
Wide-Cut Petrol Lawnmowers
These mowers are designed to ease up your mowing experience, making it quicker and more uniform. Ideal for those with larger lawns, a greater cutting width means fewer passes are needed to cover your lawn, significantly reducing your mowing time. Make lawn maintenance more effective and, better yet, more enjoyable.
Browse our range
Toro TimeMaster 30″ Variable Speed Electric Start Mower (21811)
AL-KO Premium 521 VS-H 20″ Variable-Speed Lawnmower
- 51cm / 20” cutting width – ideal for mowing large garden lawns
- Powerful 3.2kW Honda GCVx 170 engine for efficient mowing
- Variable speed wheel drive for enhanced comfort
- 4IN1function (mowing, collecting, mulching, side discharge providing versatility
- Sheet steel deck with MaxAirflow technology for our best mowing and collection performance
How Cutting Width Impacts Your Lawn Care
Lawnmowers with wider cutting widths offer a more uniform and consistent cut, enhancing the aesthetic appeal of your lawn. They are particularly adept at maintaining large, open areas, where their wider swath can quickly create a neat, even appearance.
By choosing a mower with a greater cutting width, you are investing in a time-saving solution that benefits the overall health and appearance of your lawn.
Core Features of Our Petrol Lawnmowers
Our petrol lawnmowers stand out for their generous cutting widths, but they are also engineered for precision and ease, with features like adjustable height settings to allow for customisation according to lawn conditions, and advanced blade designs to ensure a clean, even cut across the entire width.
The range also boasts efficient engines from leading manufacturers – such as Honda, Mountfield, and Hayter – ensuring that the extra width never compromises on power or fuel efficiency. Enhanced with ergonomic handles and smooth operating controls, these mowers offer comfort alongside efficiency, making lawn care a more enjoyable task.
Our Widest Petrol Lawnmowers
Masport OLYMPIC 660 26” Cylinder Mower
- Engine: Briggs & Stratton 50 IC 163cc
- Cutting Width: 26” / 66cm
Boasting the widest cutting width in the Sims petrol mower lineup, the Masport Olympic 660 is built to power through even the largest gardens with ease. Its generous 26-inch swath significantly reduces mowing time, while the precision 6-bladed cylinder and adjustable cutting height create a flawless finish.
Powered by a durable 163cc Briggs & Stratton engine, this self-propelled workhorse has the strength to maintain performance over many seasons of frequent use. The steel deck, 82L catcher, and convenient split roller demonstrate thoughtful construction quality for demanding mowing conditions. For unparalleled cutting width and efficiency with the ability to achieve a supreme, manicured lawn, the Masport Olympic 660 is the ultimate choice.
Hayter Harrier 56 Variable Speed 22” BBC Roller Mower
- Engine: Briggs & Stratton 850E 190cc
- Cutting Width: 22” / 56cm
The Hayter Harrier 56 leads the pack with its impressive 22-inch cutting width, ideal for efficiently managing large lawns. Equipped with a robust Briggs & Stratton 850E 190cc engine, this model combines power with precision. Its variable speed and Sens-a-Speed system adapt to your pace, enhancing user comfort, while the two-piece ribbed rear roller provides superior traction and aids in creating a beautifully striped finish.
This mower is perfect for those who seek efficiency, coupled with the ability to handle diverse lawn conditions with ease.
Honda HRH 536 HX 21” Professional Hydrostatic Mower
- Engine: Honda GXV160 160cc
- Cutting Width: 21” / 53cm
The Honda HRH 536 HX is a powerhouse designed for demanding lawn care tasks. Its 21-inch cutting width efficiently covers more ground, is perfect for sizable lawns, and is powered by a Honda GXV160 engine – ensuring reliability and consistent performance.
The hydrostatic drive offers seamless speed control, making mowing a smooth experience, and the reinforced aluminium deck and cutter deck handle are built to withstand extensive use. When efficiency, durability and comfort are key, the Honda HRH 536 HX rises to meet those demands.
Mountfield HW531 PD 21” Self-Propelled Mower
- Engine: 166cc STIGA ST170
- Cutting Width: 21” / 53cm
With its wide 21-inch deck and robust self-propelled transmission, the Mountfield HW531 PD powers through sizable, uneven terrain with ease. The large rear wheels and durable steel frame conquer challenging mowing conditions, and the efficient 166cc STIGA engine provides reliable power output and smooth operation.
With 5 height adjustments accessible via a single lever, versatility suits your needs – discharge or mulch clippings in addition to rear collection. At 70L capacity, the grass bag is substantially sized for extended mowing. Plus, the deep deck and comb ensure a pristine cut every pass.
From rough yards to fine turf, the HW531 PD has the strength, features, and capacity to make short work of the task.
5 Maintenance and Care Tips for Optimal Performance
To keep your wide-cutting width petrol lawnmower performing at its peak, be sure to follow these key maintenance practices:
- Sharpen blades at least once per year, or more often if you notice tearing or ragged edges on your grass.
- Check the air filter monthly and replace it when dirty, as a clogged filter will reduce engine performance.
- Change the engine oil regularly as directed in your owner’s manual, using high-quality oil matched to your mower’s specifications.
- Inspect tire pressure before each use and inflate to the PSI listed inside the fuel tank or on the sidewall. Uneven tire pressure can lead to an uneven cut across the wide mowing deck.
- Clear any accumulated grass clippings from the underside of the deck to prevent clogging, using a plastic scraper if needed.
Following these simple care guidelines will help ensure your wide-cut mower continues delivering maximum mowing efficiency season after season.
5 Maintenance and Care Tips for Optimal Performance
Our range of petrol lawnmowers makes it easy to find the perfect model for your garden. Compare each model by its impressive swath size, engine power and added features to determine which is best suited for your lawn care needs – whether you prioritise robustness, precision stripes, or overall value.
For extra guidance in selecting the ideal wide-cut walk-behind mower, or to ask additional questions, please contact our team today.








