Segway Navimow i105: lawn size, slope and specs
Recommended for lawns up to 5,450 sq ft (506 m²) and slopes up to 30% (16.7°). 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 i105 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 4,360 to 5,450 sq ft (405 to 506 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 25% pass with room to spare. From there to its 30% rating it is at its limit, and steeper ground rules it out. The methodology states both rules.
Full specifications
- Rated area
- 5,450 sq ft (506 m²)the size the maker recommends
- Steepest slope
- 30% (16.7°)
- Steepest slope at the edge
- 10% (5.7°)
- Navigation
- No wire, needs an antenna at home
- Boundary wire
- Not needed
- Antenna at home
- Needed
- Camera
- Yes
- LiDAR
- No
- Cutting width
- 7.1 in (180 mm)
- Cutting height
- 51 to 91 mm (2 to 3.6 in)
- Height adjustment
- By hand
- Drive
- Front wheel drive
- Separate lawn areas
- Yes
- Mowing time per charge
- 60 min
- Charging time
- 90 min
- Noise
- 58 dBmakers measure noise in different ways
- Weight
- 24 lb (10.9 kg)
- Water protection
- IP66
- Obstacle sensing
- Camera with object recognition
- Connections
- Bluetooth, Wi-Fi and cellular
- Cuts to the edge
- Yes
- Warranty
- 3 years
- Installation
- By the owner
- Sold in
- US
Price by region
| Market | Price | Maker's page |
|---|---|---|
| United States | $799 list price as of October 2026 | Segway Navimow US page for the i105 (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 up from Segway Navimow
Recommended for lawns up to 6,530 sq ft (607 m²), slopes up to 45%. No wire, no antenna at home.
Closest rating from another brand, same kind of navigation
Rated for lawns up to 10,890 sq ft (1,010 m²), slopes up to 45%. No wire, needs an antenna at home.
Closest rating from another brand, same kind of navigation
Recommended for lawns up to 10,760 sq ft (1,000 m²), slopes up to 45%. No wire, no antenna at home.
Sources
Every number on this page comes from these pages, read on the date shown. Botsize reads specifications and does not test mowers.