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ROBOTIC MOWER WITHOUT PERIMETER WIRE
Navimow X420E
Lawn care powered by technology.
Free time in your hands.
Up to 2,000 m²
No perimeter
wire
Slopes up to 84%
360° VisionFence™
EFLS™ NRTK / Network RTK + 360° Vision
Precise navigation
in every direction
EFLS™ NRTK combines network RTK, panoramic camera vision and VIO visual odometry. It helps the mower navigate precisely even in complex gardens and with available network RTK without an external antenna.
NRTK
network positioning
VSLAM
360° visual mapping
360 °
panoramic scanning
3 cameras
surroundings overview
IT STARTS SIMPLY
Your garden. Your boundaries.
Using GeoSketch™ and automatic mapping, you create a map without perimeter wire. In the app, you set boundaries, no-go zones and lawn connections. Network RTK enables installation without an antenna if the service is available; otherwise you can use the GNSS antenna from the package.
In the Navimow app, you can conveniently manage up to 120 zones, adjust their boundaries, schedule mowing and customise cutting height for individual lawn sections. Electric adjustment offers a range of 20–95 mm.
Connect
charging station
Start
auto mapping
Fine-tune
zones and schedule
Check the map conveniently on your phone and adjust it to your garden using GeoSketch™.
4×4 DRIVE FOR DEMANDING TERRAIN
Xero-Turn™ AWD handles slopes too
Navimow X420E with Xero-Turn™ AWD all-wheel drive handles slopes up to 84% (40°) within the working area and on its boundaries. The TCS system reduces wheel slip and dual suspension helps when crossing uneven surfaces and vertical obstacles up to 7 cm.
43 cm cutting width
efficient coverage
with every pass
12 cutting blades
two cutting discs
MowMentum™
Xero-Turn™ AWD Drive
Four driven wheels and agile steering help tackle complex terrain.
Dual MowMentum™ System
Two cutting discs, 12 blades in total and 43 cm cutting width.
TCS Traction Control
TCS system adjusts traction and reduces slip on slippery surfaces.
360° GARDEN OVERVIEW
Sees obstacles. Adapts route.
VisionFence™ with 360° panoramic vision, three camera sensors and ToF technology helps recognise animals, garden furniture and objects on the lawn. The mower evaluates its surroundings and automatically adapts its route to obstacles.
360°
panoramic vision
ToF
distance sensing
from obstacles
VISIONFENCE™ IN PRACTICE
Smart surroundings recognition
Recognises and safely avoids animals — rabbits, cats, dogs, foxes, geese, owls and many more.
Detects toys, balls, backpacks, tools and other objects left on the lawn.
Night vision at 1.8 m recognises balloons, swings, garden lights and hedgehogs even when mowing in the dark.
Mows, recharges and continues
Li-ion battery with 10 Ah capacity
approx. 90 min
mowing per charge
approx. 450 m²/h
mowing capacity per hour
approx. 75 min
charging
Indicative values under test conditions. Runtime and performance are affected by garden complexity, grass height and moisture.
READY FOR YOUR GARDEN
From unboxing to first mowing
Place the charging station, connect the X420E to the Navimow app and let it create a map. If network RTK is available, you can do without antenna installation; otherwise you'll use the supplied GNSS antenna.
Boundaries without wire
Define the area virtually and save yourself laying perimeter wire.
Antenna only when needed
Network RTK enables operation without antenna; if unavailable, you can use the one from the package.
Own charging location
Place the station on a flat surface with clear access according to the instructions in the manual.
Care according to weather
Weather forecast and rain sensor help the mower adjust its mowing schedule and return to the station in time.
Lawn under control from anywhere
In the Navimow app, you can edit zones, mowing schedule and cutting height, and monitor the mower's status. The X420E supports Bluetooth, Wi-Fi and 4G, which it also uses for precise network RTK positioning where the service is available.
Amazon Alexa
voice control
Google Home
voice control
Overview without phone
Control buttons allow basic commands and the display shows the mower's status including cutting height setting.
Automatic charging
Find mower
Weather forecast
Start
Stop
Check battery
Convenience you'll appreciate every day
68 dB(A)
Measured sound power level according to manufacturer's specification.
IP66
Protection against dust and water makes routine maintenance easier.
OTA Updates
Update the mower's software conveniently via the app.
GPS Protection
Anti-theft protection, alarms and mower tracking function.
EDGE CARE
Neat lawn right to the edges
Navimow X420E uses precise navigation and smart Xero-Turn™ AWD movement. The Cut-to-Edge function helps minimise unmown areas along lawn boundaries.
Over straight transitions
In areas with suitable transition between lawn and paving, the virtual boundary can be set according to the specific garden layout.
Cut-to-Edge precision
Smart edge guidance and agile turning strive to make best use of the cutting width even in areas around lawn edges.
Give your X420E a personal style
Create patterns directly in the lawn and fine-tune the garden map in the app using GeoSketch™.
Drawing Function
Your pattern directly in the lawn
In the app, you select a pattern or combination of letters and numbers. The mower temporarily skips this section, so after mowing the surrounding grass, the pattern stands out. You set the duration of its preservation yourself.
Package contents
Expand your equipment according to your garden
3-year warranty on mower
2 years on battery and power adapter
Choose according to garden needs
X420E or Terranox CM120M1?
| KEY COMPARISON |
X420E
for lawns up to 2,000 m²
|
Terranox CM120M1
for lawns up to 12,000 m²
|
|---|---|---|
| Positioning and navigation | EFLS™ NRTK + 360° Vision | AI Vision + RGB + NetRTK |
| Number of blades | 12 | 12 |
| Recommended area | 2,000 m² | 12,000 m² |
| Cutting height | 20–95 mm | 20-100 mm |
| Cutting width | 43 cm | 43 cm |
| Battery capacity | 10 Ah | 20 Ah |
Safety documents
This product was launched before December 23, 2024.