrol Lawnmower includes a 40L grass collector.
Technical Details
Colour Blue
Brand HYUNDAI
Weight 28 kg
Advantages
  • Self-propelled
  • Adjustable Cutting Heights
  • Large Grass Collector Bag
  • Foldable Handles
FAQs about Hyundai 17" (42cm) Petrol Self-Propelled Lawnmower – 139cc 4-Stroke Engine, Recoil Pull Start, 5 Cutting Heights, 45L Grass Collector, Foldable Handles for Compact Storage
What is the engine size of this lawnmower?
The engine size of this lawnmower is 139cc.
Can the cutting height be adjusted?
Yes, the cutting height of this lawnmower is adjustable with 5 different heights to choose from.
How large is the grass collector bag?
The grass collector bag has a capacity of 45 liters.
Are the handles foldable?
Yes, the handles of this lawnmower are foldable for easy storage and transportation.
What is the warranty period for this lawnmower?
This lawnmower comes with a 3-year warranty.
Technical Details
Colour Red
Brand Mountfield
Weight 18 kg
Advantages
  • Hand-propelled
  • 39cm cutting width
  • 123cc ST120 Autochoke petrol engine
  • Up to 250m²
  • Includes 40L grass collector
FAQs about Mountfield HP41 Petrol Lawnmower, Hand-propelled, 39cm cutting width, 123cc ST120 Autochoke petrol engine, Up to 250m², Includes 40L grass collector
What is the cutting width of the Mountfield HP41 Petrol Lawnmower?
The cutting width of the Mountfield HP41 Petrol Lawnmower is 39cm.
Does the Mountfield HP41 Petrol Lawnmower have a hand-propelled feature?
Yes, the Mountfield HP41 Petrol Lawnmower is hand-propelled.
What is the engine capacity of the Mountfield HP41 Petrol Lawnmower?
The Mountfield HP41 Petrol Lawnmower has a 123cc ST120 Autochoke petrol engine.
What is the maximum area coverage of the Mountfield HP41 Petrol Lawnmower?
The Mountfield HP41 Petrol Lawnmower can cover up to 250m².
Does the Mountfield HP41 Petrol Lawnmower come with a grass collector?
Yes, the Mountfield HP41 Petrol Lawnmower includes a 40L grass collector.
Technical Details
Colour Blue
Brand HYUNDAI
Weight 34 kg
Advantages
  • Self-Propelled
  • 18'' Cutting Width
  • Mulching
  • 3 Year Warranty
FAQs about Hyundai 46cm Petrol Lawnmower Self-Propelled, 460mm / 18'' Cutting Width Lawn mower, 3.5HP 4-Stroke Petrol Engine, Foldable Handles, Mulching Lawn mower, 3 Year Warranty
What is the cutting width of this lawnmower?
The cutting width of this lawnmower is 460mm or 18 inches.
Does this lawnmower have a self-propelled feature?
Yes, this lawnmower is self-propelled.
What is the engine power of this lawnmower?
This lawnmower has a 3.5HP 4-Stroke petrol engine.
Are the handles of this lawnmower foldable?
Yes, the handles of this lawnmower are foldable.
What is the warranty period for this lawnmower?
This lawnmower has a 3 year warranty.
Technical Details
Colour Blue
Brand HYUNDAI
Weight 31 kg
Advantages
  • Electric start
  • Self-propelled
  • 3 year warranty
  • Hyundai brand
  • Petrol engine
FAQs about Hyundai 17" / 42cm 139cc Electric-Start Self-Propelled Petrol Lawnmower with 3 Year Warranty, Blue
Does this lawnmower have a push or self-propelled feature?
This lawnmower is self-propelled, meaning it can move forward on its own with the help of its engine.
Can the electric start be used multiple times without charging?
Yes, the electric start can be used multiple times without needing to be recharged. It is powered by a built-in battery.
What is the cutting width of this lawnmower?
The cutting width of this lawnmower is 17 inches or 42 centimeters.
What type of fuel does this lawnmower use?
This lawnmower uses petrol as its fuel source.
What does the 3-year warranty cover?
The 3-year warranty covers any defects or malfunctions in the lawnmower that occur during normal usage. It does not cover damages caused by improper use or neglect.

General information you should know about Petrol Lawnmower:


Petrol Lawnmowers – The Ultimate Powerhouse for your Lawn

If you want to achieve a well-manicured lawn, the reliability and power of a petrol lawnmower cannot be overstated. These robust machines are perfect for larger gardens and provide the cutting-edge performance needed to tackle any grassy challenge. In this article, we will provide you with some general information about petrol lawnmowers and highlight their advantages over other types of lawnmowers. By the end, you'll be convinced that investing in a petrol lawnmower is the smart choice for maintaining a pristine lawn.

1. Unmatched Power and Performance:
Petrol lawnmowers are known for their superior power and performance. Equipped with a powerful engine, these machines can effortlessly cut through even the thickest and toughest of grass. Whether you have dense turf or uneven terrain, a petrol lawnmower will power through it with ease, leaving you with a perfectly trimmed lawn. This exceptional performance eliminates the need for multiple passes, saving you time and effort.

2. Versatility and Maneuverability:
Petrol lawnmowers offer unparalleled versatility and maneuverability. Unlike their electric counterparts, they do not require a power cord, giving you the freedom to move around your garden without any restrictions. Additionally, petrol lawnmowers come in a variety of sizes and designs, making them suitable for both small and large gardens. Whether you need a push or self-propelled model, there is a petrol lawnmower that fits your requirements.

3. Durability and Longevity:
When it comes to durability and longevity, petrol lawnmowers excel. Built with sturdy materials and robust engines, they are designed to withstand regular use and handle challenging environments. Unlike electric lawnmowers that can wear out over time, petrol lawnmowers are built to last. With proper care and maintenance, your petrol lawnmower will serve you for many years, making it a worthwhile investment.

4. Easy Maintenance:
Contrary to popular belief, petrol lawnmowers are not difficult to maintain. They require regular but straightforward maintenance, such as oil changes, spark plug replacements, and air filter cleaning. With a little bit of effort, you can keep your petrol lawnmower in top-notch condition and ensure its optimal performance. Additionally, finding spare parts or getting it serviced is relatively easy due to their widespread popularity.

5. Petrol Lawnmower Roundup:
To make an informed purchase decision, it's always helpful to compare different petrol lawnmowers and choose the one that best meets your specific needs. Consider factors like cutting width, engine power, cutting heights, grass collection capacity, and additional features such as mulching capabilities. By conducting a thorough product comparison, you can identify the petrol lawnmower that offers the best value for your money.

In conclusion, petrol lawnmowers are the ideal choice for anyone seeking power, performance, versatility, and durability in their lawn maintenance equipment. Their unbeatable performance, maneuverability, and longevity make them a worthy investment. So, if you want to achieve a professionally trimmed lawn that will make your neighbors envious, don't hesitate to invest in a petrol lawnmower. Get yours today and experience the difference!