Elite X9 Plus Robot Mower
The Elite X9 Plus is the flagship of the X9 family — a wire-free robotic lawn mower built to handle the biggest jobs, covering up to 6 acres per 48 hours. It takes everything that earned the X9 its iF Design Award 2026 and scales it up for commercial-grade demands, making it the go-to choice for golf course rough, athletic complexes, parks, school campuses, large estates, and municipal grounds where uptime and coverage are everything.
Two upgrades separate the Plus from the standard X9. First is PioneerVolt 17A flash charging, which refills the battery in roughly 20 minutes — about as long as a coffee break — so the mower spends its day cutting grass instead of sitting on a dock. That rapid turnaround is what makes 6-acre coverage possible. Second, the EdgeZero trimming attachment comes standard, delivering true zero-distance cutting along fences, walls, curbs, and boundaries, and eliminating the string-trimmer follow-up work that eats labor hours on large properties.
Underneath, the X9 Plus carries the same terrain-conquering hardware as its sibling. The ATC Pro drive system pairs all-wheel drive with four-wheel independent suspension to climb industry-leading 90% (42 degree) slopes while holding straight cross cuts, six wheel brushes keep the tires clear for constant traction, and dual rear-wheel active steering delivers zero-turn agility around trees and tight corners. It crosses obstacles up to 2 inches without slowing down, so banks, berms, and rough ground all get the same clean cut as open lawn.
Two upgrades separate the Plus from the standard X9. First is PioneerVolt 17A flash charging, which refills the battery in roughly 20 minutes — about as long as a coffee break — so the mower spends its day cutting grass instead of sitting on a dock. That rapid turnaround is what makes 6-acre coverage possible. Second, the EdgeZero trimming attachment comes standard, delivering true zero-distance cutting along fences, walls, curbs, and boundaries, and eliminating the string-trimmer follow-up work that eats labor hours on large properties.
Underneath, the X9 Plus carries the same terrain-conquering hardware as its sibling. The ATC Pro drive system pairs all-wheel drive with four-wheel independent suspension to climb industry-leading 90% (42 degree) slopes while holding straight cross cuts, six wheel brushes keep the tires clear for constant traction, and dual rear-wheel active steering delivers zero-turn agility around trees and tight corners. It crosses obstacles up to 2 inches without slowing down, so banks, berms, and rough ground all get the same clean cut as open lawn.
Elite X9 Plus Mowing Robot Video
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Get a Consistently Pristine Cut with Elite X9 Plus
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EdgeZero TrimmingThe X9 Plus comes standard with the EdgeZero trimming attachment, an extending arm that delivers true zero-distance cutting along fences, walls, curbs, and landscape borders. As the mower runs its boundary passes, EdgeZero reaches the strip of grass that every other robot mower leaves behind, eliminating the string-trimmer follow-up work that eats up crew hours on large properties. Edges come out as clean as the open lawn, finished in the same pass, with nobody walking behind it.
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OmniSight & AONavi Advanced NavigationThe X9 Plus navigates with AONavi RTK satellite positioning paired with the 360° OmniSight full-scene system — 8 surrounding cameras and 8 intelligent sensors working together for centimeter-level accuracy anywhere on the property. When tree cover, buildings, or fence lines block satellite signal, the camera system takes over seamlessly, so the mower never loses its place even on large, complex grounds. It's also the world's first robotic mower with modular infrared night vision, detecting hidden animals and low-profile obstacles in total darkness for safe, around-the-clock mowing. A 10 TOPS AI chip processes it all in real time, and fully automatic mapping charts the entire property with no boundary wire and no manual driving.
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PioneerVolt Flash ChargingThe X9 Plus is built to keep working with PioneerVolt 17A flash charging, refilling its 42V, 8Ah battery in roughly 20 minutes — about the length of a coffee break. That quick turnaround means the mower spends its day cutting instead of sitting on the dock, and it's exactly what makes covering up to 6 acres per 48 hours possible. When the battery runs low mid-job, the X9 Plus returns to its station on its own, tops off, and picks up right where it left off with no missed strips and no babysitting.
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Robust Terrain AdaptabilityThe X9 Plus climbs slopes up to 90% (42 degrees) — industry-leading performance — thanks to its ATC Pro all-wheel-drive system with four-wheel independent suspension. Six wheel brushes keep the tires clear of debris for constant traction on wet grass and loose ground, and it holds perfectly straight cross cuts on grades where other mowers slip, slide, or tear up turf. Cutting comes from dual floating 17-inch discs driven by twin 190W magnetic motors, six blades per disc, riding independently over uneven ground for a smooth, even finish. With app-adjustable height from 0.8 to 4 inches and a cut-before-turn design that leaves no gaps in corners, steep banks and rough terrain come out looking as clean as open flat lawn.
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Authorized Arkansas vendor for Elite X9 Plus
Benefits of the Elite X9 Plus Robotic Lawn Mower
The Sunseeker Elite X9 Plus is the most capable wire-free robotic lawn mower in the Sunseeker lineup, built for large properties and commercial grounds up to 6 acres per 48 hours. For golf courses, athletic complexes, parks, school campuses, municipalities, and large estates, the X9 Plus turns mowing from a recurring labor expense into a fully autonomous operation. There's no boundary wire to bury or repair — AONavi GPS RTK navigation and fully automatic mapping chart your entire property digitally, and zones, no-go areas, and schedules are all managed from the Sunseeker Smart App.
The biggest benefit is labor savings. Every acre the X9 Plus mows is an acre your crew doesn't have to, freeing grounds staff for detail work, landscaping, and maintenance that actually needs a human touch. PioneerVolt 17A flash charging refills the battery in roughly 20 minutes, so the mower stays on the grass instead of on the dock, and the standard EdgeZero trimming attachment cuts zero-distance along fences, walls, and curbs — eliminating hours of string-trimmer follow-up work every week. Cloud-based fleet management lets a single manager monitor and control multiple mowers across multiple properties from one dashboard.
The X9 Plus also handles terrain that sidelines ordinary robotic mowers. Industry-leading 90% (42 degree) slope climbing with ATC Pro all-wheel drive and four-wheel suspension means steep banks, berms, and ditches get the same clean cut as flat open lawn, with no slipping or turf damage. The 360° OmniSight system's 8 cameras and 8 sensors deliver centimeter-level navigation even under dense trees, while the world's first modular infrared night vision detects animals and obstacles in total darkness, allowing safe overnight mowing so fields and fairways are ready by morning.
Beyond performance, autonomous mowing is simply a smarter way to maintain turf. Frequent light cutting with the dual 17-inch floating discs naturally mulches clippings back into the soil as fertilizer, producing thicker, healthier, greener grass without bagging or thatch buildup. The battery-electric X9 Plus runs quietly with zero emissions, no fuel, and no engine maintenance, cutting both your carbon footprint and your operating costs. Add IPX6 waterproofing for hose-off cleaning, over-the-air updates, and app-adjustable cutting height from 0.8 to 4 inches, and the X9 Plus delivers the strongest return on investment of any mower we carry.
Frequently Asked Questions About the Sunseeker Elite X9 Plus
How many acres can the X9 Plus mow?
The X9 Plus covers up to 6 acres per 48 hours, double the standard X9, making it ideal for golf course rough, sports complexes, parks, and large estates.
What's the difference between the X9 and X9 Plus?
Both share the same AWD platform, 90% slope climbing, and 360° navigation. The Plus doubles coverage to 6 acres, upgrades to 17A flash charging (about 20 minutes versus 50), and includes the EdgeZero trimming attachment as standard equipment instead of optional.
Does the X9 Plus need a boundary wire?
No. It maps your property automatically using RTK GPS and camera navigation, with all boundaries, zones, and no-go areas set digitally in the Sunseeker Smart App.
Can the X9 Plus mow at night?
Yes. It's the world's first robotic mower with modular infrared night vision, safely detecting animals and obstacles in total darkness so it can work around facility schedules and have grounds ready by morning.
How steep a hill can the X9 Plus climb?
It climbs slopes up to 90% (42 degrees), the best in the industry, with all-wheel drive, four-wheel suspension, and wheel brushes that keep traction on wet or loose ground.
Does it trim along fences and edges?
Yes. The included EdgeZero attachment provides true zero-distance cutting along fences, walls, and borders, dramatically reducing string-trimmer work.
Can I manage multiple X9 Plus mowers at once?
Yes. Cloud-based fleet management lets you deploy, schedule, and monitor multiple units across properties from a single dashboard, ideal for landscapers, school districts, and municipalities.
Where can I see the X9 Plus in action?
Myers Robotics offers free on-site demos throughout Central Arkansas, including Little Rock, Hot Springs, Benton, Bryant, and Conway. Contact us to schedule yours.
The biggest benefit is labor savings. Every acre the X9 Plus mows is an acre your crew doesn't have to, freeing grounds staff for detail work, landscaping, and maintenance that actually needs a human touch. PioneerVolt 17A flash charging refills the battery in roughly 20 minutes, so the mower stays on the grass instead of on the dock, and the standard EdgeZero trimming attachment cuts zero-distance along fences, walls, and curbs — eliminating hours of string-trimmer follow-up work every week. Cloud-based fleet management lets a single manager monitor and control multiple mowers across multiple properties from one dashboard.
The X9 Plus also handles terrain that sidelines ordinary robotic mowers. Industry-leading 90% (42 degree) slope climbing with ATC Pro all-wheel drive and four-wheel suspension means steep banks, berms, and ditches get the same clean cut as flat open lawn, with no slipping or turf damage. The 360° OmniSight system's 8 cameras and 8 sensors deliver centimeter-level navigation even under dense trees, while the world's first modular infrared night vision detects animals and obstacles in total darkness, allowing safe overnight mowing so fields and fairways are ready by morning.
Beyond performance, autonomous mowing is simply a smarter way to maintain turf. Frequent light cutting with the dual 17-inch floating discs naturally mulches clippings back into the soil as fertilizer, producing thicker, healthier, greener grass without bagging or thatch buildup. The battery-electric X9 Plus runs quietly with zero emissions, no fuel, and no engine maintenance, cutting both your carbon footprint and your operating costs. Add IPX6 waterproofing for hose-off cleaning, over-the-air updates, and app-adjustable cutting height from 0.8 to 4 inches, and the X9 Plus delivers the strongest return on investment of any mower we carry.
Frequently Asked Questions About the Sunseeker Elite X9 Plus
How many acres can the X9 Plus mow?
The X9 Plus covers up to 6 acres per 48 hours, double the standard X9, making it ideal for golf course rough, sports complexes, parks, and large estates.
What's the difference between the X9 and X9 Plus?
Both share the same AWD platform, 90% slope climbing, and 360° navigation. The Plus doubles coverage to 6 acres, upgrades to 17A flash charging (about 20 minutes versus 50), and includes the EdgeZero trimming attachment as standard equipment instead of optional.
Does the X9 Plus need a boundary wire?
No. It maps your property automatically using RTK GPS and camera navigation, with all boundaries, zones, and no-go areas set digitally in the Sunseeker Smart App.
Can the X9 Plus mow at night?
Yes. It's the world's first robotic mower with modular infrared night vision, safely detecting animals and obstacles in total darkness so it can work around facility schedules and have grounds ready by morning.
How steep a hill can the X9 Plus climb?
It climbs slopes up to 90% (42 degrees), the best in the industry, with all-wheel drive, four-wheel suspension, and wheel brushes that keep traction on wet or loose ground.
Does it trim along fences and edges?
Yes. The included EdgeZero attachment provides true zero-distance cutting along fences, walls, and borders, dramatically reducing string-trimmer work.
Can I manage multiple X9 Plus mowers at once?
Yes. Cloud-based fleet management lets you deploy, schedule, and monitor multiple units across properties from a single dashboard, ideal for landscapers, school districts, and municipalities.
Where can I see the X9 Plus in action?
Myers Robotics offers free on-site demos throughout Central Arkansas, including Little Rock, Hot Springs, Benton, Bryant, and Conway. Contact us to schedule yours.
