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Husqvarna Automower Aspire R4

By Husqvarna · Sweden · Robotic lawn mowers

RankedRobot score: #32 of 32 robotic lawn mowers · score 41.3 · evidence grade B
Area
400 m² (4,306 ft² · 0.1 acres)
Slope
25% (14°)
Cut width
160 mm (6.3 in)
Navigation
Boundary wire
Price
€879

31 sourced values · 11 not disclosed (74% disclosed)Checked by our QA desk on 2026-10-20Official pageReport an error

Against other robotic lawn mowers

Where the published figures sit among the 49 robotic lawn mowers in our database. Only robots whose makers publish the same figure are counted.

FigureHusqvarna Automower Aspire R4MedianRangeRobots publishing it
Area400 m²1,500 m²100 m² – 72,843 m² · 46 robots100 m² – 72,843 m²46
Slope25%50%20% – 100% · 46 robots20% – 100%46
Cut width160 mm220 mm160 mm – 680.7 mm · 45 robots160 mm – 680.7 mm45
Weight5.9 kg15 kg5.9 kg – 72.6 kg · 42 robots5.9 kg – 72.6 kg42
Boundary slope10%20%10% – 50% · 15 robots10% – 50%15
Cutting height (min)20 mm25.4 mm19 mm – 55.9 mm · 48 robots19 mm – 55.9 mm48

Husqvarna publishes 31 of the 42 figures we track for the Husqvarna Automower Aspire R4 (74%). The median across the 49 robotic lawn mowers in our database is 75%, so it discloses more than 19 of them.

Background reading: Robot lawn mowers in 2026.

Prices and where to buy

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Full specifications

Every value shows its confidence: Manufacturer stated by the maker · Verified independently confirmed · Estimate our calculation from official figures · Reported credible media, retailer or trade-show report, not confirmed by the maker · ⚠ Unconfirmed leak, rumour or single source — treat with caution · Not disclosed not published. Every value, whatever its confidence, links to its source. How we source specs.

Launch
Announced
Not disclosedNot disclosedChecked: husqvarna.com (2026-09-25)
Status
Not disclosedNot disclosedChecked: husqvarna.com (2026-10-20)
Body
Dimensions
Length 550 mm × Width 330 mm × Height 220 mmManufacturerSource: husqvarna.com (2026-09-25)
Weight
5.9 kg (13 lb)ManufacturerSource: husqvarna.com (2026-10-04)
IP rating
Navigation & coverage
Navigation
Boundary wireManufacturerSource: husqvarna.com (2026-09-25)
RTK base station required
Rated area
400 m² (4,306 ft² · 0.1 acres)ManufacturerSource: husqvarna.com (2026-10-04)
How area is rated
Max lawn sizeManufacturerSource: husqvarna.com (2026-09-25)
Mowing rate
Not disclosedNot disclosedChecked: husqvarna.com (2026-09-25)
Max slope
Boundary slope
10% (5.7°)ManufacturerSource: husqvarna.com (2026-09-25)
Multi-zone
No-go zones
Not disclosedNot disclosedChecked: husqvarna.com (2026-09-25)
Obstacle avoidance
No object detectionManufacturerSource: husqvarna.com (2026-09-25)
Cutting
Cutting width
160 mm (6.3 in)ManufacturerSource: husqvarna.com (2026-10-04)
Cutting height (min)
20 mm (0.8 in)ManufacturerSource: husqvarna.com (2026-09-25)
Cutting height (max)
45 mm (1.8 in)ManufacturerSource: husqvarna.com (2026-09-25)
Height adjustment
Edge cutting
Not disclosedNot disclosedChecked: husqvarna.com (2026-09-25)
Drive
Not disclosedNot disclosedChecked: husqvarna.com (2026-09-25)
Everyday use
Battery
Runtime
70 minManufacturerSource: husqvarna.com (2026-09-25)Conditions: per full charge; mowing mode not further specified
Charge time
Noise
59 dB(A)ManufacturerSource: husqvarna.com (2026-10-07)Conditions: perceived sound level as stated on maker spec table; mode and distance not stated
Rain sensor
Not disclosedNot disclosedChecked: husqvarna.com (2026-09-25)
Anti-theft
Connectivity
Wifi · BluetoothManufacturerSource: husqvarna.com (2026-09-25)
Warranty
Not disclosedNot disclosedChecked: husqvarna.com (2026-09-25)
Sensors
Cameras
Not disclosedNot disclosedChecked: husqvarna.com (2026-09-25)
Power
Battery
Runtime
70 minManufacturerSource: husqvarna.com (2026-10-04)Conditions: per full charge; mowing mode not further specified
Charge time
Hot-swappable battery
Not disclosedNot disclosedChecked: husqvarna.com (2026-09-25)
Software
App ecosystem
Automower Connect app; Alexa and Google Home smart-home integration; FOTA firmware updatesManufacturerSource: husqvarna.com (2026-09-25)
Safety
Certifications
UKCA declaration: EN 50636-2-107, EN 60335-1, EN IEC 63000 and ETSI radio/EMC standards; RISE type-examination certificate C900475ManufacturerSource: husqvarna.com (2026-10-07)
Commercial
Regions sold
Not disclosedNot disclosedChecked: husqvarna.com (2026-09-25)

Cite: RankedRobot, https://rankedrobot.com/robots/husqvarna-automower-aspire-r4/ (checked 2026-10-20) · Open data · Robot 500: #32 of 32 robotic lawn mowers, grade B

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