Mammotion's 2026 mowers hide their navigation in the footnotes, not the model name

Mammotion is selling its fourth-generation flagship, the LUBA 3 AWD, on a positioning system it calls Tri-Fusion: a 360-degree lidar, a dual-camera vision system and network RTK corrections delivered over a cellular link, fused to a claimed accuracy of plus or minus one centimetre. The pitch is the fusion. The footnote is not. On the manufacturer's own product page, a single asterisk states that the LUBA 3 AWD 1500 and 1500H position with lidar and AI vision only. That is the cheapest way into the flagship series - EUR 2,299 in the European store, USD 2,399 in the American one - and it does not include the network RTK that the series is named for. The variants rated for 3,000 and 5,000 square metres, at EUR 2,699 and EUR 3,199, are the ones that get all three. The same pattern runs through the cheap end of the range. In the YUKA mini series, the mini 2 1000 at EUR 1,099 navigates with a 360 by 45 degree lidar and two cameras. Its sibling, the mini 2 800 at EUR 899, has no lidar at all and works from three cameras. Two hundred euros and a two-digit difference in the model number separate a machine that scans its surroundings from one that only looks at them. For a buyer this matters more than the headline numbers, because navigation hardware decides where the robot can actually work: lidar keeps working under trees and after dark, network RTK holds centimetres on open ground but depends on cellular coverage, and cameras alone are the cheapest and the most weather-dependent of the three. None of that is visible in a model name built out of a series and a lawn area. In Mammotion's 2026 line-up, the number after the name tells you how much grass the licence covers - and nothing about how the machine finds it. Source: Mammotion product pages and the manufacturer's European and American stores, read on 4 September 2026.