If you’re lucky enough to have a large garden, a good petrol lawn mower will make mowing the lawn much easier. We have reviewed cordless lawn mowers in the past, and although we think they are a great jump forward in lawn mower technology, offering both freedom without the cord, as well as being very low maintenance, cheaper models can lack cutting power when compared to similarly priced petrol mowers.

Some gardeners just love petrol lawn mowers, as they always produce that extra power when needed for tougher gardening jobs. The best petrol lawn mowers have some great added features, not always seen on other types of lawn mowers such as mulching and side dispatching as well as the freedom to quickly refuel to get mowing quickly.

If you’re looking to buy the best petrol lawn mower, you’re in the right place.

Best Petrol Lawn Mower Reviews

Frisky Fox PLUS 20″ Petrol Lawn Mower

The Frisky Fox PLUS Self-Propelled Petrol Lawn Mower is powered by a ‘Wolf Dynamic’ OHV 5.5HP 4-Stroke petrol engine which gives it the cutting power needed for even the most demanding mowing jobs.

With a wide cutting width of 20 inches (51cm) and a large 55 litre collection box, this mower is ideal for medium to large gardens.  It features 5 cutting heights so you can quickly select the height you prefer simply by using the single lever height adjuster. This feature combined with the lawn striper ensures that your lawn finish will leave the neighbours wishing they had a lawn that looks as good as yours.

Because this mower is a 4 in 1 model, you can cut and leave, cut and collect using the large collection box, side dispatch and mulch too.

Finally, to ensure its very easy to move and manoeuvre, this mower features engine speed control, so you can control the drive speed of the mower which will allow you to cut the lawn at your own pace. The Frisky Fox is the best self-propelled lawn mower we have reviewed thanks to its variable speed control.

Frisky Fox Petrol Lawn Mower

BMC 18″ Lawn Racer ESi Petrol Lawn Mower

The BMC 18″ Lawn Racer Petrol Lawn Mower, is perfect for those with medium to larger gardens that require a mower with a little cutting power. Designed with both, quality and performance in mind, this model is powered by a very powerful and reliable 4.5HP 4-Stroke Wolf Petrol Engine.

It has a wide cutting width of 18 inches (457mm) and has 7 adjustable height setting which can be set between 25mm and 75mm. These height setting are easily adjustable in seconds using a single level to set the height that suites you. The large 60 litre collection bag ensures you spend more time mowing and less time stopping to empty the grass clippings.

It features a full steel mowing deck for extra durability and is a 4 in 1 mower, this means you can ‘cut’, ‘cut and collect’, ‘mulch’, which returns the grass cutting to the lawn which can help put a little goodness back to the lawn, and finally it also features side dispatch which dispatched the grass to one side of the mower. This is especially useful when mowing very long grass.

The central console ensures that all the main controls are at your fingertips, which also includes a push start button which is powered by a lithium-ion battery to ensure it starts first time, every time. No more bending down and having to pull the stiff cord. It does have a pull cord though just in case the electric start failed.

The model is self-propelled and also features a drive speed controller so you can set the speed to your desired pace. Finally, it also features a lawn striper to leave those beautiful stripes on your lawn.

Ryobi Brush Cutter

Hyundai 16″ Lightweight 99cc Lawn Mower

Hyundai makes several models of mowers of all sizes, but this ‘Hyundai 16″ 99cc Petrol Mower’ is there smallest mower ideally suited for small gardens.

Although it lacks the self-propelled feature, which is fitted to nearly, all the other mowers we have reviewed, its polypropylene rust free chassis ensure this mower is extremely durable and light weight at only 18.5kg. This means that it is very easy to manoeuvre around a small lawn, so lacks the need for the self-propelled feature.

The compact design, which includes a soft grip handle, that folds over the engine, to ensure its easy to store in the smallest of spaces, whether in a small shed, garden storage box or corner of the garage.

Its powered by a 99cc 4-stroke OHV Hyundai engine, it’s very economical and has low noise levels which means it is unlikely to interrupt the neighbours when mowing the lawn.

It has a cutting width of 200mm (16″) and a 40 litre grass box which is large enough for most small gardens which minimises the time you need to spend emptying the collection box, without it being too large and bulky.

It has 3 cutting heights between 25mm to 75mm, which you can set to a height that suites your desired length.

Hyundai Petrol Lawn Mower

Einhell GC-PM 46/1S Petrol Lawn Mower

This German made Einhell GC-PM 46/1S Self-propelled Petrol Lawn Mower has been made to the highest standards with small and medium sized gardens in mind. 

The mowing deck is made from powder coated steel which is scratch resistant and very durable. With reliability in mind, Einhell have fitted this mower with a very reliable 4-Stroke Briggs and Stratton 125cc – 450E series engine. This produces 2.6HP which provides all the power you need and provides a cutting speed of 2900 rpm.

Other features include self-propelled drive which makes mowing effortless as you simply walk behind the mower at your own pace. Large rear wheels provide maximum grip and the large 50 litre collection bag also incorporates a fill indicator so you know when to empty it.

This mower has 9 cutting positions of between 30-80 mm with the cutting heights easily changed to a height that suits you.

Finally, it also features adjustable padded handles for extra comfort that can be set to find the most comfortable position for your height. When you’ve finished mowing, they are easily folded down to make the mower more compact for storage.

McCulloch M40-124 Petrol Lawnmower

This McCulloch M40-125 petrol push mower offers quality, reliability but without all the fancy features you may not need. This helps keep the cost down, while providing a mower that performs exceptionally well and has been manufactured to the highest standards.

Powered by a 125cc Briggs & Stratton 450e engine, this provides the reliability you would expect from the best lawnmowers. It has a cutting with 410mm (15.75inches) and has 5 cutting heights that can be between 20mm and 75mm.

It incorporates a large, sturdy 50 litre collection bag and includes 1 year’s warranty.

If you’re looking for a very reliable lawnmower which is made to last, and you’re not looking for a self-propelled model or most of the added features seen on more expensive models, then this McCulloch mower is worth taking into consideration.

It’s a basic mower that’s only designed to mow and leave or mow and collect, by keeping it simple, McCulloch have been able to produce a very high quality lawnmower at a very reasonable price. This mower the one of the cheapest models we have reviewed but it will not leave you disappointed if you’re looking for a basic simple lawnmower at a good price.

Petrol Lawn Mower Buying Guide

With such a large choice of petrol lawn mowers available at several price points, with various features and specifications, there are a few things to consider before purchasing a new petrol lawnmower.

Mower Size

Most petrol lawnmowers vary in size and most models have a cutting width of between 400mm and 510mm wide. For smaller gardens think about choosing a smaller cutting width as larger mowers can be difficult to turn in tight spaces and are generally much heavier. For larger lawns, consider larger models as they can mow for longer and cover larger areas faster.

Need a garden incinerator to dispose of grass cuttings? Check out the best garden incinerators.

Self-drive Mowers

Some mowers are self-propelled while others you need to push. This is not a problem for smaller lighter mowers, but you may want to consider a self-propelled mower if you’re going for a larger mower. Some models even have variable speed control so you can mow at your own pace.

4 in 1 Mowers

Some models will simply cut and collect or cut and drop. Some more advanced models can cut and collect, cut and drop and have the option to mulch and also have a side dispatch mode. Mulching is a great feature to have if you have a particularly dry lawn, as it can help retain moisture and add minerals back to the lawn. We recommend using the mulching feature frequently even if your lawn is not that dry as it will still put some healthy nutrients back into the soil.

Build Quality

High quality models are made from high quality materials. These materials will usually last longer and are less likely to get damaged during normal use. The most important part of a lawn mower is the mowing deck. In general, the highest quality models have steel decks for added strength and durability, but some models have plastic decks which is not always ideal as they can be damaged by stones being picked up by the mower.

Spares & Replacement Parts

It’s important that you can easily find replacements parts, at least for major parts such as the engine, blades, spark plugs and pull cords.

Warranty & Guarantees 

Is a cast iron warranty important to you? If you plan on purchasing an expensive mower then it should be. All mowers come with at least a basic warranty. Most models include at least 1-2 years warranty. If possible, always try and find a 2 year warranty.

The lack of longer warranties is down to the manufacturers having no control over how you maintain your mower. If you neglect to service it when required, few manufacturers will want to be held responsible for then having to fix it if the engine fails.