Webb WEV20X2LM53SPB4X 40V 53cm Brushless Self-Propelled Lawnmower
The 53cm model sits at the top of Webb's 40V cordless range and it shows in the specification — this is the machine for homeowners with larger gardens who want to make the switch from petrol to cordless without giving anything up in cutting width or capability. At 53cm it's a genuinely wide cutting deck for a battery-powered mower, reducing the number of passes across a large lawn and cutting mowing time significantly compared to a narrower machine.
The brushless motor running on twin 20V batteries delivers consistent 40V output throughout the cut, and the self-propelled drive with variable speed control handles slopes and longer runs without the operator having to push. Seven cutting heights from 30-100mm via a single lever is a notably generous range — the 100mm upper limit means it can tackle longer, overgrown grass that would challenge a more limited machine. Four-in-one cutting capability covers collection, mulching, side discharge, and rear discharge, making it adaptable across different conditions and seasons without additional attachments.
The 65-litre collection bag keeps emptying stops to a minimum on larger lawns, LED headlights extend usability into lower light, and folding handles with vertical storage keep the footprint compact despite the machine's size. Supplied complete with two 4Ah batteries and a USB-C charger.
Backed by a 3-year machine warranty and 2-year battery and charger warranty.
Key Specifications
| Feature | Detail |
|---|---|
| Battery | 2 × 20V 4Ah (40V combined) |
| Runtime | Up to 25 mins (without drive) |
| Cutting Width | 53cm / 21" |
| Motor | Brushless |
| Drive | Self-propelled, variable speed |
| Cutting Heights | 7 positions — 30 to 100mm |
| Collection Bag | 65L |
| Cutting Modes | Collect, mulch, side discharge, rear discharge |
| LED Headlights | Yes |
| Folding Handles | Yes |
| Vertical Storage | Yes |
| Weight | 31.5kg |
| Machine Warranty | 3 years |
| Battery Warranty | 2 years |




