Mammotion Luba 2 AWD X

The Yuka is Mammotion's two-wheel-drive mower with a party trick nobody else has: an optional $700 sweeper cart that collects clippings and leaves, then dumps them at spots you pick in the app. The 12.6 inch dual-disc deck is nearly as wide as a Luba's, the 1.2 to 4.0 inch height range suits any US grass, and the 2025 lineup runs 1000, 2000 and 3000 square meters (a quarter to three-quarter acre). Positioning is an included RTK station plus a front AI camera; owners with open lawns love it, while a vocal minority in tree-heavy neighborhoods say it simply cannot hold position without clear sky, so this is not the pick for a wooded lot. Rear-wheel drive also means it bogs on rough or soggy ground, and the sweeper, while clever, gets stuck now and then. Mammotion's US store no longer lists the Yuka (the LiDAR-based Yuka mini 2 is its future), but Home Depot and Best Buy still stock it, with the 3000 around $1,449 on sale. If you want an AWD alternative at similar money look at the Luba 2 AWD X clearance; if you want a station-free RWD mower for a small yard, the Yuka mini 2. Best for flat, open lawns up to 3/4 acre with heavy leaf drop.

Best for Flat, open-sky lawns up to three-quarters of an acre where leaf and clipping pickup matters more than hill climbing.

The Yuka mini is the cheapest way into a wire-free, station-free robot mower from a brand with a real support desk, and at $749 for the 600H (or about $949 for the 800H at Home Depot) it undercuts the Navimow i105 while still carrying a 3-year warranty. There is no RTK antenna: it pulls free NetRTK corrections over your Wi-Fi and leans on two front cameras to track the grass edge, which is why it auto-maps a small yard in ten minutes. It is a 23 pound, rear-drive machine with a 7.5 inch disc and a 2.0 to 3.5 inch cut, rated for 50 percent slopes, though owners with bumpy or sloped yards say the front caster and lift sensor trip constantly and they end up rescuing it. On flat lawns under a fifth of an acre owners are happy: quiet, tidy stripes, and they like that it stays in bounds even where GPS is weak. Weak points are an app that lacks polish, cautious behavior around tree trunks that leaves rings of long grass, no built-in 4G (a $129 module adds it) and a 2 inch minimum height that rules out a tight cut. Mammotion has since released the LiDAR Yuka mini 2 at $1,399, so this is the value play. Best for flat, simple yards up to 0.2 acres and first-time robot owners.

Best for Flat suburban yards up to a fifth of an acre where a cheap, station-free mower with real warranty support is the goal.

The Luba 3 AWD is Mammotion's 2026 flagship and the mower that finally fixed the Luba's biggest headache: there is no RTK antenna to mount. It positions with a 360-degree LiDAR dome, two AI cameras and free NetRTK corrections pulled over Wi-Fi or its built-in 4G, and owners on wooded lots say it maps and mows under tree cover where the Luba 2 used to wander. The rest is familiar Luba: four hub motors and omni wheels that climb 80 percent slopes, a 15.7 inch dual-disc deck with 165 W motors on the 3000 and 5000, and up to 50 zones. The 3000 is the sweet spot at $2,109 on sale (it is oddly cheaper than the 1500), and it comes in a 2.2 to 4.0 inch high-cut or 1.0 to 2.7 inch standard deck. Owners praise the setup and the app, and the common gripes are learning menus that keep changing with OTA updates, a 1.25 acre map cap on the 5000, and the occasional unit that dies after a firmware push with slow support. Against the Roborock RockMow X1 LiDAR it costs less and cuts wider; against a Husqvarna 450X NERA it is a fraction of the price with no dealer install. Best for half-acre and larger lawns with hills, trees and several zones.

Best for Half-acre to 1.25 acre lawns with slopes, tree cover and multiple zones where a station-free LiDAR mower earns its price.

Think of the Luba mini 2 AWD as the Luba 3's tech shrunk to fit a third-acre suburban lot. It replaced the original Luba mini AWD in spring 2026 (that one is now out of stock at Mammotion) and swapped NetRTK-only positioning for a 360-degree LiDAR dome plus two AI cameras, so it no longer cares whether your yard has open sky. It keeps the four hub motors that let it climb 80 percent grades, and it adds something the big Lubas lack: a second, fixed 4.7 inch edge disc that trims within about 2 inches of walls and beds, which owners say cut their string-trimmer time way down. The main deck is only 7.8 inches, so it is slower per pass than a Luba 3, but 150 minutes of runtime covers a 0.37 acre lawn in a session or two. Owners who came from wire mowers rave about the setup and the finish, and the complaints are the fixed 2.6 inch height of the edge disc, a learning curve on multi-zone mapping, and wheels that occasionally spin on a wet hill. In the US only the 1500 size is sold, with the H version (2.2 to 4.0 inch cut) at $1,699 on sale. Compared with a Segway Navimow i110 you pay more but get AWD and LiDAR; compared with a Yuka mini 2 you get hill-climbing traction. Best for hilly, obstacle-heavy yards up to 0.37 acres.

Best for Small to mid-size yards with steep spots, tree cover and lots of beds where a compact AWD mower with an edge disc pays off.

The YUKA mini 2 1000H is a different machine from the first-gen Yuka mini even though the body looks alike: the NetRTK-plus-camera setup is gone, replaced by a spinning 360 degree LiDAR puck with a 60 m range, two AI cameras and a 10 TOPS chip. That is why it costs $1,399 (list $1,559) against $749 for the original, and why it suits a different lawn. The first-gen unit leans on satellite corrections and wanders under trees and along fences; reviewers ran the mini 2 down a narrow fenced path with tree cover and it tracked straight with no drift, then cut so close to a stone border that almost nothing was left to trim. Otherwise it is a small rear-drive mower: a 7.5 inch disc with five pivoting blades, a 2.0 to 3.5 inch cut on the H version, 45 percent slopes, a 6.1 Ah battery good for about 2.5 hours and 2,690 sq ft per charge, and a 0.25 acre ceiling. Testers watched it slow for a football and steer around a glove lying flat, and it remembers strips it skipped and comes back. The knocks are minor but real: cut height is a manual dial rather than per-zone in the app, the 4G module is a separate purchase, added areas cannot be auto-mapped, and it was sold out on Mammotion's US store in late September 2026 while Amazon and Home Depot still stocked it. Next to the Sunseeker S4, the other quarter-acre LiDAR mower near this price, the Mammotion buys a longer LiDAR range and a 3-year warranty.

Best for Quarter-acre yards with tree cover, tall fences or several zones linked by narrow paths where a satellite-guided mower loses its place.

The 4WD is the same Vision Cloud brain - cloud-delivered RTK with no antenna and no subscription, stereo cameras running V-SLAM, self-mapping Vision AI, Cut-to-Zero offset blade, electric 1.57 to 3.54 in height adjustment - moved onto a four-wheel-drive chassis with front-wheel steering and a body that flexes to keep all four tires on uneven ground. Worx rates it for 84% (40 degree) slopes against 30% for the 2WD, which matters because reviewers of the 2WD watched its drive wheels spin and dig on the edges of a 20 to 30 degree lawn. Three tiers on one 8.7 in deck: WR341 (1/4 acre, 4Ah, $1,999.99), WR342 (1/2 acre, 5Ah, $2,299.99) and WR344 (1 acre, 5A 60 minute charger, built-in 4G, GPS module and FiatLux night light, $2,999.99); the WR344 has sold for $2,399.99 on Amazon. It weighs 37 to 40 lb with the battery, several pounds more than the 2WD, and the 20V Power Share pack still swaps into any Worx tool. What it lacks in September 2026 is a track record: it shipped this spring and there are no substantive hands-on US tests yet, so the slope number is Worx's claim, and a 1 acre rating on a 5Ah pack implies long daily schedules. Against the Mammotion Luba 3 AWD, which pairs an 80% rating with 360-degree LiDAR from $2,109 on sale for its 3000 tier, the Worx costs about the same for less coverage but carries a big-box warranty and battery ecosystem.

Best for Steep, uneven or thick-grass lawns up to an acre, for buyers who want wire-free RTK from a big-box brand without mounting an antenna.