Greenworks
Optimow 7 (RM150)
★★★★☆3.5(12 reviews)
$800–$1,100$800–$1,100
roboticautonomous
Overview
Reliable boundary-wire mowing for Up to 0.37 acres coverage
Full Review
The Greenworks Optimow 7 (RM150) covers up to Up to 0.37 acres using Boundary Wire navigation with traditional boundary wire installation. It handles slopes up to 18% with its 2WD drive system and features a 7 in cutting width.
You'll need to install boundary wire around your mowing area before first use — plan for a few hours on smaller yards, or a full day for larger properties. Once installed, the system is reliable and the mower operates autonomously within the defined boundaries.
Key features include Medium lawns, app control, quiet. At $800–$1,100, the Optimow 7 (RM150) competes in a crowded boundary-wire market where wire-free alternatives are increasingly compelling.
Pros & Cons
✅ Pros
- + Covers up to Up to 0.37 acres — good for small to medium yards
- + Medium lawns
- + app control
- + Greenworks brand reliability and support network
❌ Cons
- − Requires boundary wire installation — time-consuming setup
- − 2WD drive limits steep slope handling (max 18%)
- − Check local dealer availability for service and support
- − Wire breaks require maintenance over time
