Best Lawn Mower of 2026
Finding the best lawn mower for your garden means balancing power, cutting width, and battery life against your lawn size and terrain. We have compared the top cordless and petrol models from leading brands to help you choose.
Quick answer
For most medium-sized lawns, the Ryobi RLM18X60S5 offers the best balance of battery runtime, cutting performance, and value. If you prefer petrol power for larger gardens, the Stihl RM 448 TC is our top pick for reliability and cut quality.
Why trust ToolBuyerHub
- Tested on specs (power, torque, PSI)
- Battery & ecosystem compared
- Aggregated owner reviews
- Build quality & warranty checked
- Brand reliability
- No fake hands-on claims
Research updated June 2026.
Ryobi RLM18X60S5
Excellent battery runtime and a 60 cm cutting deck make this ideal for medium to large lawns.
| Product | Best For | Key Spec | Rating | Price |
|---|---|---|---|---|
| Ryobi RLM18X60S5 | Overall / Medium-Large Lawns | 60 cm / 18V | 4.8/5 | Mid-Range |
| Stihl RM 448 TC | Petrol Power / Large Lawns | 46 cm / 125cc | 4.7/5 | High |
| Makita DLM531Z | Battery Ecosystem / 2x18V | 53 cm / 36V | 4.6/5 | Mid-Range |
| Bosch Rotak 43LI | Small-Medium Lawns / Lightweight | 43 cm / 36V | 4.5/5 | Budget |
| Flymo Micro Lite 330 | Very Small Lawns / Easy Store | 33 cm / 120V | 4.3/5 | Budget |
Ryobi RLM18X60S5
Best OverallPros
- Long runtime with 5.0Ah battery
- Wide 60 cm deck cuts faster
- Easy push and maneuverable
Cons
- Heavy at 24 kg
- Battery and charger sold separately
The Ryobi RLM18X60S5 is a cordless lawn mower that delivers impressive performance for medium to large gardens. Its 60 cm steel deck covers ground quickly, and the 18V 5.0Ah battery provides enough power for a full mow on most standard lawns without needing a recharge.
Aggregated owner reviews highlight the mower's consistent cut quality and the ease of height adjustment. The only common complaints are its weight, which can be tiring on sloped lawns, and the fact that it comes as a bare tool, requiring a separate battery purchase if you are not already in the Ryobi ecosystem.
Stihl RM 448 TC
Best Petrol MowerPros
- Powerful 125cc engine for thick grass
- Durable steel deck
- Easy to start and maintain
Cons
- Heavy and not for small lawns
- Requires regular engine maintenance
The Stihl RM 448 TC is a petrol lawn mower built for large, demanding gardens. Its 125cc four-stroke engine provides ample torque to cut through long, wet grass without stalling, and the 46 cm cutting deck is well-suited for open spaces.
Owner reviews consistently praise its reliability and the quality of the cut, even on uneven terrain. The main drawbacks are its significant weight, making it hard to maneuver in tight spots, and the ongoing need for oil changes and spark plug checks that come with any petrol engine.
Makita DLM531Z
Best for Battery EcosystemPros
- Powerful 36V system from two 18V batteries
- Excellent build quality
- Batteries work with other Makita tools
Cons
- Expensive if starting from scratch
- Heavier than some cordless rivals
The Makita DLM531Z is a cordless mower that uses two 18V batteries in series to deliver 36V of power. This setup provides strong cutting torque and longer runtime, making it a great choice for medium to large lawns, especially if you already own Makita power tools.
User feedback focuses on the mower's robust construction and the convenience of sharing batteries with other Makita equipment. The main downsides are the high initial cost if you need to buy batteries and charger, and its weight, which is comparable to petrol models.
Bosch Rotak 43LI
Best Lightweight MowerPros
- Very lightweight at 13 kg
- Compact and easy to store
- Good for small to medium lawns
Cons
- Smaller 43 cm deck
- Battery runtime limited on thick grass
The Bosch Rotak 43LI is a cordless mower designed for ease of use on smaller lawns. Weighing only 13 kg, it is one of the lightest battery mowers available, making it easy to push, lift, and store. The 43 cm cutting deck is ideal for precise trimming around flower beds.
Aggregated owner reviews mention its quiet operation and the simple height adjustment as key benefits. The main limitation is the smaller deck width, which means more passes on a larger lawn, and the battery can struggle with very long or damp grass.
Flymo Micro Lite 330
Best Budget MowerPros
- Very affordable price
- Extremely lightweight at 8 kg
- Hover design for easy maneuverability
Cons
- Limited to small lawns due to cord
- Not suitable for long or thick grass
The Flymo Micro Lite 330 is an electric corded hover mower that is perfect for very small lawns. Its unique hover design means it glides over the grass and is incredibly easy to push in any direction. The 33 cm cutting deck is narrow but adequate for tiny gardens.
Owner reviews highlight its low price and light weight as major positives, along with the simplicity of a corded mower (no batteries to charge). The main drawbacks are the restriction of the power cord and its limited ability to handle overgrown grass.
What to check before buying a lawn mower
Choosing the right lawn mower starts with understanding your garden. Measure your lawn area and note any slopes or obstacles. For lawns under 200 square meters, a corded electric or lightweight battery mower is often sufficient. For larger areas, a powerful cordless or petrol model is better.
Check the cutting width: a wider deck (50-60 cm) covers more ground per pass, saving time on big lawns, but is heavier and less maneuverable. Battery voltage (18V to 36V) affects torque and runtime. Always look for a mower with a reliable brand warranty and good parts availability.
Mistakes to avoid when buying a lawn mower
A common mistake is buying a mower with too small a cutting deck for the lawn size, leading to many passes and longer mowing time. Another error is ignoring battery ecosystem: if you buy a bare tool mower, ensure you already have compatible batteries or factor in the cost of a new battery and charger.
Do not overlook storage space. Petrol mowers need shed space and ventilation, while cordless models are easier to store. Finally, avoid mowers with poor owner reviews regarding build quality, as cheap plastic components can break quickly under regular use.
FAQs
What is the best lawn mower for a medium sized lawn?
The Ryobi RLM18X60S5 is the best choice for medium lawns due to its wide 60 cm deck and long battery runtime.
Are cordless lawn mowers as powerful as petrol ones?
Modern cordless mowers with 36V systems offer similar cutting power to small petrol mowers, but petrol models still have an edge for very thick or wet grass.
How long does a battery lawn mower last on a single charge?
Most cordless mowers with a 5.0Ah battery can mow for 30 to 45 minutes, which is enough for a standard medium-sized lawn.
What is the best budget lawn mower?
The Flymo Micro Lite 330 is the best budget option for small lawns, offering a lightweight design and low price.
Should I buy a petrol or electric lawn mower?
Choose petrol for large, rough lawns with thick grass. Choose electric (corded or battery) for smaller, well-maintained lawns for lower maintenance and quieter operation.
How often should I sharpen my lawn mower blades?
You should sharpen your mower blades at least once a year, or more often if you mow frequently or hit stones.
What is a hover mower?
A hover mower uses a fan to create an air cushion, allowing it to float above the grass. This makes it very easy to maneuver on slopes and around obstacles.
Is a 36V lawn mower better than an 18V one?
Yes, a 36V mower generally provides more torque and longer runtime, making it better for larger lawns and thicker grass.
Can I use a lawn mower on wet grass?
It is not recommended to mow wet grass as it can clog the mower deck, cause uneven cuts, and increase the risk of slipping.
What does the cutting width of a mower mean?
The cutting width is the size of the mower deck in centimeters. A wider deck cuts more grass in a single pass, reducing mowing time.
Our verdict
For most homeowners in 2026, the Ryobi RLM18X60S5 is the best overall lawn mower, offering a perfect mix of power, runtime, and value for medium to large lawns. If you are on a tight budget or have a very small garden, the Flymo Micro Lite 330 is a reliable and affordable choice.