Segway Navimow X390
Segway Navimow X390 wire-free robotic lawn mower for up to 2.5 acres with EFLS 3.0 positioning.
Specifications
8/9 published
| Max mowing area | 10,117 m² |
|---|---|
| Navigation | EFLS 3.0 (RTK + VSLAM + VIO) |
| Cutting width | 237 mm |
| Max slope | 50 % |
| Battery runtime | Not published |
| Boundary wire required | No |
| Obstacle avoidance | 300 deg RGB+ToF |
| Rain sensor | Yes |
| Noise | 60 dB |
Values entered only where Segway publishes them. We do not estimate, interpolate, or copy figures from reviews.
Price & availability tracking
Methodology →- Current list price
- $4,499
- Last change
- No change recorded
- Last checked
- Sep 17, 2026
- Checked weekly
Where this price sits in the category
At $4,499, the Segway Navimow X390 sits above the $1,899.5 median list price of the 30 robot lawn mowers we track with a published price, in a range running from $799 to $4,499.
- Category low
- $799
- Median of 30
- $1,899.5
- Category high
- $4,499
Computed from manufacturer list prices held in the database when this page was rendered.
How the Navimow X390 differs from other Segway models
Straight differences in the figures Segway publishes for each model in this category. Attributes either model leaves unpublished are excluded rather than guessed.
vs Segway Navimow i105
Higher on the Navimow X390
Max mowing area: 10,117 m² on the Navimow X390 against 506 m² on the Navimow i105.
Cutting width: 237 mm on the Navimow X390 against 180 mm on the Navimow i105.
Max slope: 50 % on the Navimow X390 against 30 % on the Navimow i105.
Noise: 60 dB on the Navimow X390 against 58 dB on the Navimow i105.
2 published attributes are identical on both models.
vs Segway Navimow i110
Higher on the Navimow X390
Max mowing area: 10,117 m² on the Navimow X390 against 1,012 m² on the Navimow i110.
Cutting width: 237 mm on the Navimow X390 against 180 mm on the Navimow i110.
Max slope: 50 % on the Navimow X390 against 30 % on the Navimow i110.
Noise: 60 dB on the Navimow X390 against 58 dB on the Navimow i110.
2 published attributes are identical on both models.
vs Segway Navimow i206 AWD
Higher on the Navimow X390
Max mowing area: 10,117 m² on the Navimow X390 against 607 m² on the Navimow i206 AWD.
Max slope: 50 % on the Navimow X390 against 45 % on the Navimow i206 AWD.
2 published attributes are identical on both models.
vs Segway Navimow i210 AWD
Higher on the Navimow X390
Max mowing area: 10,117 m² on the Navimow X390 against 1,012 m² on the Navimow i210 AWD.
Max slope: 50 % on the Navimow X390 against 45 % on the Navimow i210 AWD.
2 published attributes are identical on both models.
vs Segway Navimow i215 LiDAR
Higher on the Navimow X390
Max mowing area: 10,117 m² on the Navimow X390 against 1,497 m² on the Navimow i215 LiDAR.
Max slope: 50 % on the Navimow X390 against 45 % on the Navimow i215 LiDAR.
2 published attributes are identical on both models.
What Segway does not publish for this model
Segway does not publish 1 of the attributes we track for the Navimow X390, listed below. Those rows read Not published rather than carrying an estimate.
- Battery runtime
Navimow X390 questions answered from published data
- How much does the Navimow X390 cost?
- Segway lists the Segway Navimow X390 at $4,499. We last verified it against Segway’s own listing on Sep 17, 2026.
- What are the Navimow X390 specifications?
- Segway publishes max mowing area of 10,117 m², navigation of EFLS 3.0 (RTK + VSLAM + VIO), cutting width of 237 mm, and max slope of 50 % for the Segway Navimow X390. In total 8 of the 9 robot lawn mowers attributes we track are published for this model; the rest read Not published.
- Does Segway list the Navimow X390 with boundary wire required?
- No. Segway lists boundary wire required as not included on the Segway Navimow X390.
- How does the Navimow X390 compare to the Navimow i105?
- On manufacturer-published figures: The Navimow X390 lists a higher max mowing area and cutting width. Every attribute either model publishes is set side by side on our comparison, with unpublished figures marked rather than guessed.
- Navimow X390 vs Navimow i105 →
- Can you buy the Navimow X390?
- We record the Segway Navimow X390 as buy now. A real purchase path exists for a buyer in the US today.
Compare with
Other robot lawn mowers measured on the same attributes.
- Dreame A3 AWD 1000Navimow X390 vs A3 AWD 1000 →Buy now
- Dreame A3 AWD 2000Navimow X390 vs A3 AWD 2000 →Buy now
- Dreame A3 AWD Pro 2500Navimow X390 vs A3 AWD Pro 2500 →Buy now
- Dreame A3 AWD Pro 3500Navimow X390 vs A3 AWD Pro 3500 →Buy now
- Dreame A3 AWD Pro 5000Navimow X390 vs A3 AWD Pro 5000 →Buy now
- Husqvarna Automower 435X AWDNavimow X390 vs Automower 435X AWD →Buy now
Head-to-head comparisons
Dedicated pages for the matchups where both models have enough published data.