Segway Navimow X350: lawn size, slope and specs
Recommended for lawns up to 1.5 acres (6,070 m²) and slopes up to 50% (26.6°). Works without a boundary wire and steers by satellite positioning (RTK) and a camera. It needs an antenna at home with open sky.
Updated
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The Segway Navimow X350 on your lawn
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Key numbers
What it needs
- Boundary wire
- None
- Antenna at home
- An antenna (RTK station) with open sky
- Sky
- Open sky over the lawn for satellite positioning
- Installation
- By the owner
Sized for
Lawns of about 1.2 to 1.5 acres (4,860 to 6,070 m²). That is the limit the sizer allows (1.2 times the recommended size) divided by 1.5 for a complex lawn and by 1.2 for an open one, the margins the mower sizer adds for the shape of the lawn.
Slopes up to 45% pass with room to spare. From there to its 50% rating it is at its limit, and steeper ground rules it out. The methodology states both rules.
Full specifications
- Rated area
- 1.5 acres (6,070 m²)the size the maker recommends
- Steepest slope
- 50% (26.6°)
- Steepest slope at the edge
- 25% (14°)
- Navigation
- No wire, needs an antenna at home
- Boundary wire
- Not needed
- Antenna at home
- Needed
- Camera
- Yes
- LiDAR
- No
- Cutting width
- 9.3 in (236 mm)
- Cutting height
- 51 to 102 mm (2 to 4 in)
- Separate lawn areas
- Not published
- Mowing time per charge
- 200 min
- Charging time
- 80 min
- Noise
- 60 dBmakers measure noise in different ways
- Weight
- 43.7 lb (19.8 kg)
- Water protection
- IP66
- Obstacle sensing
- Camera with object recognition and time of flight sensor
- Connections
- Bluetooth, Wi-Fi and cellular
- Theft protection
- Geofence, lift sensor and GPS tracking
- Warranty
- 3 years
- Installation
- By the owner
- Sold in
- US
Price by region
| Market | Price | Maker's page |
|---|---|---|
| United States | $2,799 price on the maker's page as of October 2026 | Segway Navimow US page for the X350 (opens in a new tab) |
| United Kingdom | Not sold there | None |
| European Union | Not sold there | None |
Botsize may earn a commission when you buy through links on this page. It never changes the math or the ranking.
Prices are the maker's own, in each market's currency and never converted. Each is a snapshot from the month shown, and sales change them.
Alternatives
One size down from Segway Navimow
Recommended for lawns up to 1 acre (4,050 m²), slopes up to 84%. No wire, no antenna at home.
Closest rating from another brand, same kind of navigation
Rated for lawns up to 2 acres (8,090 m²), slopes up to 45%. No wire, satellite positioning.
Closest rating from another brand, same kind of navigation
Husqvarna Automower 435 iQ AWD
Rated for lawns up to 1.3 acres (5,260 m²), slopes up to 70%. No wire, satellite positioning.
Sources
Every number on this page comes from these pages, read on the date shown. Botsize reads specifications and does not test mowers.