A high degree of innovation and a modern design. These combine to create our "Comfort" petrol lawn mowers, making them the ideal partner for your lawn care.
The Comfort 51.0 SP-B Petrol Lawnmower
Chic and comfortable, that's how the Comfort 51.0 SP-B, petrol lawn mower from AL-KO presents itself. Developed in Germany and manufactured in Austria, this lawn mower offers the highest quality. The modern design makes it an eye-catcher in every garden. The longevity of the petrol lawnmower is increased through selected components and materials. With the "Comfort" lawnmowers, lawn mowing becomes a pleasure.
Technical Details of The Comfort 51.0 SP-B Petrol Mower
With a cutting width of 51cm / 20", this petrol lawn mower ensures efficient mowing in large gardens with up to 1800 m². The cutting height can be set between 30 mm to 80 mm and are adjusted using a single lever in 7 stages, enabling you to achieve the desired finish on your lawn. The Comfort 51.0 SP-B petrol lawn mower is fitted with a 2.3 kW Briggs & Stratton petrol engine that not only provides the power to the mower blade but also the single speed wheel drive of the petrol lawn mower.
The 4IN1function offers mowing, collection, mulching and side discharge of the grass cuttings. Working comfort is enhanced by the ergonomically shaped handlebar and the XL wheels. Thanks to the aerodynamic sheet steel housing, the Comfort 51.0 SP-B delivers impressive collection performance ensuring the grass collector is filled effectively, minimising the amount of time spent emptying the collector.
Buy the Comfort 51.0 SP-B Petrol Lawn Mower
You can buy the Comfort 51.0 SP-B petrol lawn mower from our online webshop or from one of our AL-KO specialist dealers near you. The Comfort 51.0 SP-B petrol lawn mower is the efficient support for your garden work however if you would like a mower with variable speed wheel drive, we recommend the Premium 520 VS-B
Warranty period
Standard Domestic Warranty - 2 Years
Extended Domestic Warranty - 5 Years *Subject to Annual Servicing*
Commercial Warranty - 90 Days
Technical Data
| Drive type | Petrol |
|---|---|
| Engine Model | B&S Series 625EXi |
| Cubic Capacity in cc | 150 |
| Power in kW | 2.3 KW |
| Number of Strokes rpm | 2900 |
| Net Weight in kg | 34.7 KG |
| Wheel Drive | Single speed wheel drive |
| No. of Engine Cylinders | 1 |
| Catch Box Capacity in Litres | 60 L |
| Gross Weight in kg | 39.9 KG |
| Catch Box Material | Plastic |
| Suitable Area up to sqm | 1800 QM |
| Cutting height min / max in mm | 30 - 80 MM |
| Housing Material | Steel |
| Cutting Height Adjustment | Central, 7 stage |
| Function | 4in1 |
| Mulching function | Yes |
| Volume of Fuel Tank Liters | 0.8 L |
| Side Discharge | Yes |
| Max Airflow Technology | Yes |
| Wheel Diameter - Front mm | 200 MM |
| Height adjustable Handlebars | Yes |
| Wheel Diameter - Rear mm | 280 MM |
| Foldable Handlebar | Yes |
| Forward Speed max km/h | 3.5 KMH |
| Wheels with Ball Bearings | Yes |
| Device Power in kW | 2.3 |
| Catch Box Level Indicator | Yes |
| Primer | No |
| Box Length in cm | 95 CM |
| Sound Power Guar LwA[dB (A)] | 96 |
| Autochoke | Yes |
| Cutting Width in cm | 51 CM |
| Brand | AL-KO |
| Product Range | Comfort |
| Product Manual |
Download (6.14MB) Download (24.72MB) |
| EC Declaration of Conformity |
Download (876.98KB) |
