---
title: "Honda Miimo HRM4000 Live (Miimo 4000 Live): specs and what the maker claims"
description: "Honda Miimo HRM4000 Live (Miimo 4000 Live) robot mower: claims lawns up to 43,100 sq ft, slopes up to 47%, needs a boundary wire. The maker's claims, not our tests."
canonical: "https://homerobotcompared.com/robot-mowers/honda-miimo-hrm4000-live-miimo-4000-live"
brand: "Honda Miimo"
category: "Lawn mowers"
updated: "2026-10-09"
data_snapshot: "2026-10-07"
---

# Honda Miimo HRM4000 Live (Miimo 4000 Live)

Lawn mower by Honda Miimo. Every figure below is what the maker claims, collected 2026-10-07. We have not tested this robot.

List price: not available.

## Lawn and slopes

| Item | Value |
| --- | --- |
| Lawn size it can handle | 43,100 sq ft (4,000 m²) |
| Slopes | Up to 47% |
| Size group | estate |

## How it finds its way

| Item | Value |
| --- | --- |
| Guidance | Wire with GPS help |
| Boundary wire | Yes |
| Wire-free | No |
| Needs a base station on the lawn | No |

## Cutting

| Item | Value |
| --- | --- |
| Cutting width | 25 cm |
| Cutting height | 20 to 60 mm |

## Battery, noise and weather

| Item | Value |
| --- | --- |
| Battery | Li-ion 3.8Ah |
| Noise | 60 dB |
| Water resistance | IPX5 |

## Connection and smart home

| Item | Value |
| --- | --- |
| Connection | Bluetooth; mobile network |
| Smart home | Alexa |

## Where it is sold

| Item | Value |
| --- | --- |
| United Kingdom | Yes |

Well sourced. Source: https://store.honda.co.uk/p/miimo-4000-live-robotic-lawnmower-incl-wire-and-pegs/15225796/

Notes: Top model; heavy-duty rear wheels; UK recall covered one early serial

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- [Cub Cadet XR5 4000](https://homerobotcompared.com/md/robot-mowers/cub-cadet-xr5-4000.md)
- [EGO RM4000E](https://homerobotcompared.com/md/robot-mowers/ego-rm4000e.md)
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- [Husqvarna Automower 420 iQ](https://homerobotcompared.com/md/robot-mowers/husqvarna-automower-420-iq.md)

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Web page: https://homerobotcompared.com/robot-mowers/honda-miimo-hrm4000-live-miimo-4000-live