Sunseeker Elite X9 Plus Robotic Mower

The Sunseeker Elite X9 Plus is the ultimate autonomous robotic mower for large-scale and commercial outdoor spaces. Built for those who demand the very best, it takes everything that makes the standard X9 exceptional and doubles down, covering up to 6 acres (24,000 m²) within a single 48-hour cycle and making it one of the most capable robotic mowers available today.

At the heart of the X9 Plus is Sunseeker's AONavi™ 2.0 navigation system, fusing network RTK satellite positioning with VSLAM 2.0 visual mapping technology to deliver centimetre-level accuracy across vast and complex properties, all without the need for perimeter wires or external antenna stations. Simply set it up and let it work.

The 360° OmniSight™ Full Scene System uses 16 sensors and 8 cameras to monitor surroundings in real time, recognising obstacles, terrain changes, and even wildlife around the clock. Infrared-assisted detection adds an extra layer of safety during low-light and overnight operation.

The ATC Pro Drive System combines full 4WD, 4-wheel independent suspension, and rear-wheel steering to tackle slopes of up to 42° (90%) with confidence, terrain that would stop most other robotic mowers in their tracks. The floating cut disc automatically adjusts to ground contours, delivering a consistent, professional finish across every square metre.

EdgeZero™ zero-distance cutting comes as standard on the X9 Plus, trimming precisely along walls, fences, and borders with no manual finishing required. The Cut-Before-Turn system ensures a clean, striped result that looks professionally maintained every time.

The PioneerVolt 17A flash charger delivers a full charge in just 20 minutes, keeping downtime to an absolute minimum across large sites. For operators managing multiple machines, the Fleet Management platform coordinates several X9 Plus units simultaneously, optimising routes, balancing workloads, and providing maintenance insights. Five years of nRTK 4G anti-theft protection is also included as standard.

Whether you're maintaining a large estate, sports facility, school grounds, or public park, the Sunseeker Elite X9 Plus delivers commercial-grade performance with zero compromise.

Navigation & Positioning

• Wire-free operation – no perimeter cables or external antenna stations required
• AONavi 2.0 system combining network RTK satellite and VSLAM 2.0 technology for centimetre-level positioning accuracy
• Auto mapping with automatic path planning and unlimited multi-zone scheduling

Obstacle Detection

• 360° OmniSight Full Scene System with 16 sensors including 8 cameras
• Real-time AI recognition of obstacles, terrain, and wildlife around the clock
• Infrared-assisted detection for safer operation in low-light and night conditions, helping protect small animals

Terrain & Slope Handling

• All-wheel drive (4WD) with 4-wheel independent suspension and rear-wheel steering
• Handles slopes up to 42° (90%) – among the highest in its class
• Floating cut disc keeps the cutting deck level on uneven ground for a consistent finish

Edge Cutting

• EdgeZero™ zero-distance cutting included as standard (optional on the X9)
• Trims precisely at right angles along walls, fences, and borders – eliminating the need for manual strimming
• Cut-Before-Turn system completes each pass fully before pivoting for a clean, professional result

Cutting System

• 17" dual-disc cutting system with a 190W magnetic motor
• Electric cutting height adjustment from 20mm to 100mm (0.8"–4.0")

Battery & Charging

• 42V / 8Ah battery with PioneerVolt 17A flash charger
• Full charge in approximately 20 minutes (vs. 50 minutes on the standard X9)

Coverage

• Up to 6 acres (24,000 m²) per 48-hour cycle – double the coverage of the standard X9

Fleet Management

• Fleet Management platform supports coordinated deployment of multiple X9 Plus units
• Optimises routes, balances workloads, and delivers data-driven maintenance insights

Build & Safety

• IPX6 waterproof rating for all-weather operation
• Operating noise level: 60 dB(A)
• Virtual boundary support
• LCD display
• nRTK 4G anti-theft protection included as standard for 5 years

• Model: Sunseeker X9 Plus
• Application: Commercial
• Max Area Acres: 6
• Navigation System: RTK+360 OmniSight
• Max Zones: No Limit
• Drive Type: AWD
• Max Slope Percent: 90
• Max Slope Degrees: 42
• Cutting System: 2 Discs/6 Blades ea.
• Cutting Height Min: 0.8
• Cutting Height Max: 3
• Cutting Width: 17
• Object Detection: 360° OmniSight
• Rain Sensor: Yes
• MSRP: 6999