Main trade-off
Segway Navimow i215 LiDAR
The 25% boundary-slope limit is lower than its 45% interior limit.
Head-to-head
Choose i215 LiDAR for more area without an RTK antenna or i110N for an established RTK-and-vision quarter-acre setup.
Before you choose
The gain over i110N is 0.12 acre, about 5,227 square feet. A 0.30-acre lawn fits i215's rating and already exceeds i110N.
What this is based on
(0.37 - 0.25) ÷ 0.25 × 100 = 48%. 0.12 × 43,560 = 5,227.2 square feet.
Main trade-off
The 25% boundary-slope limit is lower than its 45% interior limit.
Main trade-off
Two-wheel drive is a weaker match for deeply rutted or very steep ground.


Navimow i215 LiDAR vs Navimow i110N: compare lawn area, slopes, cutting height and installation needs before choosing your mower.
Choose i215 LiDAR for more area without an RTK antenna or i110N for an established RTK-and-vision quarter-acre setup.
Winner by situation
The gain over i110N is 0.12 acre, about 5,227 square feet. A 0.30-acre lawn fits i215's rating and already exceeds i110N. (0.37 - 0.25) ÷ 0.25 × 100 = 48%. 0.12 × 43,560 = 5,227.2 square feet.
i215's 8.66-inch width adds 1.56 inches to i110N's 7.1-inch deck. It is a modest swath gain alongside the navigation change. 8.66 - 7.1 = 1.56 inches. 1.56 ÷ 7.1 × 100 = 22.0%.
Its 45% interior headline does not authorize that edge. The boundary would exceed the manual's 25% limit by 5 points. 30 - 25 = 5 percentage points. 45 - 25 = 20 points separate the interior and boundary limits.
The US i215 LiDAR height range is 2-4 inches, compared with i110N's 2-3.6. Both keep relatively tall grass, but only i215 extends to a 4-inch maximum. Use the US manual rather than a regional low-cut model table.
What matters in practice
The gain over i110N is 0.12 acre, about 5,227 square feet. A 0.30-acre lawn fits i215's rating and already exceeds i110N.
(0.37 - 0.25) ÷ 0.25 × 100 = 48%. 0.12 × 43,560 = 5,227.2 square feet.
i215's 8.66-inch width adds 1.56 inches to i110N's 7.1-inch deck. It is a modest swath gain alongside the navigation change.
8.66 - 7.1 = 1.56 inches. 1.56 ÷ 7.1 × 100 = 22.0%.
Its 45% interior headline does not authorize that edge. The boundary would exceed the manual's 25% limit by 5 points.
30 - 25 = 5 percentage points. 45 - 25 = 20 points separate the interior and boundary limits.

Segway, Navimow i215 LiDAR
A LiDAR-and-vision mower for up to 0.37 acre, with a US 2-4-inch cutting range and no separate RTK station. Its 45% interior slope rating drops to 25% at the boundary.

Segway, i110N
A compact wire-free mower with RTK and camera assistance, sized for a quarter-acre lawn.
Meaningful differences
| What changes | Segway Navimow i215 LiDAR | Segway Navimow i110N | Why it matters |
|---|---|---|---|
| Rated grass area | 0.37 acre | 0.25 acre | i215 LiDAR changes both positioning and capacity. Its LiDAR-and-vision system needs no RTK station and is rated for 0.37 acre, while i110N uses RTK and vision for a quarter acre. The older model can still fit a smaller lawn with a good antenna site. |
| Cutting-height range | 2-4 inches | 2-3.6 inches | The selected height must sit within the exact US model's range. H variants can have different minimum heights from a larger standard model. |
| Positioning and installation | LiDAR and vision, no RTK station | RTK and vision with a reference antenna | The US i215 LiDAR height range is 2-4 inches, compared with i110N's 2-3.6. Both keep relatively tall grass, but only i215 extends to a 4-inch maximum. Use the US manual rather than a regional low-cut model table. |
| Drive and interior climbing limit | Rear-wheel drive, 45% grade | Two-wheel drive, 30% grade | Use a measured rise-over-run grade. Maximum interior climbing ratings do not establish the allowable slope beside a boundary, pond or drop. |
| Combined cutting width | 8.66 inches | 7.1 inches | Cutting width describes the grass swath, not body width or a guaranteed gate clearance. Turns, overlap and charging determine the real work rate. |
What you give up
Recommendation switch
Choose Segway Navimow i215 LiDAR. i215 LiDAR raises the nominal area rating to 0.37 acre. Its 45% interior and 25% boundary slope limits remain separate installation checks.
Choose Segway Navimow i110N. i215 LiDAR raises the interior slope rating to 45%, yet the US manual limits boundaries to 25%. Its published 160-minute mowing and 130-minute charging figures describe test conditions and should not become an all-day area guarantee.
What matters in practice
i215 LiDAR changes both positioning and capacity. Its LiDAR-and-vision system needs no RTK station and is rated for 0.37 acre, while i110N uses RTK and vision for a quarter acre. The older model can still fit a smaller lawn with a good antenna site.
The US i215 LiDAR height range is 2-4 inches, compared with i110N's 2-3.6. Both keep relatively tall grass, but only i215 extends to a 4-inch maximum. Use the US manual rather than a regional low-cut model table.
i215 LiDAR raises the interior slope rating to 45%, yet the US manual limits boundaries to 25%. Its published 160-minute mowing and 130-minute charging figures describe test conditions and should not become an all-day area guarantee.
What the facts say
Useful conclusions from the current robotic lawn mowers comparison, followed by the checked facts used to reach them.
Only 2 of 56 models checked match every need here: “My lawn is about half an acre and I want capacity reserve”, “My grass needs a cut above three inches”, and “I cannot place an RTK antenna”.
2 matching models from 56 checkedMatch countThe count uses the current product-to-need assignments for “My lawn is about half an acre and I want capacity reserve”, “My grass needs a cut above three inches”, and “I cannot place an RTK antenna”. A need with no documented match does not count.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| Segway Navimow i215 LiDAR |
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| Segway Navimow i110N | No positive match recorded for these needs |
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