Top-Rated Lawnmower Petrol Compared (June 2026)

Last Update: 21. June 2026
1
Best Choice
Editor’s Choice
A+ Excellent
Hyundai
TODAY 11% OFF!
£379.99 (11% DISCOUNT!)

  • Powerful 196cc 4-Stroke Petrol Engine (5.5hp) – High torque performance cuts through thick grass and tougher conditions without slowing
  • Push-Button Electric Start with Recoil Backup – Instantly start the mower with no pulling or strain, with pull-start included for complete reliability
  • Self-Propelled Rear Wheel Drive System – Engine-powered drive pulls the mower forward effortlessly, reducing fatigue on large lawns and gentle slopes
  • Wide 20” / 51cm Cutting Width with 60L Grass Bag – Covers more ground per pass and holds more clippings for fewer emptying stops
  • Versatile 4-in-1 Cutting System – Mulch to feed the lawn, collect in the large rear bag, or use side and rear discharge for longer grass
Colour Brand Weight
Black Hyundai 37 kg
£33999
RRP: £379.99 -11%
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2
Best Overall Value
Best Value
A Very Good
Stiga
TODAY 25% OFF!
£279.00 (25% DISCOUNT!)

  • POWERFUL & RELIABLE PETROL ENGINE – 123cc STIGA ST120 autochoke engine provides consistent cutting power and smooth starting, ideal for handling everyday lawn care and thicker grass with ease.
  • RUST-PROOF LIGHTWEIGHT DECK – Durable polypropylene chassis resists rust and corrosion while remaining lightweight for easy manoeuvrability around small lawns and obstacles.
  • SELF-PROPELLED EASY MOWING – Integrated self-propelled drive system with handlebar control reduces effort, making mowing quicker and more comfortable on small to medium gardens.
  • CLEAN, PRECISE CUTTING RESULTS – 39cm cutting width with five adjustable height positions from 25–70mm ensures an even, neat finish and a healthier looking lawn in all seasons.
  • EFFICIENT GRASS COLLECTION – Large 40L textile grass collector captures clippings effectively, keeping your lawn tidy while reducing the need for frequent emptying.
Colour Brand Weight
Red Mountfield 20 kg
£21000
RRP: £279.00 -25%
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3
A Very Good
Stiga S.p.A.
TODAY 15% OFF!
£191.09 (15% DISCOUNT!)

  • A MODEL FOR EVERY NEED - The STIGA 123cc engine delivers reliable power for consistent cutting performance on small to medium-sized lawns.
  • EXCELLENT CUTTING RESULTS - The 39 cm cutting deck covers up to 800 m² and cuts grass at five adjustable heights from 25 mm to 70 mm for uniform lawn care.
  • POWERFUL AND RELIABLE PERFORMANCE - The 123cc STIGA petrol engine delivers consistent power for the walk-behind lawn mower to tackle thick grass with ease.
  • RUST-PROOF POLYPROPYLENE CHASSIS - The 20.5 kg polypropylene chassis resists corrosion and delivers durable, lightweight performance for easy handling across small to medium lawns.
  • BUILT TO LAST - The 39 cm stamped steel cutting deck and hand-propelled chassis deliver robust durability for long-term lawn care.
Colour Brand Weight
Red Mountfield 18 kg
£16250
Was: £191.09 -15%
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4
A Very Good
Stiga S.p.A.
TODAY 20% OFF!
£249.00 (20% DISCOUNT!)

  • 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
£19999
RRP: £249.00 -20%
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5
B Good
Hyundai
TODAY 9% OFF!
£174.99 (9% DISCOUNT!)

  • Reliable 139cc Petrol Engine – Powerful 4-stroke petrol engine delivers consistent cutting performance for small to medium gardens without the limitations of batteries or extension leads.
  • 16" / 40cm Cutting Width – Ideal for lawns up to around 500m², covering more ground with each pass while remaining compact and easy to manoeuvre.
  • 7 Adjustable Cutting Heights – Single lever height adjustment from 25mm to 75mm lets you adapt the cut for seasonal lawn care and achieve a tidy finish.
  • 40L Grass Collection Bag – Large fabric grass bag reduces the need for frequent emptying while keeping your lawn neat and free from clippings.
  • Lightweight & Durable Design – Rust-free polypropylene deck keeps the mower lightweight while resisting corrosion for long-lasting performance.
Colour Brand Weight
Black Hyundai -
£15999
RRP: £174.99 -9%
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6
B Good
POLLOR

  • Powerful 132cc 4-Stroke Engine – Reliable petrol performance with no fuel mixing required, delivering smooth operation and efficient cutting every time.
  • Self-Propelled Drive System – Takes the effort out of mowing by moving forward automatically, reducing strain and making it ideal for larger lawns or gentle slopes.
  • 40cm Cutting Width – Covers more ground in less time, perfect for small to medium-sized gardens while maintaining excellent manoeuvrability.
  • Adjustable Cutting Heights (25–75mm) – Easily customise your lawn finish to suit seasonal growth and achieve a neat, professional look.
  • Large 45L Grass Collection Bag – Spend less time emptying clippings and more time mowing, keeping your lawn tidy as you go.
Colour Brand Weight
Red POLLOR -
£14999
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7
B Good
VonHaus
TODAY 10% OFF!
£299.99 (10% DISCOUNT!)

  • POWERFUL PETROL PERFORMANCE: The Vonhaus 171cc petrol lawnmower makes light work of tedious lawn care. Experience reliable recoil start power that drives through thick grass with ease.
  • 51CM CUTTING WIDTH: Cover more ground in fewer passes thanks to the wide working width. Designed to tackle medium to large lawns up to 350m², the self propelled lawnmower reduces mowing time while delivering an even finish.
  • 8 CUTTING HEIGHTS: Adjust the petrol lawn mower's cutting height between 25mm and 70mm, depending on the season and desired finish. Simply lift the lever, position the handle, and get mowing!
  • 60L COLLECTION BAG: The self propelled petrol lawnmower boasts a 60L capacity, letting you mow for longer with fewer emptying stops. Fold the handlebars for compact storage once the job’s done.
  • SELF-PROPELLED MOWING: Take the strain out of lawn care. The self-propelled drive helps move the petrol mower forward, making it ideal for sloped, uneven, or larger lawns where pushing can quickly get tiring.
Colour Brand Weight
Grey, Black, Orange VonHaus 26.6 kg
£26999
RRP: £299.99 -10%
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8
C+ Good
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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9
C+ Good
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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10
C Good
Einhell
TODAY 22% OFF!
£299.95 (22% 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
£23500
RRP: £299.95 -22%
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More information and FAQs about the featured Lawnmower Petrol in this comparison:


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 Petrol Lawnmower HP41, 39 cm – 123 cc, 40 L Collector, Foldable Handlebar – Lawns up to 800 sqm
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 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.

General information you should know about Lawnmower Petrol:


Are you tired of spending hours mowing your lawn with an old, inefficient lawnmower? Look no further! Lawnmower Petrol is here to revolutionize your mowing experience. In this article, we will provide you with some general information about Lawnmower Petrol and emphasize the benefits of choosing this product for your lawn maintenance needs.

Lawnmower Petrol is a high-quality lawnmower that runs on petrol, ensuring a powerful and efficient mowing performance. Unlike electric lawnmowers, Lawnmower Petrol doesn't require you to worry about tangled cords or limited range due to the proximity of power outlets. With Lawnmower Petrol, you can freely move around your entire lawn without any constraints.

One of the most appealing features of Lawnmower Petrol is its ability to tackle any type of terrain, no matter how challenging. Whether you have a flat lawn, a sloping yard, or even a bumpy surface, this lawnmower will effortlessly maneuver through it all. Its durable wheels and robust engine guarantee a smooth and efficient mowing experience without any disruptions.

Another advantage of Lawnmower Petrol is its powerful cutting ability. Equipped with a sharp and sturdy blade, this lawnmower effortlessly cuts through even the thickest and toughest of grass. No more worries about getting stuck while mowing or leaving uneven patches of grass behind. Lawnmower Petrol ensures a clean, even cut every time, giving your lawn a professional and well-maintained appearance.

In addition to its outstanding performance, Lawnmower Petrol also offers convenient features for the user. With adjustable cutting heights, you can easily customize the length of your grass according to your preference. Whether you prefer a shorter cut for a neater look or a longer cut for a lusher feel, Lawnmower Petrol has got you covered. Additionally, its large grass collection bag saves you time and effort by minimizing the need for frequent emptying sessions.

Now that you have learned about the incredible features of Lawnmower Petrol, it's time to make your purchase and transform your mowing experience. With its exceptional performance, versatility, and user-friendly features, Lawnmower Petrol is the perfect choice for anyone seeking a high-quality lawnmower. Say goodbye to cumbersome mowing sessions and hello to a beautifully maintained lawn. Invest in Lawnmower Petrol today and reap the benefits for years to come!