Top-Rated Petrol Lawnmower Compared (July 2026)

Last Update: 22. July 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 28% OFF!
£279.00 (28% 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
£19950
RRP: £279.00 -28%
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3
A Very 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 -
£16000
RRP: £174.99 -9%
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4
A Very Good
Hyundai
TODAY 19% OFF!
£239.99 (19% DISCOUNT!)

  • Self-Propelled Rear Wheel Drive System – Engine-powered drive moves the mower forward for effortless cutting, reducing strain on larger lawns and gentle slopes
  • Reliable 139cc 4-Stroke Petrol Engine with Auto Choke – Smooth, consistent power with easy pull starting and no manual choke adjustments
  • Versatile 4-in-1 Cutting Performance – Mulch to feed the lawn, collect in the 40L grass bag, or use side and rear discharge for longer grass conditions
  • Durable 17” / 43cm Steel Cutting Deck – Strong, long-lasting construction with an efficient cutting width ideal for small to medium gardens up to approx. 750m²
  • Simple Height Adjustment & Large Grass Bag – 6 cutting heights from 25–75mm plus spacious 40L collector with hard cover for clean, controlled mowing
Colour Brand Weight
Black HYUNDAI -
£19439
RRP: £239.99 -19%
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5
B+ Very Good
Briggs & Stratton
TODAY 18% OFF!
£8.52 (18% DISCOUNT!)

  • Briggs & Stratton's range of oil products gives you everything you need to lubricate your outdoor power equipment petrol engines.
  • Genuine Briggs & Stratton high quality mineral SAE30 4-stroke engine oil
  • Suitable for all 4-stroke lawn mower engines. Also suitable for use in air-cooled 4-stroke outdoor power equipment engines operated in outdoor temperatures ranging from 4°C to 38°C.
  • Available in multiple bottle sizes to match the oil capacity of your engine.
  • API: SJ/CD grade oils.
  • Produced by Briggs and Stratton
  • High quality mineral oil
  • SAE 30 API SJ/CD Oil
  • 600 ml
Colour Brand Weight
Black Briggs & Stratton 0.599 g
£702
Was: £8.52 -18%
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6
B Good
QGarden

  • POWERFUL SELF-PROPELLED FOUR WHEEL MOWER FOR SMALL TO MEDIUM LAWNS – designed to handle rough grass and uneven lawns, this strong, metal-bladed rotary mower effortlessly cuts a wide 40cm swathe over all types of terrain without needing to push
  • EASY-START, SMOOTH AND ROBUST 4-STROKE ENGINE - the powerful 141cc OHV engine in this 40cm lawnmower is precision-engineered to be reliable, low maintenance, low noise and fuel efficient
  • 7 CUTTING HEIGHTS - simply raise the single lever to lower the blade to cut grass from 25mm to 75mm. Cuttings are discharged and collected directly into the collection bag
  • LARGE BAG NEEDS EMPTYING LESS OFTEN – mesh design makes for a better airflow so the generous 45 litre bag fills up completely for fewer stops to empty it, and a unique design lets you lift the bag out through the handlebars
  • BUILT ON 85 YEARS OF EXPERTISE - Q Garden was developed in 2006 to bring good value, easy to use, dependable products to customers. Backed by G J Handy’s dedicated UK-based customer service team. One of Britain's largest lawnmower experts since 1938.
Colour Brand Weight
Red QGarden 20 kg
£14800
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7
B Good
Stiga S.p.A.
TODAY 8% OFF!
£249.00 (8% 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
£22890
RRP: £249.00 -8%
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8
B 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
Briggs and Stratton

  • Briggs and Stratton range of oil products Gives you everything you need to lubricate your outdoor power equipment petrol engines
  • Genuine Briggs and Stratton high quality mineral SAE30 4-stroke engine oil
  • Suitable for all 4-stroke Lawn Mower engines. Also suitable for use in air-cooled 4-stroke outdoor power equipment engines operated in outdoor temperatures ranging from 4°C to 38°c
  • Available in multiple bottle sizes to match the oil capacity of your engine
  • Api: SJ/CD grade oils
Colour Brand Weight
Black Briggs & Stratton 0.499 g
£666
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10
C Good
Stiga S.p.A.
TODAY 15% OFF!
£349.98 (15% DISCOUNT!)

  • A MODEL FOR EVERY NEED - The petrol lawnmower features a robust steel cutting deck and a STIGA ST170 OHV Autochoke 166cc engine, delivering reliable performance for walk-behind lawn mower tasks and tackling large gardens with durability
  • EXCELLENT CUTTING RESULTS - The 51 cm cutting deck with six height positions delivers a uniform finish across lawns up to 650 m², making this petrol lawnmower a reliable walk-behind grass cutter for consistent performance
  • POWERFUL AND RELIABLE PERFORMANCE - The 166 cc petrol engine delivers 2.6 kW of power to the cutting deck, tackling thick grass with ease on large lawns up to 650 m² for consistent walk-behind lawn mower performance
  • 3-IN-1 CUTTING SYSTEM - The Mountfield SP53 lawnmower handles collecting, mulching and rear discharge with a 60-litre collector and 6 cutting height positions for versatile lawn care across large gardens
  • BUILT TO LAST - The steel cutting deck and self-propelled drive handle uneven terrain with durability, making this petrol lawnmower a reliable walk-behind grass cutter for long-term performance
Colour Brand Weight
Grey Mountfield 32 kg
£29700
Was: £349.98 -15%
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More information and FAQs about the featured Petrol Lawnmower in this comparison:


Technical Details
Colour Black
Brand Briggs & Stratton
Weight 0.599 g
Advantages
  • High quality
  • Suitable for 4-stroke engines
  • SAE30 viscosity
  • Easy to use
FAQs about Briggs & Stratton 100005E 4-stroke lawn mower engine oil SAE30, 0.6 l, Black
How much oil does this product contain?
This product contains 0.6 liters of oil.
Is this engine oil suitable for 4-stroke lawn mower engines?
Yes, the Briggs & Stratton 100005E engine oil is specifically designed for 4-stroke lawn mower engines.
What is the viscosity rating of this engine oil?
This engine oil has a viscosity rating of SAE30.
Is it recommended to change the oil regularly?
Yes, it is recommended to change the oil in your lawn mower engine regularly for optimal performance and protection.
Does this product meet any specific industry standards?
Yes, the Briggs & Stratton 100005E engine oil meets the API SJ/CD industry standards.
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 Grey
Brand Mountfield
Weight 32 kg
Advantages
  • Self-propelled
  • Easy-to-use
  • 51 cm Cutting Width
  • Up to 650m²
FAQs about Mountfield Petrol Lawnmower SP53, 166 cc, 51 cm – Self-Propelled, Mulching – Lawns up to 1, 800 sqm
What is the cutting width of the Mountfield SP53 Petrol Lawnmower?
The cutting width of the Mountfield SP53 Petrol Lawnmower is 51 cm.
Is the Mountfield SP53 Petrol Lawnmower self-propelled?
Yes, the Mountfield SP53 Petrol Lawnmower is self-propelled.
What is the maximum area it can cover?
The Mountfield SP53 Petrol Lawnmower can cover up to 650m².
Does it come with a grass collector?
Yes, the Mountfield SP53 Petrol Lawnmower includes a 60 litre grass collector.
Does the Mountfield SP53 Petrol Lawnmower have an ergonomic handlebar?
Yes, the Mountfield SP53 Petrol Lawnmower features an ergonomic soft-grip handlebar.

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!