Unless you own a compact yard with tiny flower pots, there are chances you will need one of the best petrol lawn mowers to maintain it. You can try an electric mower, but a petrol propelled version comes with more power and you can use it virtually anywhere. These two factors become crucial when you need to maintain a medium or large-sized garden. It’s the reason why we are here with a list of petrol mowers UK.
If you are looking to purchase a new lawn mower or want to upgrade the existing machine, you are on the right page. We will review some of the best value petrol lawnmowers today and then you can choose the right option for your lawn.
Buying Guide of The Best Petrol Lawn Mower
Manual push or self-propelled: Petrol mowers UK are divided depending upon the propulsion or we can say power source. Your choice should depend upon the size of your lawn.
Push or walk-behind mowers are entry-level lawn maintenance machines. Such tools are affordable, but they need your physical energy to move. Hence, the push mowers are suitable only for a lawn up to 800 square meters. If you own a garden with multiple flower beds, fountains or decorative stones, try a small petrol mower because it will be easy to manoeuvre around tight corners.
Self-propelled mowers are designed to move without applying any physical efforts. You simply need to guide such a machine and it will do the needful. A self propelled petrol lawnmower with roller is more stable and easy to use. So, try such a lawn tool if you own a garden up to bigger than 700 m².
Power: The capacity of a lawn mower depends upon its engine. You can check it easily because we have mentioned it everywhere in cubic centimetres (cm3 or cc). So, invest in the best petrol lawn mower UK depending upon its power.
If you own land between 800 to 1200 m², then try a machine with displacement anywhere between 100 to 135 cc. Similarly, an engine between 135 to 150 cc is suitable for lawns up to 1500 m². If you have an area between 1500 to 2500 m², then try any option between 150 to 200 cc.
Features to look out for:
Size of mower: The cutting width of good petrol lawnmowers varies anywhere between 40 to 61 cm; depending upon the make and model. The deck size determines how long a mower will take to cover your lawn. A lawn tool with a larger blade can cover more in less time; irrelevant of its speed.
If you own a lawn up to 500 m2, then try a deck size between 33 to 41 cm. For an area between 500 to 1000 m2, you can go for a cutting width between 41 to 46 cm. In case you need to cover a big garden anywhere between 1000 to 2500 m2, then you will need a blade between 48 to 55 cm. For more than 2500m2, we recommend that you try a riding mower.
Starting options: After reading the petrol lawn mower reviews, you can understand that the number of cutting heights depends upon the make and model, but it generally varies between 14 to 76 mm. You can try a mower with maximum level adjustments for added convenience.
You need a cutting height of 25 to 30 mm for smooth and well-trimmed awn grasses. For a classic lawn, a cutting level of 35 to 45 mm is perfect. If you came back from a long holiday, then there are chances you need to use the maximum.
Size of clipping bag: Lawn owners generally spent a lot of time emptying the grass collector. So, purchasing a mower with a significant clipping bag is suggested, especially if you have a large garden. For instance, a 50-litre grass storage bag is suitable for lawns up to 1200 m².
Look for more capacity if you own a larger area. We recommend that you try one of the best petrol lawn mowers that comes with a grass level indicator. It will make the lawn maintenance session convenient by telling you the right time to dispose of the clippings.
Variety of cutting settings: Grass collection is a common feature in petrol lawn mowing units. But, you need to put extra efforts to detach the box, dispose of the grasses and reattach it. Almost all the mowers allow you to remove the grass box for rear discharge, but side discharge is not available in all of them. Mulching is the third option that we will cover next.
Mulching abilities: The mulch plug is not a standard feature of petrol mowers. Mulching is a process where small grass cuttings are discharged back to the lawn so that they can dissolve in the soil. These clippings improve the nutritional level of the soil, which leads to healthy and green grasses.
So, a petrol mulching lawn mower can fertilize your lawn naturally. But, not all lawn owners use this feature. However, we suggest that you invest in a tool that can reduce your investments in lawn fertilizers.
Best Petrol Lawn Mower UK 2021
|Name||Grass Bag||Cutting width|
|HYM510SP [Top Pick]||70 litres||51 cm|
|Einhell 3404585||50 litres||46 cm|
|HYM400P||30 litres||40 cm|
|HYM510SPE||70 litres||51 cm|
|P4600SPE||55 litres||46 cm|
|Mountfield 295546628||60 litres||51 cm|
|Webb Classic||55 litres||46 cm|
|Grizzly Tools||45 litres||42 cm|
|Cobra M40B||50 litres||40 cm|
|Webb WER40SP||45 litres||41 cm|
Best Petrol Lawnmower UK Reviews
1. Hyundai HYM510SP- Best Petrol Lawn Mower
Hyundai HYM510SP is the best petrol lawn mower UK because it has the power to cut quickly and efficiently under any conditions. And why not? The lawn machine comes equipped with a 173cc OHV 4-stroke Euro 2 engine and it has a cutting width of 51 cm. With such specifications, this model might be a perfect investment if you own a medium or large-sized garden.
A big 70-litres grass collection comes with the Hyundai HYM510SP and there are 6 cutting height adjustments available between 25 to 75 mm. You can change the height using a single lever. Apart from that, there 4 cutting options available with this mower; cut and drop, cut and collect, side discharge and mulching.
The self propelled petrol lawnmower comes with a grass level indicator, which tells you when to empty its collection box. If you do not want to collect the grasses, then it has the mulching function. If you want to add natural nutrients to the lawn grasses to improve their health and appearance, then mulching is the best process to follow.
HYM510SP is self-propelled, which means you can easily maintain a large garden even if there are multiple slopes to tackle. It has a rear-wheel drive with 4 different speed settings. So, you can set the pace according to your comfort and the size of your lawn.
This petrol mulching lawn mower has a recoil start, not the electric. Talking about security, the outdoor tool has OPC to stop the engine once you leave its lever. Apart from that, it has a 3-years platinum warranty. Overall, Hyundai HYM510SP is a durable and powerful lawn maintenance tool that might be the best choice if you own a large piece of land.
- Multiple cutting options including mulch
- Cutting height adjustment is easy
- Low fuel consumption and low maintenance
- Ergonomic handle for comfortable operation
- Large grass collection suitable for huge gardens.
- No electric start.
2. Einhell 3404585 GC-PM Self Propelled Petrol Lawnmower
A robust and powerful self propelled petrol lawnmower, Einhell 3404585 GC-PM 46/1 S might be the best purchase if you own a large garden. It can deal with an area of up to 1400 square meters. Dig a bit deeper and you will understand why. With a 125cc 4 Stroke Briggs and Stratton engine, this unit can deal with anything that comes into its way.
Apart from a decent engine, Einhell 3404585 has several other features to assist you in lawn maintenance. For instance, it comes with a rear-wheel disengaging mechanism wherein you can take its control, especially while mowing around flower beds and other intricate areas. Then, the outdoor tool has a cutting width of 46 cm (18 inches) that makes sure you don’t have to spend much time in the field.
If you own a large garden, then there are chances you would like to enjoy more grass height cutting adjustments. It’s the reason Einhell 3404585 GC-PM 46/1 comes with 9 cutting levels between 30 to 80 mm, which is more than enough. A 50-litre grass collection bag is another time-saving feature.
You won’t spend a lot of time emptying the grass bag because it is sufficient for a medium to large-sized area. Plus, the GC-PM 46/1 comes with foldable handles that is helpful if you are running out of space in the garden shed or garage.
- Powerful engine to perform in any condition
- Easy height adjustment
- Decent cutting width for more coverage in less time
- Significant grass storage capacity
- Corrosion and scratch-resistant powder coating.
- Not suitable for uneven terrains.
3. Hyundai HYM400P Rotary Petrol Lawnmower
Hyundai HYM400P is a respectable lawnmower that features a 79cc OHV 4-stroke engine, which is perfect for small to medium lawns. It has a hardened steel blade with a cutting width of 40cm. Apart from that, the outdoor unit comes with a 30-litre quick-release grass collection bag.
The rotary petrol lawn mower has a long-lasting polypropylene chassis, which will remain rust-free all its life. Plus, the machine is very lightweight at 19 kg. Due to an ergonomic design and low weight, it’s very convenient to use.
Another impressive feature of the Hyundai HYM400P is its pull-start, which is easy. As the starting robe is attached with its handles, you don’t have to put much pressure on your back while starting the mower. Due to a strong engine, the start-up is not only easy but reliable as well.
To keep you safe, the HYM400P has Operator Presence Control (OPC). It has 7 cutting height levels available between 25 mm to 75 mm. Apart from that, the small petrol mower has two cutting options including cut & collect and cut & drop.
Overall, Hyundai HYM400P is a well-built rotary petrol lawn mower that assists you well in garden maintenance. This is not a self-propelled machine. However, you can easily manoeuvre the unit due to its low weight. This model comes with a standard warranty of 3 years.
- A high-quality mower with a reliable engine
- Ergonomic handles with soft grip
- Easy to manoeuvre due to low weight
- Convenient starting process
- Foldable handles for secure storage
- Works without making much noise.
- Only suitable for small lawns.
4. Hyundai HYM510SPE Professional Lawn Mower UK
Hyundai HYM510SPE is a powerful self propelled petrol lawnmower, which comes with a 196cc OHV 4-stroke Euro 2 engine. You can power on the engine via electric start, but there is a recoil starter as well. The lawn maintenance tool has a large cutting width of 51cm, which is perfect if you own a medium or large garden.
If you are looking for one of the best petrol lawnmowers with significant grass storage capacity, then HYM510SPE might be the right choice. It has a 70-litre bag, which is great not only for small, but large areas as well. Plus, there is a grass level indicator that lets you know when to stop.
Apart from the rear discharge, HYM510SPE also has a side discharge and mulching plug. It has 6 cutting height adjustments between 25 to 75 mm. You can easily adjust the cutting height via a central lever.
The lawn machine is self-driven. So, you can easily cover a large area, even if there are too many slopes. It has rear-wheel drive and 4 variable speed settings. Hence, you can choose a comfortable pace according to your fitness level.
The HYM510SPE has OPC (Operator Presence Control) that stops its engine as soon as you leave the lever. A hose connection is useful when you want to clean the mower’s deck using a garden hose. Besides, the product comes with a warranty of 3 years, which is a great advantage for regular users.
- Easy electric start-up with recoil as a backup
- Rear discharge and mulching plug available
- Choice of speed for added comfort
- Fuel efficient engine
- Asks for minimal maintenance
- Ergonomic handles for convenient usage
- Grass bag suitable for large gardens.
- Powerful, but comparatively expensive.
5. Hyundai P1PE P4600SPE 139cc Petrol Lawnmower
Powered by an IC140VE 139cc engine, Hyundai P4600SPE is one of the best petrol lawn mowers if you own a medium or large-sized lawn. It’s self-propelled, so you don’t have to apply much efforts to maintain your garden. Also, this machine asks for minimal maintenance time, which is useful if you don’t have less free hours to maintain power tools.
The OHV engine deserves a special mention because it consumes less fuel and keeps the operational costs minimal. Its engine has an electric start, but there is also a recoil start that works as a backup in case the battery is not charged. Besides, the engine never creates much noise to disturb your family members or neighbours.
Hyundai P1PE P4600SPE has a cutting width of 46 cm and there are six height adjustments available between 25 mm to 75 mm. If you have a smooth and well-maintained lawn, then it can work at the lowest level. In case the grasses are overgrown, you can use the highest level. You can easily change the grass cutting height using a single point lever.
The lawn maintenance machine offers two grass management options; collection and rear discharge. It has a 55-litre grass storage bag made of polyester. Due to such a significant collector, you will spend more time in grass cutting instead of repeatedly emptying the grasses.
- Strong and long-lasting steel deck
- Powerful air-cooled engine
- Easy electric startup and recoil as backup
- Decent grass storage
- Single lever for height adjustment
- Self-propulsion for convenient usage.
- Poor after-sales support.
6. Mountfield 295546628 WSQE-B Petrol Rotary Lawnmower
If you are looking for a powerful mower that can easily deal with a medium or large-sized garden, then take a closer look at the Mountfield 534 WSQE-B rotary mower. It comes with a 163cc Briggs & Stratton that has a dependable battery startup. So, no pulling, priming, or choking, you simply need to press a button and its engine will roar.
Mountfield 534 WSQE-B makes your gardening time comfortable and pleasurable because it has a large cutting width of 51 cm. with such a significant cutting width, it can easily cover a large garden without taking much time of yours. Plus, you can easily adjust the mower’s cutting height between 27 to 90 mm using a single lever.
The rotary petrol lawn mower has a 60-litres grass collector, which is perfect if you own a medium to large-sized garden. Apart from that, there is a mulching kit that supplies all the grass cutting backs to the lawn. These clippings slowly dissolve into the soil and supply some of the important nutrients to the lawn grasses, which makes them green and healthy.
As you can guess, the 534 WSQE-B offers four grass managements options; mulch, collect, rear or side discharge. Apart from that, it has ergonomic handles that offer comfortable usage. Plus, some wheels allow you to adjust the handle’s height according to your height.
- Lithium-ion battery for reliable startup
- A significant grass collection bag
- Central lever for convenient cutting height adjustment
- Ergonomic handle for added comfort
- Easy to maintain.
- Slightly heavier than its counterparts.
7. Webb Classic WER460ES Self-Propelled Petrol Lawnmower
Enjoy trouble-free mowing with the new electric start lawn mowing machine by Webb. Available at a reasonable price tag, WER460ES is perfect for small and large gardens. It has a DVO173 173cc engine that makes your lawn mowing sessions fast and enjoyable.
Webb WER460ES has a long-lasting steel deck. It uses a metal blade with a cutting width of 46 cm. The tool has a 55 litres grass collection box that can cover a medium lawn without much emptying. As the mower comes with an electric start, you can kick-off its engine within seconds. A recoil started is also fitted as a backup.
The rotary petrol lawn mower has 4 cutting options; collect, rear discharge, side discharge and mulch. It has 7 cutting heights available between 25 to 75 mm. You can easily change the cutting levels using a single lever.
All thanks to the self-propulsion, you don’t have to apply much effort to get things done. Apart from that, it has ball bearing wheels that move smoothly. Plus, it has ergonomic handles with a soft grip that keeps you comfortable.
If you are looking for a well built, versatile and easy to operate lawn maintenance solution, the Webb WER460ES deserves your attention. It comes with foldable handles, which is useful in case you are running low on storage space. Apart from that, there is a warranty of 2 years only when the mower is used for domestic purpose.
- Powerful engine to deal with thick or long grasses
- A mulching plug is included
- Single lever height adjustment
- Metal blade for smooth cutting results
- Foldable handles for secure storage.
- No option to change the speed.
8. Grizzly BRM 42-Budget Petrol Lawn mower
Grizzly Tools BRM 42 is one of the best petrol mowers and we can understand why. Its powered by a 4-stroke Briggs & Stratton engine that works at 2900 rpm to generate a power of 2.47 HP. Then, the machine has a cutting width of 42 cm and there are 6 height level adjustments between 25 to 75mm. Due to such specifications, this model is perfect for medium to large-sized gardens.
BRM 42 has a steel deck that secures all the internal components. So it’s long-lasting and remains at your service for long. Plus, this lawn machine is available at a budget-friendly price tag, which is great if you don’t want to invest a high amount in gardening tools.
The budget petrol lawn mower features a 45-litre grass collection, which is perfect for medium-sized gardens. This grass bag has a level indicator, which can easily tell you when to empty it. Also, the mower has foldable handles that help you to pack and store it very conveniently.
This walk petrol lawnmower moves using ball bearing wheels that are built of durable PVC. The front tires measure 15 cm, but the rear ones are bigger and hence, offers better stability and balance.
Overall, the Grizzly BRM 42 is a good petrol lawnmower for medium gardens. Its robust design ensures you don’t have to look or early repairs or replacements. Due to a significant grass bag, you can mow for long. But, you will not find any mulching plug included.
- High quality and durable steel deck
- Decent cutting width to cover more area in less time
- Folding handles for easy and secure storage
- Long-lasting PVC tires for added stability.
- No mulching plug.
9. Cobra M40B 40cm (16in) Lightweight Petrol mower
A walk-behind mower is great for small to medium-sized lawns. If you own an average-sized garden, then Cobra M40B might be a suitable investment. Powered by a Briggs and Stratton 450e OHV engine 125cc engine, its available at a pocket-friendly price tag. With such power, the machine is suitable for a lawn up to 600 square meters.
This walk petrol lawnmower has a cutting width of 40 cm, which offers exceptional coverage without taking much time. It features 10 cutting height adjustments between 25 to 75 mm. So, you can choose the grass length according to the season and other preferences. For a smooth and low finish, select the lowest level, and change it to the maximum when you need to deal with long grasses.
This is a push mower, which means you can easily manoeuvre it anywhere as per the requirements. The lawn tool is lightweight at 24 kg. Hence, you will not have to apply much efforts to mow the grasses. However, there is no electric start in this model. A recoil start is the only option.
Cobra M40B has a long-lasting steel deck. A fabric made bag is responsible for the grass collection. Moreover, it has foldable handles that facilitate convenient transport and secure storage. Apart from that, this lightweight petrol mower has a warranty of 2 years that’s valid only when it’s used for residential lawns.
- Long-lasting built
- Low emission, but strong engine
- 10 height adjustment levels
- Available at a cost-effective price tag.
- No electric start or mulch.
10. Webb WER40SP- Best Petrol Lawn Mower for Small Garden
Webb is a reputable manufacturer of gardening tools and it’s the reason why we have included another recommendation from this brand. WER40SP is the best petrol lawn mower for small garden because it has a decent 120 cc engine and a cutting width of 41 cm, which can also work well on medium-sized lawns. Due to a powerful engine, the machine doesn’t need much efforts to get going.
WER40SP is a rotary mower and has 7 cutting height adjustments between 25 to 65 mm. The manufacturer understands that the height changes should be easy. It’s the reason this model comes with a single lever to adjust the grass cutting levels.
As this a self-propelled mower, you simply need to squeeze a bar placed near the handlebar to move it forward. In other words, this tool needs little efforts from your end, unlike a walk petrol lawnmower. Due to its self-driven nature, the WER40SP easily deal with uneven terrains.
This is a 2 in 1 mower, which means it can either discharge the grass clippings or collect them using a 45-litre bag. Collecting the grass cuttings and disposing of them is great, but you can also discharge them back to the lawn. It’s because these greens work as a natural fertilizer for the lawn and keep the grasses green as well as healthy.
Overall, Webb WER40SP is one of the Best 4 Stroke Lawn Mower for small to medium gardens. It has a powerful engine to co-operate well in any of the conditions. There are 7 cutting heights that help you take care of all types of grasses.
- Long-lasting metal deck
- Self-propulsion for convenient usage
- Easy height adjustment using a single lever
- Available at a budget-friendly price tag
- Foldable handles for secure storage
- 600 ml oil Free.
- No electric start.
Summary – Which Petrol Lawn Mower should I buy?
Well, there are several factors that you need to consider before choosing the best petrol lawn mower for your garden. A mower perfect for one lawn might not work well in other. So, the first point to think about is the size of your lawn and its terrains. If you own a small yard, then go for a small model with less power and cutting width. Similarly, you need to find something powerful to cover a large area. Plus, the grass collection should be enough to store all the grasses without making multiple trips to the disposal ground.
Going by the same terms, Hyundai HYM510SP is the best petrol lawn mower for large gardens. On the other hand, you try Hyundai HYM400P in case of a small yard. For a medium-sized garden, Einhell 3404585 GC-PM might be a suitable purchase.
Where to buy a petrol lawnmower?
You can purchase a lawnmower from one of the gardening equipment stores in the nearby market. But, you need to make a lot of time to visit such an outlet. You can try to purchase the best petrol lawn mower UK from Amazon. Simply browse the available models on its website, choose the right model and get it delivered to your doorstep.
What petrol do you put in a lawnmower UK?
Use unleaded petrol in a lawnmower UK. Its octane level should not be more than 87. In case ethanol is present, it should be more than 10 per cent. Above all, always use fresh fuel in your mower.
We hope that you will find this list of the best petrol lawn mowers useful for your next purchase. We have included options for different lawn sizes and cutting conditions. You will notice that these models belong to different price categories so that you can choose according to the available budget.
Use the above-mentioned recommendations to make a smart decision. You can try and browse other models on Amazon, in case you want to explore more. In case of any confusion, you can refer to the buying guide. Try to invest in a reliable brand like Hyundai, Einhell, Mounfield, Webb, and Cobra.
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