RELEASED 2020.04REASSESSED 2026.08.07

Husqvarna

Husqvarna Automower 305

Name: Husqvarna Automower 305
Brand: Husqvarna

Wire-guided mower for small residential yards. Husqvarna rates the working area at 600 sqm, about 6,450 sqft, cut in 60-minute sessions with a 60-minute recharge between them rather than in one pass. Wire maintenance burden persists and scales with perimeter length.

Superseded byHusqvarna Automower 305E NERA

Price$1,299 maker’s listNo retailer listing

Autonomy Ladder

Why Level II.

One five-rung scale, every category, from acting only on command to working unsupervised anywhere.

VGeneralized AutonomyAny task, any setting. No consumer robot has reached it.
IVEnvironmental AutonomyHandles new obstacles and re-plans in real time; rare in consumer products.
IIIConditional AutonomyFinishes whole jobs in familiar spaces; struggles at the edges.
To reach Level IIIMost sessions finish without intervention. Rescue is occasional, not routine.

IIAssisted AutonomyThis robot

Husqvarna Automower 305 runs preset routines on its own, and the owner is its recovery system.

Navigation and control
Buried boundary wire with random-path obstacle avoidance

Autonomy dimension 40 / 100 · 2 sources reviewed
IManual AutomationOne action on command; no independent operation.

How we assign a level →

Behind the classification

Sources we reviewed.

Provisional2 sources reviewed

Enough has been reviewed to classify, but gaps remain across source types.

Sources reviewed

Specification sources2 sourcesReviewed

Pages the published specifications were read from.

Also monitored, nothing listed yet

Manufacturer documentationPending

Husqvarna official specifications, user manual, and app integration documentation for the Automower 305.

Owner reportsOngoing

Multi-year owner forums and maintenance discussions from Husqvarna Communities and Reddit r/robotics documenting blade schedules, wire break patterns, and dock maintenance across 2000+ units.

Press & video reviewsReviewed

Retail documentation and availability tracking from authorized dealers since 2020 release.

Firmware release notesOngoing

Husqvarna publishes firmware releases and software notes through its support portal; reviewed on an ongoing basis.

How we evaluate evidence →

Robovations Score

How this number was reached

68of 100

CapableAt or above 55% of the 355 robots we scoreand 44% of the 79 scored robot lawn mowers

DeficientLimitedCapableStrongExemplary

What moved itpoints gained or lost against a typical robot

Carried by

Field failure rate91+3.4
Support longevity91+2.8
Task completion78+1.0

Held back by

Routine maintenance43−3.0
Coverage and navigation52−1.8
Consumables51−1.4

Capability40% of the score64What it does without you.

Task completion16% of the score78

Evidence

Pocket-lint's hands-on review of the Automower 305: 'after the first week of the Automower 305 being installed, I've not had a single issue … the Automower 305 is one of those robots you really can leave to do the job without any human input really once it is set up', running an 08:00 to 11:00 schedule daily plus an extra weekend mow, so that 'you can pretty much forget about it after that'. Held below the top anchor because a person still closes the loop on the edges and on the occasional halt documented under coverage_nav and edge_recovery.

Coverage and navigation10% of the score52

Evidence

roboter-forum 'Probleme mit husqvarna 305 Mahroboter': the thread starter has to run the mower at least three days at 12 hours each and still finds tufts of grass left standing, and a later member writes that the rated area is not reached, 'bei weitem nicht', except on a completely open lawn without corners, which he says is rare. testberichte.de's summary of the 2020 model lists 'Kanten mussen nachgemaht werden' (edges have to be re-mowed) as a weakness. Coverage is completed by running long rather than by planning, and edges and corners are left.

Edge-case recovery10% of the score50

Evidence

roboter-forum 'Probleme mit husqvarna 305 Mahroboter': the thread starter describes having to spot a blockage himself and then send the mower off again by hand, 'echt muhsam' (really tedious), and the error code the machine shows is one that neither the responding member Kloakenjoe nor, he asks, the manual can identify. The mower stops and waits for a person rather than freeing itself, and the report it gives is not one the owner could act on, which is why it sits at the halt-and-wait anchor rather than above it.

Operating envelope4% of the score75

Evidence

testberichte.de on the 2020 Automower 305: it manages gradients up to 40 percent, but 'eher bei trockenem Wetter, auf nassem Rasen rutscht er manchmal ab, wie in einem Test festgestellt wird' (rather in dry weather; on wet grass it sometimes slips, as established in a test). Pocket-lint adds that a family member running the same model in Sweden on a 25 percent slope and roughly 300 m2 has no trouble with it, and that on the reviewer's own garden it handled decking angles and the grass between embedded porcelain slabs where a Segway Navimow H1500E's wheels slipped. It holds across common garden conditions and degrades in one documented one, wet grass on a slope.

Dependability40% of the score82Whether it keeps doing it.

Field failure rate16% of the score91

Evidence

Six seasons on the most mature platform in the category, with the record noting stable motor and transmission performance across five-plus years of owner reports and naming bent blades as the primary owner failure point, which is a consumable rather than a job-stopping defect. Wire breaks recur and stop the job until spliced. Evidence mixes independent Reddit reporting with vendor-hosted Husqvarna Communities, which does not count.

Software stability14% of the score65

Evidence

Updates ship through the Husqvarna Bluetooth app on the Automower platform, whose support portal carries firmware for the line. Nothing model-specific exists: no release history, no account of what any update changed, and no owner report of an update breaking a working function. Scheduling is held locally over Bluetooth and persists across seasons, which limits what a bad update could take away, but that is architecture rather than a stability record and does not lift this. Updates ship, the record is silent in both directions, and it is scored as silent.

Support longevity10% of the score91

Evidence

A current model on the deepest dealer, parts and service network in the category, with widespread North American service centers, published manuals and parts diagrams, and blades sold as commodity multipacks. No support term is published for any Automower, which is what keeps this out of the top band; the parts catalog is the commitment and it is a real one.

Ownership burden20% of the score46What it asks of you.

Routine maintenance12% of the score43

Evidence

Weekly clipping clearing and dock inspection, blades every four to six weeks, monthly contact cleaning against corrosion, seasonal wire inspection for breaks and joint corrosion, an annual battery check, and an item few machines carry: a charging dock replacement every two to three years on the record's own schedule. That is a hands-on service event, not just a cost.

Consumables8% of the score51

Evidence

Blades at $20 to $35 a set every four to six weeks is ordinary for the class, roughly $165 a season. What pulls this down is the dock: the record schedules replacement every two to three years at $200 to $350, which is a recurring capital item larger than two seasons of blades on a mower of this price. A scheduled dock replacement is unusual in the category.

middle half of the databaseits medianthis robot

Reported, not scoredneither measures how well the robot works

Five-year cost$2,975

Upper middle for robot mowers, and the driver is not the purchase price. Roughly $1,400 at purchase, about $825 of blade sets over five years, wire repair kits, one battery pack, and two charging dock replacements at $200 to $350 each on the record's stated two to three year cycle. Those two docks are close to 20 percent of the five year total. No subscription: connectivity is Bluetooth only.

Data postureCloud-optional

Full core function without an account; cloud adds convenience.

What leaves the homeNot documented

Read the full methodology →

FIT CHECK

Will the Husqvarna Automower 305 work on your yard?

Describe your yard using the controls. Each choice reads the spec sheet for you, flagging where the Husqvarna Automower 305 is built for your space and where it isn’t.

Yard size

Terrain

Grass type

Boundary setup

A classification of fit for the conditions you set, not a recommendation. Verdicts describe engineering design intent, not test results.

SPECIFICATION

The full spec sheet.

Priced below the category median, with every figure charted against the category below.

Dimensional drawing

Key specificationsManufacturer-published

Footprint: 16.9 × 22.8 in · 9.8 in tall✓
Weight: 20.7 lbs✓
Battery: 40 Wh · Li-ion

Where it lands · ranked across 91 robot lawn mowersThis robotMedianTypical range

Runtime60min

30 min240 min

Below median

Price$1,299

$451$5,999

Near median

Noise58dB

50 dB82 dB

Near median

Charge time60min

30 min300 min

Near median

Weight20.7lbs

11.9 lbs134 lbs

Bottom of range

Position shows where the figure sits across the tracked category, not a quality judgment.

Official referencesManufacturer support

OWNERSHIP

Living with it.

Stable wire-based operation with consistent motor performance; charging-dock contacts and blade dulling drive the maintenance schedule.

2020 entry into the market shows favorable owner-report trends across temperate regions. Primary failure modes are blade dulling (common), wire breaks (occasional), and dock contact corrosion (occasional). No documented safety recalls or major firmware issues. Motor reliability is established across 2000+ documented owner units.

Owner effort~3 hrshands-on per month

Consumables$140replaceable parts / yr

Reliability trend Stableowner-reported arc

What goes wrong · 4 documented · 1 self-recover

Common

Blade dulling and uneven cuttingRagged grass edges, increased motor load and battery drain

Owner fixReplace blade set every 4-6 weeks; 20-35 USD per replacement

Occasional

Boundary wire breaks and signal lossMower escapes zone or stops operation; requires manual inspection

Owner fixTrace and splice wire; repair kit 10-20 USD; may require re-burying sections

Occasional

Charging-dock contact corrosionIntermittent charging; mower may fail to return to dock

Owner fixMonthly contact cleaning; dock replacement 200-350 USD if corroded

Rare

Motor overheating in dense turfAutomatic shutdown to protect electronics; delayed mowing cycle

Self-recoversClear grass clippings from intake; allow cool-down before restart (20-30 min)

Step-by-step fixesWet Grass or RainTheft: PIN Locks, GPS, and RecoveryWon’t Charge or Return to Its Base?All robot mower guides

Upkeep routine

Weekly52×/yr

Clear grass clippings from intake; inspect charging-dock contacts.

Monthly12×/yr

Clean charging-dock contacts with dry cloth; check for corrosion.

Seasonal4×/yr

Boundary wire inspection for breaks and joint corrosion (repair kits 10-20 USD).

Yearly1×/yr

Battery health check; dock service or replacement if contacts degrade.

As neededno fixed schedule

Blade replacement or sharpening (replacement sets 20-35 USD). · Charging dock replacement (typical wear cycle; 200-350 USD).

Cost over time · past the sticker

PurchaseRunning cost

Year 1

$1,439

Year 3

$1,719

Year 5

$1,999

$1,299 to buy, then about $140 a year for the replaceable parts below. Over three years that is roughly $420 past the sticker price. Excludes electricity and any repairs.

What you replace

BladesEvery 4-6 weeks
BatteryAnnually

Replacement cadence from the maintenance schedule; prices shown where the source documents them.

Safety notes

CautionBlade rotation hazard during manual intervention: Blades continue rotating for 1-2 seconds after power-down; allow full stop before handling.

NoteBoundary wire electrical contact: Wire carries low-voltage signal; animals may investigate during mowing cycles.

RECORD

How the assessment has moved.

Every announcement, release and reassessment behind the current classification.

Coming soon

Just launched

Active updates

Settled

Discontinued

Aug 2024 · NewsHusqvarna Aspire R4 arrival narrows 305 wire-based value case
Jul 2026 · AssessmentRobovations Score recorded at 60 of 100
Jul 2026 · AssessmentRobovations Score revised 60 → 62
Aug 2026 · AssessmentRobovations Score rescored under v4.0: 62 → 65
Aug 2026 · AssessmentRobovations Score rescored under v4.2: 65 → 68
Aug 2026 · AssessmentRecord status: Verified → Provisional

Editorial comparisons

How Husqvarna Automower 305 compares.

All comparisons →

Ownership burden

Legacy mowers vs wire-free robot mowers: support, parts, reliability

Husqvarna Automower 305 + 3 more

Read comparison

Common questions

What people actually ask.

5 answered

OperationDoes the Automower 305 cover its rated area in a single session?

No, and it is not built to. Husqvarna gives a typical mowing time of 60 minutes per charge and a 60-minute charge, and the mower repeats that cycle on its own schedule. Coverage of the rated 600 sqm builds up over many sessions across the week rather than in one pass, which is how boundary-wire mowers with random cutting patterns work.

OperationCan I manage the 305 from a phone?

Over Bluetooth, within range of the mower. Automower Connect@HOME handles scheduling, settings and status, and the schedule persists across seasons. There is no Wi-Fi and no cellular link, so nothing is readable from off the property. The boundary is physical wire and cannot be adjusted in an app, and the 305 cuts a random pattern; user-selectable mowing patterns belong to the satellite-guided EPOS and NERA models.

OwnershipHow much boundary wire maintenance should I expect?

Longer perimeters mean more wire in the ground and more opportunities for a break. Owner reports describe annual spring and post-storm inspections; wire repair kits cost 10-20 USD. Perimeters over 300 feet accumulate faster break rates due to landscaping changes and freeze-thaw stress.

OwnershipWhat is the blade replacement schedule for the 305?

Blades dull every 4-6 weeks at 1-2x weekly mowing frequency; replacement sets cost 20-35 USD. Stronger motor in the 305 compensates for some blade wear but does not eliminate the maintenance interval. Bent blades are the primary owner failure point.

OperationCan the 305 handle wet or freshly cut grass?

Operation is documented on damp grass; heavy rain or standing water should be avoided per manufacturer guidance. Wet-grass traction decreases on slopes, and owner reports recommend letting steeper sections dry for a few hours before mowing them.

Cite / Embed

Reference the Husqvarna Automower 305 classification.

Embed the Autonomy Ladder™ mark or copy the citation. The mark is served from this record rather than saved as a file, so it always shows the level we currently hold. If we reassess, it updates on your page by itself.

<a href="https://robovations.com/robots/husqvarna-automower-305/?ref=badge" target="_blank" rel="noopener"><img src="https://robovations.com/badge/r/husqvarna-automower-305/seal-light" width="268" height="124" loading="lazy" alt="Autonomy Ladder classification for Husqvarna Automower 305, assessed by Robovations." /></a>

The mark must link to this record. An unlinked mark is not authorised.
No recolouring, cropping, rotating, restyling, or re-typesetting. Scale proportionally only, up to 2×: the seal to 536px wide, the standard to 224px.
Leave clear space equal to half the numeral tile on all sides: 32px on the seal, 22px on the standard.
The mark states a classification, not an endorsement. It may not appear beside language implying Robovations recommends, rates, or approves the product.
Hot-link the image from robovations.com. Do not download, self-host, proxy or re-upload it: a saved copy stops updating, and a mark that has stopped updating is a claim we no longer stand behind.
The mark is live. It reflects the classification on this record as it stands. If we reassess, it changes on your page automatically. If we withdraw the classification, it stops rendering. Nothing is required from you either way.

Citation

Robovations. "Husqvarna Automower 305: Autonomy Level II (Assisted Autonomy)." Autonomy Ladder™, assessed August 2026. https://robovations.com/robots/husqvarna-automower-305/

Where to next

Three ways to keep going.

For evaluators

Compare with a peer.

See the Husqvarna Automower 305 and McCulloch ROB R1000 side by side: autonomy level, Robovations Score, readiness, and price. Classification, not a verdict.

See the full comparison

Or compare with Gardena Sileno Life 750, Robomow RT300, Ambrogio L60 Elite.

For browsers

See every Level II.

Every robot we’ve classified at assisted autonomy. Sorted by readiness, score, and price. Filter by category, manufacturer, or release date.

Browse the database

Updated weekly with new entries and reclassifications.

Husqvarna Automower 305

Will the Husqvarna Automower 305 work on your yard?

The full spec sheet.

Living with it.

How the assessment has moved.

How Husqvarna Automower 305 compares.

Legacy mowers vs wire-free robot mowers: support, parts, reliability

What people actually ask.