10 Best Self Propelled Lawn Mowers 2025 in the UK

The Flymo Speedi-Mo 360VC Electric Rotary Lawn Mower offers a powerful 1500W motor, making it well-suited for tackling medium-sized lawns with ease. With a 36cm cutting width and adjustable cutting height ranging from 20-60 mm, it allows for a neat and precise cut. The large 40L grass box minimizes the need for frequent emptying, enhancing convenience during use.

Its 12m cable provides ample flexibility to move around your garden without worrying about the reach. This lawn mower is lightweight at 11.5 kg and floats on a cushion of air, making it highly manoeuvrable and easy to handle, which is beneficial for users who may not have a lot of strength or experience with lawn mowers.

However, being a corded electric mower, it may not be as convenient for very large lawns or gardens with limited electrical outlets. Additionally, as it is not self-propelled, users will need to exert some effort to push it around. Maintenance is relatively straightforward since there are no batteries to manage or fuel to refill. With a high customer rating and ranking as a best-seller in its category, it appears to be a reliable and popular choice for homeowners looking for a dependable and easy-to-use lawn mower for small to medium gardens.

The Ryobi OLM1833B is a cordless, battery-powered lawnmower designed for easy manoeuvrability with a 33cm cutting width, making it suitable for small to medium-sized gardens up to 250 m². One of its standout features is the convenience of being battery-powered, eliminating the hassle of managing a mains cable or petrol. The mower offers five adjustable cutting heights (25-65mm) and a three-position telescopic handle, allowing users to customize the mowing experience to their lawn's needs and their comfort.

The easy edge grass comb feature is particularly handy as it allows for precision mowing right up to the edges, reducing the need for additional trimming work afterward. Mulching capability is also a plus, as it can help maintain lawn health by returning nutrients to the soil. Being part of the Ryobi ONE+ system, it shares battery compatibility with over 100 other Ryobi tools, which is convenient if you already own other Ryobi products. However, as this is a 'body only' model, the battery and charger are sold separately, which could be an additional cost if you don’t have them already.

Weighing 7.7kg, this lawnmower is relatively lightweight, making it easier to handle, though it may not have the heavy-duty feel of some petrol mowers. Maintenance is simplified with no engine parts to service, but you will need to ensure the battery is charged. If you have a Ryobi battery and charger already or are looking for a cordless, easy-to-use option for a modest-sized garden, this model could be a good fit.

The Greenworks 48V Self-Propelled Cordless Lawnmower is designed for large lawns up to 480m², making it a strong contender for homeowners with extensive garden needs. Utilizing a 46-centimeter cutting width, it efficiently covers a broad area, aided by its self-propelled drive system that eliminates the need for manual pushing. This feature, combined with sizable 25-centimeter rear wheels, offers excellent maneuverability, even for challenging terrains. Its adjustable cutting height ranges from 25mm to 80mm, providing flexibility for various lawn conditions. Users can choose from mulching, side discharge, or collection, with clippings stored in a substantial 55-liter bag, allowing for versatile lawn care tailored to individual needs.

The mower is powered by two advanced 24V 4Ah lithium-ion batteries, which ensure reliable performance without the noise and fumes associated with petrol mowers. These batteries are also compatible with other Greenworks tools, promoting efficiency and reducing storage space. The brushless motor is noted for its lower maintenance demands and extended lifespan, which can be appealing for users seeking durability and minimal upkeep.

While its weight of 27.5 kilograms may be a consideration for some users, the folding handlebar design aids in storage convenience. Additionally, Greenworks offers a 3-year guarantee with a 2-year warranty on the batteries, reflecting confidence in its product quality. However, potential buyers should be aware of delivery limitations outside mainland UK. This mower ranks well in customer satisfaction, though evaluating individual needs against product features is essential to ensure it meets personal gardening requirements. It stands out with eco-friendly operation, ease of use, and adaptability, though its plastic construction may not appeal to those seeking more robust materials.