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Robot Autonomy, Classified
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ROBOVATIONS/CLASSIFICATION RECORD/ROBOT LAWN MOWERSRELEASED 2025.04REASSESSED 2026.06.11
Lymow

Lymow One

RTK precision in a tracked platform. Centimeter-accurate passes and mulching efficiency at scale. Trade-off: RTK base station installation and satellite fix window add complexity for small-property owners.

Superseded byLymow One Plusnewer generation now available

Lymow One
FIT CHECK

Will the Lymow One work on your yard?

Describe your yard using the controls. Each choice reads the spec sheet for you, flagging where the Lymow One is built for your space and where it isn’t.

Yard size

Terrain

Grass type

Boundary setup

A classification of fit for the conditions you set — not a recommendation. Verdicts describe engineering design intent, not test results.

SPECIFICATION

The full spec sheet.

Priced above the category median, with every figure charted against the category below.

22 in29.4 inTOP12.6 in29.4 inSIDEDimensional drawing
Key specificationsManufacturer-published
Footprint
22 × 29.4 in · 12.6 in tall✓
Weight
77.6 lbs✓
Battery
432 Wh · Li-ion
Wi-Fi
Supported✓
Mapping & navigation

RTK positioning with virtual boundary; vision fallback in satellite loss

Where it lands · ranked across 84 robot lawn mowersThis robotMedianTypical range
Runtime180min
50 min240 min
Above median
Price$2,999
$451$32,829
Bottom of range
Noise68dB
50 dB82 dB
Near median
Charge time90min
40 min300 min
Near median
Weight77.6lbs
11.9 lbs160 lbs
Above median

Position shows where the figure sits across the tracked category — not a quality judgment.

OWNERSHIP

Living with it.

RTK precision reliable in clear-sky yards; tracked platform shows durability confidence. Early production data incomplete.

Manufacturer claims 99% RTK fix availability in open yards. Tracked suspension durability modeled from industrial tracked equipment; no major failures reported in early deployments. Owner data limited due to Q2 2025 release; long-term field performance unproven.

Owner effort~45 minhands-on per month
Consumables$180replaceable parts / yr
Reliability trendUnprovenowner-reported arc
What goes wrong · 4 documented · 2 self-recover
Occasional
RTK signal loss in dense shadeNavigation reverts to standard GPS accuracy (3-5 meters); mower aborts or drifts off intended path
Self-recoversRTK fix re-establishes when mower exits shade. Operator must manually complete shaded sections or wait for fix recovery.
Occasional
Track clogging with wet grassTraction loss; mud buildup reduces ground grip; potential jamming of drive motor
Owner fixClean track assembly weekly in wet conditions; hose undercarriage after each wet-grass session.
Occasional
Mulching blade dulling on hard debrisMulched particles become coarser; reduced nutrient recovery; higher motor load
Owner fixBlade replacement every 6-8 weeks on typical yards. Cost ~$120 per blade. Stone or hard-debris yards require more frequent swaps.
Rare
Base station power loss interrupting RTK signalEntire yard reverts to standard GPS; multi-pass autonomy disabled until base station restarts
Self-recoversEnsure base station has battery backup or UPS protection. Typical outage period is 1-5 minutes.
Upkeep routine
Each useEvery cycle
Hose undercarriage to clear mud and grass from track assembly; prevents clogging and ensures traction.
Weekly52×/yr
Track inspection for debris or clumped soil; clean drive sprockets and idler wheels.
Monthly12×/yr
RTK base station check; verify power supply and antenna alignment.
Seasonal4×/yr
Inspect track tensioner and adjust if wear is visible. Indoor storage in freezing climates recommended. Battery health check before spring restart.
As neededno fixed schedule
Mulching blade replacement (~$120 per blade); high-debris yards require shorter intervals.
Cost over time · past the sticker
PurchaseRunning cost
Year 1
$3,179
Year 3
$3,539
Year 5
$3,899

$2,999 to buy, then about $180 a year for the replaceable parts below. Over three years that is roughly $540 past the sticker price. Excludes electricity and any repairs.

What you replace
  • BladesEvery 6-8 weeks$120

Replacement cadence from the maintenance schedule; prices shown where the source documents them.

Safety notes

CautionTracked drive increases entanglement risk: Rotating tracks can pull loose clothing or small objects into drive mechanism. Keep clear of mowing zone during operation.

CautionMulching blade operates at high speed: Blade velocity higher than discharge-mowers to achieve fine mulch. Never place hands beneath chassis during operation.

NoteRTK base station electrical hazard: Base station operates on external power. Install on level, dry ground; protect from weather and water exposure.

RECORD

How the assessment has moved.

Every announcement, release and reassessment behind the current classification.

Coming soon
Just launched
Active updates
Settled
Discontinued
  1. Oct 2024 · AnnouncementCrowdfunding campaign opens for RTK tracked mower
  2. Apr 2025 · ReleaseBegins commercial shipment to early backers
  3. Nov 2025 · Assessment changeReadiness upgraded as owner season-one reports confirm RTK reliability
  4. Jul 2026 · AssessmentRobovations Score recorded at 72 of 100
  5. Jul 2026 · AssessmentRobovations Score reassessed, overall unchanged at 72
Editorial comparisons

How Lymow One compares.

All comparisons →
Lymow One
Dreame A3 AWD Pro 5000
Husqvarna Automower 435X AWD NERA
Roborock RockMow Z130
Goal-based

Can a robot mower replace a ride-on on over an acre?

Lymow One + 3 more
Read comparison
Common questions

What people actually ask.

5 answered
OperationWhat is the RTK base station and why does the Lymow One need it?
RTK (Real-Time Kinematic) uses ground-based radio correction to refine satellite signals from centimeter-wide accuracy to single-digit-centimeter precision. Without the base station, the mower operates on standard GPS (3-5 meter accuracy), reducing to conditional-autonomy level. Base station cost is $1,200+; required for Level IV classification.
OperationCan I use the Lymow One without an RTK base station?
Yes, but operation degrades to Level III conditional autonomy with 3-5 meter pass accuracy. Complete coverage requires operator to verify endpoints or rerun passes. Practical autonomy is severely limited without RTK.
OperationHow does the mulching blade differ from traditional discharge or bagging?
Mulching blade recycles grass into fine particles that fall back into the turf, returning nutrients to soil. No grass bag required; no clipping discharge windows needed. Eliminates bagging workflow but removes option to bag grass for disease or debris control.
ComparisonDoes the tracked suspension perform better on slopes than wheeled mowers?
Yes. Tank-tread design provides superior traction on slopes up to 30 degrees and soft ground (wet soil, sandy yards). Manufacturer specs show no traction loss above 25 degrees; wheeled platforms begin to slip at 15-20 degrees.
OperationWhat is the mowing area covered per charge with the Lymow One?
Runtime of 240 minutes covers up to 3-4 acres depending on grass density and slope. Multi-pass sequence autonomy requires RTK docking precision; without RTK, operator must manually reposition between charges.

More in this category

Other robot lawn mowers we have classified.

Yarbo S1IV
Robot Lawn Mowers

Yarbo S1

Open properties 0.5-0.75 acres, seasonal snow and lawn maintenance, app-based scheduling.
Verified$4,999
71/100Capable
Ecovacs Goat GX-600IV
Robot Lawn Mowers

Ecovacs Goat GX-600

Compact wire-free yards under half acre; flat terrain; owner accepts RTK setup.
Verified$1,299
74/100Capable
Bosch Indego M+ 700IV
Robot Lawn Mowers

Bosch Indego M+ 700

Large open-sky properties, hands-off scheduling, no boundary-wire preference.
Discontinued$999
72/100Capable
Lymow One PlusIV
Robot Lawn Mowers

Lymow One Plus

Wire-free yards under ½ acre, gentle slopes, standard grass, camera-comfortable owners
Provisional$3,199
70/100Capable
Availability

Where it's sold

We may earn commission from qualifying purchases. This does not influence classification.

Amazon See current listings
Cite / Embed

Reference the Lymow One classification.

Embed the Autonomy Ladder™ mark or copy the citation. The mark links back to this assessment and updates if the classification changes.

RobovationsAutonomy Ladder™Level IVEnvironmental AutonomyIndependent classification
Citation
Where to next

Three ways to keep going.

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By RobovationsUpdated: Jun 19, 2026
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