Husqvarna Automower R4 Aspire

Product Details & Features

The Husqvarna Automower® Aspire™ R4 Robotic Lawnmower is a compact, intelligent mowing solution designed to keep smaller domestic lawns neat and well maintained with minimal effort. Suitable for lawns up to 400 m², it combines reliable robotic mowing with smart connectivity, automatic charging and intelligent navigation to take the hard work out of lawn care.

Designed for homeowners who want a beautifully maintained garden without spending hours mowing, the Aspire™ R4 offers convenient operation, quiet performance and a space-saving design that makes it ideal for smaller gardens.

Automatic Lawn Mowing Made Easy

The Automower® Aspire™ R4 takes care of routine lawn maintenance automatically, following a programmed schedule to keep your grass consistently trimmed. Rather than cutting large amounts of grass at once, it regularly trims small amounts, leaving fine clippings on the lawn to break down naturally.

Its compact design makes it particularly suitable for smaller gardens, while its intelligent navigation helps it work efficiently around the lawn. The mower can also handle slopes of up to 25% within the installation area, making it suitable for gardens with gentle inclines.

Smart Control with Automower® Connect

The Aspire™ R4 can be controlled through the Husqvarna Automower® Connect app, allowing you to manage mowing schedules and access mower settings from your smartphone.

Bluetooth® and Wi-Fi connectivity make it easy to connect to the mower and manage its operation. Smart home integration is also supported, providing additional convenience for compatible smart home systems.

Whether you want to adjust your mowing schedule or check the mower's status, the app gives you convenient control over your lawn care routine.

Compact Design and Convenient Storage

One of the key benefits of the Aspire™ R4 is its compact, lightweight design. Measuring just 55 × 33 × 22 cm and weighing approximately 5.9 kg, it is easy to handle when maintenance or seasonal storage is required.

The mower is designed with space-saving storage in mind and is compatible with Husqvarna's Aspire™ storage solutions, helping you keep your shed or garage organised when the mower is not in use.

Efficient Cutting Performance

The Aspire™ R4 features a 16 cm cutting width and three pivoting razor blades, providing a consistent finish for smaller lawns. Its cutting height can be adjusted manually between 20 and 45 mm, allowing you to tailor the grass length to your preference.

The mower can operate for approximately 70 minutes on a single charge, after which it automatically returns to its charging station when necessary. Once recharged, it resumes mowing according to its programmed schedule.

Intelligent Navigation and Lawn Care

The Aspire™ R4 includes automatic passage handling to help it navigate narrower areas of the garden. Its guide wire helps the mower find its way back to the charging station, improving navigation around the installation.

The integrated weather timer adjusts mowing activity according to grass growth, helping prevent unnecessary operation when the grass is growing more slowly. A frost sensor also helps protect the lawn by preventing mowing when frost conditions are detected.

Quiet Operation and Weather Protection

With a perceived sound level of just 59 dB(A), the Aspire™ R4 operates quietly compared with conventional petrol lawnmowers. This makes it suitable for regular mowing in residential gardens without the disturbance associated with traditional mowing equipment.

Its IPX5 protection rating means the mower is designed to withstand water exposure during outdoor operation and can be cleaned in accordance with the manufacturer's instructions.

Security Features

The Aspire™ R4 includes built-in security features to help protect your investment. These include PIN-code protection, a lift sensor and a tilt sensor.

If the mower is lifted or tilted unexpectedly, its safety system responds accordingly, helping prevent unauthorised use and stopping the cutting system when required.

Key Features

Up to 400 m² Working Area – Ideal for maintaining smaller domestic lawns.

Compact Aspire™ Design – Lightweight construction and space-saving storage options.

Automower® Connect – Manage settings and mowing schedules through your smartphone.

Bluetooth® and Wi-Fi Connectivity – Convenient connectivity for compatible devices and smart home features.

16 cm Cutting Width – Three pivoting razor blades deliver consistent cutting performance.

Adjustable Cutting Height – Manually set the cutting height between 20 and 45 mm.

Automatic Charging – Returns to its charging station when the battery requires recharging.

Automatic Passage Handling – Helps the mower navigate narrower garden areas.

Weather Timer – Adjusts mowing frequency according to grass growth.

Frost Sensor – Helps prevent mowing in frosty conditions.

Slope Capability – Handles slopes of up to 25% within the installation area.

Quiet Operation – Perceived sound level of only 59 dB(A).

Weather-Resistant Design – IPX5-rated protection.

Built-In Security – PIN code, lift sensor and tilt sensor.

Compact Storage – Compatible with Husqvarna Aspire™ storage solutions.

Ideal For

• Small domestic lawns up to 400 m²

• Homeowners looking to automate routine lawn care

• Smaller gardens with narrow passages

• Gardens with gentle slopes

• Residential properties where quiet operation is important

• Homeowners who want smartphone control

• Gardens where storage space is limited

• People who want to reduce the time spent mowing

Product Details

Product Type: Robotic Lawnmower
Model: Husqvarna Automower® Aspire™ R4
Working Area Capacity: Up to 400 m²
Boundary Type: Physical boundary wire
Cutting Width: 16 cm
Cutting Height: 20–45 mm
Cutting Height Adjustment: Manual
Maximum Slope – Within Installation Area: 25%
Maximum Slope – At Boundary: 10%
Maximum Active Time: 9 hours per day
Typical Mowing Time per Charge: 70 minutes
Typical Charging Time: 60–75 minutes, depending on version
Sound Level: 59 dB(A)
Weight: 5.9 kg
Dimensions: 55 × 33 × 22 cm
Protection Rating: IPX5
Battery Type: Lithium-ion
Battery Capacity: 2 Ah
Cutting System: Three pivoting razor blades
Connectivity: Bluetooth® and Wi-Fi
App: Automower® Connect
Security: PIN code, lift sensor and tilt sensor
Charging System: Automatic
Installation: Physical boundary wire and guide wire

Why Choose the Husqvarna Automower® Aspire™ R4?

The Husqvarna Automower® Aspire™ R4 is an excellent choice for homeowners who want a simple, convenient way to keep a smaller lawn looking its best. Its compact design, automatic mowing schedule and smart connectivity make everyday lawn maintenance easier, while its quiet operation allows it to work discreetly in residential gardens.

With automatic charging, intelligent passage handling and weather-responsive mowing, the Aspire™ R4 helps maintain a neat lawn without the need for regular manual mowing. For smaller gardens where convenience, reliable performance and space-saving design are priorities, it offers a practical robotic lawn care solution.