Mammotion YUKA 3000 · Worx Landroid Vision Cloud WR320

Wire-free setup with no base station: NetRTK corrections arrive over the network through Mammotion’s iNavi service and the reference receiver is built into the mower, so setup is placing the charging base and mapping. What stays seasonal is winter storage.

The sweeper is an accessory, not fitted equipment: it costs extra on the YUKA 3000, it adds a mechanical consumable in the brush and its motor, and Mammotion’s spec table lowers the maximum slope while it is attached.

Satellite-dependent autonomy: RTK precision eliminates wire-burial labor but introduces cloud and GPS failure modes not present in wire-guided systems.

AI-camera privacy cost: obstacle detection uses on-board imaging streamed to Worx cloud for model training; no local-only or opt-out mode.

Properties over 1 acre or steeply sloped terrain

Operating range caps at ~1 acre per manufacturer specs. Mammotion rates the mower at 45 percent grade, which is 24 degrees, on rear-wheel drive, and its spec table lowers that maximum when the sweeper kit is fitted.

Yards requiring year-round deployment without storage

Manufacturer guidance specifies seasonal storage (winter months in cold climates), so a fully year-round outdoor deployment sits outside what Mammotion documents.

Owners expecting clipping collection in the box

The sweeper kit is a separate purchase on the YUKA 3000. Without it the mower cuts and leaves the clippings on the lawn.

Yards over 1/2 acre

The WR320.1 is rated to half an acre. That is a lawn-size ceiling rather than a per-charge figure, so extra docking cycles do not extend it; Worx sells a one-acre Landroid Vision Cloud for larger lots.

Owners rejecting AI-camera surveillance

The WR320's obstacle avoidance relies on an on-board camera that processes imagery to the Worx cloud for AI training. Privacy policy permits image retention for model improvement. No local-only operation mode.

Terrain steeper than a 30 percent grade

Worx rates this model to 30 percent, about 17 degrees. Ground steeper than that sits outside the rating, and wet clay or loose soil can cost traction on grades below it as well.

Owners preferring predictable boundary control

Virtual boundaries rely on satellite corrections. When those drop, the mower falls back on camera V-SLAM fused with inertial data and odometry, which holds position less precisely than a corrected fix. A perimeter wire is a physical line the owner places and can see.