Petrol Rotary Lawnmowers
Precision, Power, and Premium Brands: Petrol Rotary Lawnmowers at Ron Smith
A beautifully maintained lawn is more than just a garden feature—it’s a reflection of care, craftsmanship, and the quality of your lawnmower. That is why we offer a superior range of petrol rotary lawnmowers, expertly engineered to deliver immaculate results consistently, and with ease.
Our exceptional collection brings together the very best in modern mowing technology—combining the dependable strength of petrol engines with the versatility and effectiveness of rotary cutting systems. Whether you’re managing a grand estate or a refined domestic lawn, each petrol rotary mower we sell offers the performance and durability to exceed your expectations. From professional-grade machines to elegant models with rear rollers for a striped finish, discover the best rotary petrol lawn mowers here, at Ron Smith.
£189.99 (inc VAT)
More stock is on the way
The COBRA M40SPC Petrol Lawnmower combines power and comfort with a 135cc DG450 engine, self-propelled drive, and 40cm steel deck, delivering professional-quality results for small to medium lawns with effortless precision and ease.
£229.99 (inc VAT)
More stock is on the way
The COBRA M40SPC Petrol Lawnmower combines a 135cc DG450 engine, self-propelled drive, and 40cm steel deck to deliver effortless mowing, adjustable cutting heights, and professional-quality results. Perfect for small to medium-sized lawns.
£167.99 (inc VAT)
More stock is on the way
Experience effortless mowing with the COBRA M41C, powered by a 131cc DG500 Euro 5 engine. Its lightweight polymer deck, seven cutting heights, and push-propelled design ensure clean, consistent, and efficient results for every small to medium-sized lawn.
£279.99 (inc VAT)
More stock is on the way
The COBRA M46SPC Petrol Lawnmower delivers powerful performance with its 135cc DG450 engine, 46cm cutting width, and self-propelled drive, providing effortless mowing, excellent precision, and a beautifully even lawn finish for medium-sized gardens.
£349.99 (inc VAT)
More stock is on the way
The COBRA M51SPC Petrol Lawnmower delivers power and versatility with a 173cc Cobra DG600 engine, 51cm cutting width, and self-propelled drive, providing effortless mowing performance and a professional finish across medium to large gardens.
£1,580.00 (inc VAT)
More stock is on the way
The COBRA M53HST-PRO Petrol Lawnmower combines a Honda GXV160 engine, hydrostatic drive, and cast aluminium deck for professional power, durability, and precision, delivering effortless control, exceptional performance, and a flawless finish on every lawn.
£1,300.00 (inc VAT)
Only 1 left in stock online
The COBRA M53SPH-PRO Petrol Lawnmower combines a Honda GXV160 engine, 21-inch aluminium deck, and blade brake clutch system for professional power, durability, and precision, delivering outstanding performance and a flawless lawn finish every time.
£359.99 (inc VAT)
More stock is on the way
Achieve a professional lawn finish with the COBRA MX484SPCE, featuring a 173cc Cobra engine, electric start, and 4-speed drive. Its 3-in-1 cutting system, 65L grass bag, and 48cm cutting width ensure power, control, and efficiency.
£639.99 (inc VAT)
More stock is on the way
Experience effortless mowing with the COBRA MX515SPBI, featuring a Briggs & Stratton InStart engine, 5-speed self-propelled drive, and durable aluminium deck. Its 6-in-1 cutting system and wide 51cm cutting width ensure power, precision, and versatility for any lawn.
£399.99 (inc VAT)
More stock is on the way
Experience effortless mowing with the COBRA MX534SPCE Petrol Lawnmower, featuring a 196cc engine, electric start, and 4-speed self-propelled drive. With a 53cm cutting width and 4-in-1 system, it delivers power, versatility, and a professional lawn finish.
£319.99 (inc VAT)
Only 1 left in stock online
Cobra RM40C push lawnmower with 16″ cut and rear roller.
Why Choose a Petrol Rotary Lawnmower?
If you’re considering upgrading your current mower, there are plenty of reasons why a petrol rotary lawnmower is an excellent choice:
- Unrestricted mobility – Without cords to worry about or batteries to recharge, you can mow when and where you like.
- High power output – Petrol mowers are ideal for longer grass, dense patches, or undulating lawns where electric models may struggle.
- Versatility – Whether you prefer a crisp, striped finish or a quick tidy-up, there’s a petrol model that suits your style.
- Self-propelled convenience – Many of our machines are self-propelled, making it easier to mow on inclines or over larger areas of grass.
What Sets Our Petrol Rotary Mowers Apart?
At Ron Smith, we only stock machines we believe in. Therefore, our selection includes tried-and-tested models and those with leading-edge technology, so you’re not just buying a mower – you’re investing in reliable, effective care for your lawn. Here are some key features that make our petrol rotary mowers a customer favourite:
Robust Petrol Engines
Each model comes with a highly efficient petrol engine, capable of handling even the most stubborn of lawns. These engines are engineered to provide consistent performance and are perfect for tackling longer mowing sessions, without needing a pause.
Rotary Cutting Mechanism
The rotary blade design spins horizontally, delivering a powerful and even cut across a wide range of grass types. You’ll get a nice even finish on everything from closely cropped turf to overgrown edges.
Adjustable Cutting Heights
Most models offer multiple cutting height settings, allowing you to adapt your mowing to the season or lawn’s condition.
Rugged Design for Longevity
These machines are built to last. Reinforced decks, corrosion-resistant finishes, and strong wheels make them ideal for frequent use, even in demanding environments.
Wide Choice of Cutting Widths
From narrow, nimble models to wide-deck machines suitable for expansive areas, there’s a petrol rotary mower here to suit every garden size and layout.
Grass Collection or Mulching Options
Many of our petrol models come equipped with generous grass collection boxes. Others feature mulching capabilities, which finely chop clippings and redistribute them to your lawn as a natural fertiliser.
Enhance Your Lawn with a Roller-Fitted Model
For those looking for a pristine striped finish, consider a petrol rotary mower with roller. These models feature a rear roller that flattens the grass after cutting, creating the classic striped look that’s synonymous with well-kept British gardens.
Roller mowers also help improve lawn structure over time by encouraging grass growth and reducing the chance of scalping uneven ground.
Who Benefits Most from Owning a Petrol Rotary Mower?
While electric and cordless models are popular, petrol rotary lawnmowers still hold their place as the go-to option for:
- Gardeners with large lawns – Petrol models are less restrictive in both power and range.
- Professionals and contractors – Their reliability and efficiency make them ideal for regular, heavy use.
- Homes with tough terrain – These machines handle slopes, bumps, and thick patches far better than most alternatives.
And if you’re looking for the best rotary petrol lawn mower for your own garden or line of work, our garden machinery experts are always on hand to help…
Supporting You Every Step of the Way
Choosing from such a wide array of petrol rotary lawn mowers for sale can feel daunting – but that’s where we come in. Our knowledgeable team is here to offer personalised advice and recommend models that meet your lawn’s needs and your lifestyle.
Whether you’re after a high-spec petrol rotary mower with roller or simply want a dependable model for weekly use, we’ll be delighted to help you narrow your options down.
Reliable Brands You Can Trust
We really do stock an unbeatable range of mowers from leading manufacturers, chosen for their performance, durability, and ease of use. Every mower we sell meets high standards of engineering, giving you the peace of mind that you’re purchasing a product that won’t let you down.
Explore Our Full Range of Petrol Rotary Mowers Today
When you choose Ron Smith, you can shop confidently, with expert support and an unbeatable selection of petrol rotary lawn mowers for sale. Whether you’re tackling a rugged patch of grass or want the prestige of a manicured lawn, we have a mower to match.
Don’t settle for less – investing in a petrol rotary mower will give you premium results, year after year. Browse our range online now, or get in touch with our team for expert guidance on finding the best rotary petrol lawn mower for you.
FAQs
What’s the difference between a petrol rotary lawnmower and other types?
A petrol rotary lawnmower uses a petrol engine for power and a horizontally spinning blade to cut the grass. This popular design is ideal for various terrains and grass lengths. Unlike cylinder mowers, rotary mowers are more forgiving of uneven surfaces and are often better for general-purpose use.
Do I need a self-propelled petrol rotary mower?
If your garden is large or has slopes, a self-propelled model makes mowing easier by driving the machine forward, so all you need to do is guide the mower in the right direction. Many of our customers find that self-propelled petrol rotary lawnmowers dramatically reduce fatigue during longer mowing sessions.
What maintenance does a petrol rotary mower need?
Routine maintenance includes checking and changing the oil, cleaning or replacing air filters, inspecting spark plugs, and sharpening the blade. A seasonal service can help extend the life of your machine and ensure peak performance throughout the year.
How do I choose the best petrol rotary mower for my garden?
Consider your lawn size, terrain, and the finish you want. For large lawns or gardens with hills, go for a wider deck and a self-propelled model. If aesthetics matter, opt for a petrol rotary mower with roller. Our team can help you choose the best petrol rotary mower based on these needs.
Are petrol rotary lawnmowers suitable for eco-conscious gardeners?
While they produce emissions, newer petrol mowers are designed to be cleaner and more fuel-efficient than older versions. If sustainability is a priority, consider models that support mulching, as this reduces green waste and feeds your lawn naturally.













