Cable-free robotic lawn mower STIGA A 140v

STIGA CABLE- AND ANTENNA-FREE ROBOT MOWER A 140v

STIGA A 140v is a high-performance autonomous robot mower designed for very large areas of up to 14,000 m². The robot can manage up to 30 zones, or mowing areas, and slopes of up to 50%. It is intended not only for premium residential gardens but also for professional and semi-professional areas, and is ideal for football pitches, training centres, shared gardens, parks, churchyards and municipal grounds. With a 14 Ah ePower battery and a 26 cm cutting width, the robot mower can mow up to 2,300 m² on a single charge.

Using the app, you can set up to 150 obstacles to prevent the robot mower from entering those areas.

WITH AI-POWERED STIGA VISTA TECHNOLOGY

With an integrated AI HDR camera and a full set of sensors – including odometry, bump sensors, lift sensors, a gyroscope and STIGA Vista technology – the A 140v mows completely autonomously. The camera allows the robot to recognise grass of different colours and shapes in changing light conditions, detect both fixed and moving obstacles and adjust its trajectory in real time to continue mowing. Thanks to the AI-based system, the robot is fully aware of its surroundings and knows exactly what is grass – and what is not – making it ideal for complex, open and structured areas such as sports fields and shared green spaces.

Behind this AI-based camera lies a perfect vision system. A high dynamic range improves image quality, offering a wide range of brightness and colours so that the view is closer to human perception. The wide-view camera captures fast movements without distortion, ensuring reliable detection even when the robot is moving. The camera is fitted in a durable aluminium housing that protects it while dissipating heat, and a special type of glass adds extra durability. If needed, the camera can be switched off in selected areas via the app.

Navigation is handled by a quad-band GNSS RTK and 4G connection, ensuring centimetre-level navigation accuracy. The robot maps the area, continuously monitors signal strength and calculates the most efficient routes, optimising cutting height, speed and energy consumption. Smart zone management makes it possible to maintain complex, multi-purpose areas with minimal downtime. After charging, mowing resumes exactly where it left off.

The advanced-control STIGA.GO app offers zone-based cutting-height adjustment, temporary no-go zones, temporary obstacles, theft alerts and voice-assistant integration. Users can monitor operations in real time, configure precise mowing parameters and optimise the mowing frequency, regardless of whether they are managing private properties or municipal areas.

Mechanically, the A 140v has a blade motor three times more powerful than the smaller models and a greater ground clearance to cope with uneven terrain while maintaining mowing precision. Designed, engineered and manufactured in Italy, the robot is built for durability and long-term reliability. With a 10-year data package included, the STIGA A 140v delivers highly efficient, fully autonomous mowing with unrivalled precision, reliability and adaptability, even for larger and more complex green spaces.

Warranty
The STIGA warranty requires the private buyer to register the robot on stiga.com within 30 days of the purchase date and the annual service to have been carried out and be provable (e.g. with a service invoice). Servicing is chargeable.