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Husqvarna

Automower 420 iQ

$3,300

MSRP on husqvarna.com/us (listed out of stock Oct 2026); launched at $3,499.99

Rated lawn size: 1 ac7th of 30, highest first
Steepest slope: 45%16th of 30, highest first
Price: $3,30026th of 29, lowest first
Noise: 62 dB(A)18th of 26, lowest first

What it does well

  • EPOS RTK with reference station included; optional physical wire also supported
  • Up to 1 acre and 45% slopes inside the work area
  • 4-year warranty; Alexa/Google Home integration

What to watch for

  • GearDiary: cut evenness across a large lawn is the main complaint
  • GearDiary: few standout features beyond EPOS now that rivals are wire-free too
On sale
2025-03
Price
$3,300 (MSRP on husqvarna.com/us (listed out of stock Oct 2026); launched at $3,499.99)
Rated lawn size
43,600 sq ft (1 acre)
Steepest slope
45%
Navigation
RTK + Radar
Boundary wire
Not needed
Drive
Two-wheel drive
Cutting width
9.4 in
Cutting height
1 to 4 in
Noise
62 dB(A)
Battery
5 Ah Li-ion (published); ~54 min charge
Mowing per charge
84 min
Obstacle avoidance
Radar plus lift/tilt sensors (no camera)
Edges
n/a
Several zones
Yes
Anti-theft
GPS tracking, GeoFence, PIN, alarm
Connectivity
Wi-Fi, Bluetooth, Cellular
Rain sensor
n/a

Closest rivals on size and price

6 models

Navigation
Segway NavimowX430New$2,4991 ac84%68 dBRTKVision
DreameA3 AWD Pro 3500New$2,6000.87 ac80%65 dBLiDARVision
Segway NavimowX350$2,7991.5 ac50%60 dBRTKVision
Segway NavimowX450New$2,9991.5 ac84%68 dBRTKVision
MammotionLUBA 3 AWD 5000New$3,2991.2 ac80%70 dBRTKLiDARVision
HusqvarnaAutomower 420 iQ$3,3001 ac45%62 dBRTKRadar