HUSQVARNA Automower® Aspire™ R4 Robotic Mower (physical wire)

Smart, Compact, and Perfectly Adapted for Small Gardens

Don’t let a smaller lawn stop you from enjoying the convenience of robotic mowing. The Husqvarna Aspire R4 Automower has been expertly engineered to deliver excellent results in compact spaces and through tight garden passages. With its clever features, modern design, and user-friendly controls, it brings the benefits of premium robotic mowing to homeowners who want reliable, hands-free lawn care at an affordable price.

Slim, Quiet, and Fully Automatic

This lightweight robotic mower weighs just 5.9 kg and is powered by a 2 Ah lithium-ion battery. Measuring only 550 mm long, 330 mm wide, and 220 mm high, it’s designed for spaces where every centimetre counts. Despite this compact size, the Aspire R4 delivers impressive mowing performance across lawns up to 400 m², maintaining a crisp, even finish every time.

This robomow operates with just 59 dB(A) of sound, so you’ll barely notice it’s there—even on early mornings or peaceful afternoons. The compact body also means it can pass through narrow gaps and around corners with ease, keeping disruption to a minimum.

Precision Cutting with Adjustable Height

Equipped with three fine, pivoting blades, the Husqvarna Aspire R4 trims with expert precision. Its cutting width of 160 mm is ideal for neat, smaller lawns, and the adjustable cutting height—ranging from 20 mm to 45 mm—allows you to tailor the finish to your exact preference. So, whether you like a close-cropped surface or a slightly longer texture, you stay in full control of the results.

Smooth Movement Across the Garden

This robot mower doesn’t shy away from slopes and undulating areas. It can tackle gradients up to 25%, and up to 10% near the lawn’s edge. Thanks to an intelligent design and advanced navigation, it glides across your lawn efficiently, with smart sensors helping it avoid unnecessary turns or repeat passes.

Control at Your Fingertips with Automower® Connect

All settings and scheduling are managed through Husqvarna’s dedicated Automower® Connect app. Once connected via Bluetooth or Wi-Fi, you can start or stop mowing, adjust preferences, and receive helpful tips—all from your smartphone or tablet. It’s an intuitive and convenient way to stay on top of your lawn care without lifting more than a finger.

Seamlessly Integrated into Your Smart Home

The Aspire R4 isn’t just smart—it’s fully compatible with Amazon Alexa, Google Home, and IFTTT services too. You can use voice commands to control its functions, like pausing or docking, or check its status without picking up your phone. Want to stop mowing when it rains or when the kids get home from school? Set it up through IFTTT for total automation that adapts to your lifestyle.

Advanced Mowing Intelligence

This robotic mower includes features that help it navigate efficiently while protecting your lawn. Systematic Passage Mowing enables the mower to follow straighter lines through tight spots, reducing the need for constant turning and helping to avoid wheel marks. In addition, the patented Automatic Passage Handling feature detects narrow areas and adjusts the route through them to keep wear to a minimum.

Weather-Sensitive Lawn Protection

Seasonal changes affect how your grass grows, and the Aspire R4 adapts accordingly. With the Weather Timer feature, the mower automatically increases mowing during active growth periods and reduces operation when growth slows—such as during dry spells or in winter. This helps conserve energy and reduces wear on your lawn.

Frost Guard offers another layer of protection, suspending cutting activity when low temperatures are detected. This helps avoid potential damage to frost-affected grass and keeps your lawn in optimal condition.

Safety and Security Assured

Safety is built into every part of this automower’s design. If it is lifted or tips over, the blades stop immediately. For added protection, operation is secured by a personal PIN code, preventing unauthorised use or tampering with the machine.

Efficient Charging and Continuous Cutting

Once your mower completes a cutting session or runs low on battery, it automatically returns to its charging station. A full charge takes around 75 minutes and typically powers the mower for 70 minutes of active work. This continuous cycle ensures your lawn is kept consistently tidy without requiring your input.

Clever Storage Solutions

When not in use, the Husqvarna Aspire R4 can be stored with ease thanks to its adjustable and detachable parts. It also includes a dedicated hook for wall mounting, which can be used on a storage rail (available to buy separately). This makes it ideal for those with limited shed or garage space.

Stay Up to Date with Automatic Updates

With the Automower® Connect app, your Husqvarna Aspire R4 robotic mower will always have access to the latest software updates and improvements. That means better performance and new features over time—without needing to buy a replacement model.

Simple Installation with Expert Support

To get started, you’ll need to buy a small installation kit, which includes the perimeter wire to map out your lawn’s boundaries. While you may choose to install it yourself, we strongly recommend professional setup for optimal performance. Our team of Robot Mower Experts are always on hand to help you find the right solution and can assist with everything from product advice to full installation.

Backed by Husqvarna’s Trusted Warranty

Husqvarna is renowned worldwide for its innovation and build quality. The Aspire R4 comes with a 2-year domestic warranty, giving you confidence in its durability and reliability from day one.

Talk to Our Experts Today

If you’d like help choosing the right robotic mower or want more information on the Aspire R4, just get in touch. Our Robot Mower Experts are happy to answer any questions and guide you through the next steps. Call us on (01905) 619522 or email sales@gardenmachinerydirect.co.uk—we’re here to help.