Husqvarna Automower® Aspire™ R4 with Small Boundary Wire Installation Kit
Compact robotic mower package for lawns up to 400 m²
The Husqvarna Automower® Aspire™ R4 is a compact robotic lawn mower designed for smaller lawns up to 400 m². Its lightweight four-wheel design handles narrow passages and slopes of up to 25%, making it well suited to compact or more intricate residential gardens.
Once installed, the Aspire™ R4 follows its programmed schedule, mows automatically and returns to the charging station when required. The weather timer adjusts mowing activity according to grass growth, while Frost Guard pauses the schedule in frosty conditions to help protect the lawn.
Use the Automower® Connect app to adjust schedules, monitor the mower and install firmware updates from your smartphone. Smart-home compatibility also enables voice control through Amazon Alexa or Google Home.
This package includes the Husqvarna Small Boundary Wire Installation Kit, providing the main components needed to install the mower using a physical boundary wire.
Key features
- Suitable for lawns up to 400 m²
- Compact and lightweight four-wheel design
- Handles slopes of up to 25%
- Navigates passages as narrow as 60 cm
- Automatic mowing and charging
- Automower® Connect app control
- Bluetooth® and Wi-Fi connectivity
- Weather timer
- Frost Guard
- Automatic passage handling
- Systematic passage mowing
- Amazon Alexa and Google Home compatibility
- Firmware updates over the air
- Easy hose cleaning
- Compact storage using the included Aspire™ hooks
What's included
- Husqvarna Automower® Aspire™ R4
- Charging station
- Power supply unit
- 5 m low-voltage cable
- Aspire™ storage hooks
- 150 m boundary wire
- 300 installation stakes
- Three wire couplers
- Five connectors
Extra blades are not included.
Product specifications
Capacity
| Specification | Details |
|---|---|
| Area capacity | 400 m² |
| Boundary type | Physical wire |
| Maximum slope within installation | 25% |
| Maximum slope at boundary | 10% |
| Maximum active time | 9 hours |
| Follow guide | 1 |
| Charging system | Automatic |
| Minimum passage width | 60 cm |
Dimensions and product data
| Specification | Details |
|---|---|
| Weight | 5.9 kg |
| Dimensions | 55 × 33 × 22 cm |
| Colour | Grey |
| Sound level | 59 dB(A) |
| Protection rating | IPX5 |
| Battery | 2 Ah Li-ion |
| Charging current | 1.3 A |
| Typical mowing time | 70 minutes |
| Typical charging time | 60 minutes |
| Typical monthly energy consumption at maximum use | 3 kWh |
Cutting system
| Specification | Details |
|---|---|
| Cutting system | Three pivoting razor blades |
| Cutting width | 16 cm |
| Cutting height | 20–45 mm |
| Cutting-height adjustment | Manual |
| Dual cutting direction | Yes |
| Skid plate | No |
Control and safety
| Specification | Details |
|---|---|
| User interface | Keypad and app |
| Connectivity | Bluetooth® and Wi-Fi |
| App control | Automower® Connect |
| Smart-home integration | Yes |
| Firmware updates | FOTA |
| PIN code | Yes |
| Lift sensor | Yes |
| Tilt sensor | Yes |
| GPS theft tracking | No |
| GeoFence | No |
| Alarm | No |
| Object detection | No |
Installation kit guidance
The included Small Boundary Wire Installation Kit is suitable for open lawns up to approximately 800 m² or complex lawns up to approximately 400 m².
These figures are a guide only. The amount of wire required will depend on the lawn's shape, garden beds, obstacles, islands, passages and guide-wire requirements.
Warranty
The Husqvarna Automower® Aspire™ R4 is covered by Husqvarna's applicable domestic manufacturer's warranty. Warranty eligibility, exclusions and servicing requirements apply.
Need help planning your boundary-wire layout? Speak to the ArbSupplies team for product advice and professional installation support.
Explore the complete Husqvarna Automower® range.