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Buying guide · Researched, not tested

Best robot mower for small yards in Australia

Four robot mowers for small Australian yards, chosen by yard rather than by price: how big the lawn is, how narrow the side passage is, and how much shade falls on it. Lawn area is the easy part; what trips robots up is a 60 cm gap beside the house, a two-storey wall that blocks the sky, and a neighbour's fence a metre away. Prices checked 21 October 2026. Shopping on price instead? See our robot mowers under $2,000.

By Domestic Robot · Editor: Christian Ganaban · Updated 21 October 2026 · We may earn a commission from links on this page. Disclosure

Researched, not testedWe haven't used these robots ourselves yet. Picks are based on manufacturer specs, Australian prices and ratings, and independent reviews, all linked below.

Quick answer

Measure your lawn and your narrowest side passage first. Under 250 m² with a tight passage: the MOVA ViAX 250 ($1,399). Up to 300 m² with a tree or a two-storey neighbour: the MOVA ViAX 300 ($1,499), which steers by camera. A sunny lawn up to 500 m² and a passage of about 90 cm: the Roborock RockNeo Q105 ($1,499 at Bunnings). A simple rectangle and happy to lay a wire: the Husqvarna Aspire R4 ($999).

Our picks at a glance

Robot	Best for	Lawn size · narrowest passage	Price (AUD)
MOVA ViAX 250	Best for the smallest lawns	250 m² · 60 cm	$1,399
MOVA ViAX 300	Best for tight, shaded yards	300 m² · 60 cm	$1,499
Roborock RockNeo Q105	Easiest to buy in store	500 m² · about 90 cm	$1,499
Husqvarna Automower Aspire R4	Best budget (wired)	400 m² · wired	$999

Match the mower to your yard

Your yard	Narrowest passage it needs	Shade	Look at
Under 250 m², courtyard or narrow backyard	60 cm	Fine: cameras, no satellite needed	MOVA ViAX 250 ($1,399)
Up to 300 m², trees or a two-storey wall	60 cm	Fine: cameras, no satellite needed	MOVA ViAX 300 ($1,499)
Up to 500 m², mostly open sky	about 90 cm	Needs open sky (RTK)	Roborock RockNeo Q105 ($1,499)
Up to 400 m², simple shape	Follows its boundary wire	Doesn't matter (wire)	Husqvarna Aspire R4 ($999)

Passage widths are the figures listed on each pick below. Prices checked 21 October 2026.

How to measure a small yard in five minutes

Lawn area: use the measure-area tool in Google Maps on your property, then subtract garden beds and paths. Pick a mower rated a little above that figure.
Side passage: run a tape across the narrowest point between the house and the fence, at ground level, including bins and taps that stick out.
Shade: note where a two-storey wall, a big tree or a pergola blocks the sky. Shaded lawns suit camera or wired mowers; open lawns suit RTK.
Front and back: if there's no grass or path between them, you'll need a mower with two maps, or you'll carry it across.

Best for the smallest lawns

MOVA ViAX 250

Best for: Courtyard-sized and narrow backyards up to 250 m²

$1,399at MOVA AU, in stock, checked 21 Oct 2026

The smallest and cheapest of MOVA's camera-guided ViAX range. It's rated for 250 m², fits through a 60 cm side passage and needs no satellite antenna, so a two-storey wall or a big tree next door doesn't stop it. Two maps let it mow a front and back lawn from one dock if there's a path between them.

Lawn size: up to 250 m²; 60 m² an hour in standard mode
Navigation: Two HDR cameras (UltraEyes 1.0); no RTK or boundary wire
Narrowest passage: 60 cm (MOVA lab figure)
Slope: 40% (22°)
Cutting: 20 cm width; 2–6 cm height, set by a knob
Runtime: about 50 min per charge, 45 min charge
Noise: under 57 dB
Anti-theft: PIN, lift and off-map alerts; GPS tracking needs the optional MOVA Link module
Warranty: Up to 3 years (MOVA AU)

Watch out for

About 50 minutes of mowing per charge, so it cuts in short sessions.
Cutting height is set by a knob on the mower, not in the app.
MOVA labels it a new launch, so there's little owner feedback yet.
GPS tracking costs extra (MOVA Link module).

Where to buy

MOVA AU$1,399

Prices checked 21 October 2026.

Sources: MOVA AU product page and specifications

Best for tight, shaded yards

MOVA ViAX 300

Best for: Small backyards with trees, tall fences or a two-storey neighbour

$1,499at MOVA AU, in stock, checked 21 Oct 2026

Small yards are often the shadiest, which is where satellite-guided mowers struggle. The ViAX 300 maps by camera, needs no base station, and its 60 cm minimum passage is the narrowest of any mower we checked, so it can reach a front lawn through a tight side path. MOVA launched it in Australia this spring.

Lawn size: up to 300 m²
Navigation: Dual HDR cameras; no RTK or boundary wire
Narrowest passage: 60 cm
Slope: 40% (22°)
Cutting: 20 cm width; 2–6 cm height, set manually
Noise: under 57 dB
Anti-theft: PIN, lift and off-map alerts; GPS tracking needs the optional MOVA Link module
Warranty: Up to 3 years (MOVA AU)

Watch out for

New to Australia with few independent reviews. Better Homes and Gardens rated it 8.5/10, but that review was sponsored by MOVA.
Swiss magazine Bilanz found it got lost several times, was overly cautious around weeds and had no rain sensor.
Needs Wi-Fi coverage across the lawn.
MOVA announced a $1,399 RRP at launch; its store showed $1,499 on 13 Oct 2026, and JB Hi-Fi's $1,399 listing was unavailable.

Where to buy

MOVA AU$1,499 JB Hi-Ficheck stock

Prices checked 21 October 2026.

Sources: MOVA AU listing (checked 13 Oct 2026) · Better Homes and Gardens review (sponsored, 14 Sep 2026) · Bilanz review (15 Jun 2026)

Easiest to buy in store

Roborock RockNeo Q105

Best for: Open lawns, if you'd rather buy (and return) at Bunnings

$1,499at Bunnings, checked 21 Oct 2026

It's sold at Bunnings, which makes it the simplest robot mower to buy, see and return locally. Notebookcheck's review of the European model found its RTK navigation and obstacle detection reliable and the app good, and it generally got through passages just under 90 cm wide.

Lawn size: up to 500 m²
Navigation: RTK + visual mapping
Slope: 45% (Notebookcheck)
Cutting: 22 cm width, 3 blades; 20–60 mm height, set manually
Noise: about 60 dB (Notebookcheck)
Extras: Up to 15 zones, night mowing
Warranty: 2 years, battery 2 years (Roborock AU)

Watch out for

Notebookcheck rated its edge mowing below average because routing is too cautious.
It mowed about 250 m² per charge on Notebookcheck's 300 m² test lawn.
RTK needs open sky.
Launch coverage quoted $1,409; Bunnings showed $1,499 on our check date.

Where to buy

Bunnings$1,499

Prices checked 21 October 2026.

Sources: Bunnings search (checked 14 Oct 2026) · Notebookcheck review (18 Jul 2026, updated 5 Oct 2026) · Roborock AU mower warranty statement

Best budget (wired)

Husqvarna Automower Aspire R4

Best for: Simple, flat rectangles where you don't mind laying a wire

$999on Amazon AU, checked 21 Oct 2026

If your lawn is a simple, flat shape, a boundary wire is cheap and doesn't care about shade or satellite signal. The Aspire R4 is the least expensive mower here from a brand with dealers across Australia. The Ambient found it cut almost flawlessly once installed. CHOICE has tested it too (scores are for members).

Lawn size: up to 400 m²
Navigation: Boundary wire plus guide wire; no obstacle detection
Slope: 25% in the lawn, 10% at the boundary
Cutting: 16 cm width; 20–45 mm height, set manually
Noise: 59 dB(A)
Anti-theft: PIN code
Warranty: 2 years, or up to 5 years with the cleaning kit and annual dealer servicing

Watch out for

Laying the wire took The Ambient about three hours.
No obstacle sensors: it bumps into things, so pick up toys first.
A 45 mm maximum cut may be too short for buffalo kept long.
Low slope ratings.

Where to buy

Amazon AU$999 Husqvarna AU$999

Prices checked 21 October 2026.

Sources: Husqvarna AU listing · CHOICE: Aspire R4 · The Ambient review · CHOICE: how to buy a robot lawnmower (7 Apr 2026)

How to choose a robot mower for a small yard

Measure the side passage. If the mower has to get from the back lawn to the front, the gap beside the house decides your shortlist. Minimums range from 60 cm (MOVA ViAX) and 70 cm (ECOVACS Goat O600) to about 1 m (Segway Navimow i105).
Shade decides the navigation. RTK mowers navigate by satellite and need open sky. Small yards hemmed in by two-storey walls, big trees or a pergola suit camera (vision) or wired mowers better.
Size up a little. CHOICE suggests a mower rated for a lawn a little larger than yours. Rated areas assume flat, open grass.
Front and back lawns. Separate lawns need a mower with multi-zone mapping. If there's no lawn path between them, CHOICE notes you'll carry the robot across.
Neighbours are close. Robots are quieter than petrol mowers, but CHOICE measured around 60–70 dB up close. Schedule daytime runs and keep the dock away from the neighbour's bedroom window.
Front-yard security. If the lawn is visible from the street, look for a PIN, lift alarm and GPS tracking. Some mowers need a paid add-on for tracking.

Got a slope too? See our best robot mowers for slopes. Bigger block? Try best robot mowers for large blocks. Starting the season now? Read robot mowers in spring.

New to robot mowers? Start with our robot lawn mower buying guide and the best robot lawn mowers in Australia. For navigation types, see RTK vs vision vs LiDAR.

Mowing both sides of the house? Our front and back yard guide explains channels and which brands support more than one lawn. Shopping on price? See robot mowers under $2,000; bigger lawn under trees? See mowers for trees and shade.

Read our full Goat O600 RTK review before buying an RTK mower for a small lawn.

Full reviews: the wired Husqvarna Automower 305 and the wire-free Segway Navimow i108A for lawns up to 800 m².

Front-yard lawn? See robot mower theft and security for which anti-theft features need 4G.

How we researched this

We shortlisted robot mowers sold in Australia on 13–14 October 2026 that are rated for 250–600 m², then compared the specs that matter in small yards: the narrowest passage each can travel through, navigation type (vision, RTK satellite or boundary wire), slope rating, noise and anti-theft features. Prices come from Amazon AU, Bunnings and the brands' Australian stores on those dates. We read independent reviews where they exist (flagging the one that was sponsored) and used CHOICE's buying advice. We haven't tested these mowers ourselves.

Common questions

What is the best robot mower for a small yard in Australia?

For small yards with trees or tall walls, the MOVA ViAX 300 ($1,499 at MOVA AU on 13 October 2026), because it navigates by camera and fits through a 60 cm passage. For open, sunny lawns, the ECOVACS Goat O600 RTK ($1,119 on Amazon AU on 14 October 2026).

Is a robot mower worth it for a small lawn?

It can be if you mow weekly and value the time, but the cheapest models still cost around $1,000. Our guide to whether a robot lawn mower is worth it runs through the numbers.

Can a robot mower get through a narrow side gate?

Some can. Check the minimum passage width: the MOVA ViAX 300 is rated for 60 cm and the ECOVACS Goat O600 for 70 cm, while Segway says the Navimow i105 needs about 1 m.

Wired or wire-free for a small yard?

Wired mowers like the Husqvarna Aspire R4 are cheaper and very reliable on a simple, well-defined lawn, but laying the wire takes hours and changing the layout means moving it. Wire-free mowers are easier to set up and change.

Do robot mowers work in shaded small yards?

Camera (vision) mowers and wired mowers do. RTK mowers can lose their satellite fix under trees or beside two-storey walls.

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