Stiga A 4 — 500 m²
Ref. 2R7101428/UKS
The STIGA A 4 robotic lawn mower cares for lawns up to 500 m² with minimal effort, with no perimeter wire to bury. Its patented RTK AGS technology delivers precise navigation and systematic coverage of the whole lawn, supporting slopes of up to 45% with a built-in rain sensor.
The garden is bounded by virtual boundaries set up in the app, positioned using satellite data corrected via the STIGA Cloud. This model has no camera: if it bumps into the same spot repeatedly, it memorises the obstacle's position and, once back at the dock, offers to create a no-go zone around it. A Border Cut setting, toggled in the app, mows the garden's outline after each scheduled session.
Alexa- and Google Home-compatible, it's controlled through the STIGA.GO app with 4G and Bluetooth connectivity, offering several selectable mowing patterns and flexible daily scheduling. Its 25.2V 2Ah lithium battery drives a 180 mm cutting width, adjustable from 20 to 60 mm. Rated IPX5 at 8.1 kg and 59 dB(A), this STIGA robotic lawn mower, designed and built in Italy, suits small gardens with no wire to bury.
A good fit for medium-sized gardens (covers 500 m²).
Standard weight of 8.1 kg — no particular difficulty to install.
Near-silent at 59 dB — can run at any hour without disturbing neighbours.
Volume relatif, indicatif — dépend de votre casque/enceintes.
Tackles steep terrain up to 45% — beyond standard robot capability.
Standard width (180 mm) — a good fit for most gardens.
Good adjustment range (20–60 mm) — works for most lawn types.
Rated IPX5 — very high waterproof protection against powerful jets.
Good battery life (50.4 Wh) — sufficient for standard use.
🌍 Environmental Impact
Good news: 6.5 kg CO₂ — among the most frugal robots in its category (robots up to 600 m²).
Low footprintScale for robots up to 600 m² (kg CO₂)
Group : STIGA Group (Italie)
Source : FAQ STIGA : « Robot mowers are manufactured in Castelfranco Veneto, Italy, where STIGA engineers designed and built the entire production line. » (verified on 2026-09-25)
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🇪🇺 Alternatives Européennes
Filtre : fabrication en Europe uniquement — il ne modifie pas le classement. Méthode
Range guide
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Guided assistant