Kress Mission Mega RTKn 4 1/2


Guided by the Kress RTKn network, this mower flawlessly navigates your lawn with centimeter-level precision. There's no need for a boundary wire or fixed reference antenna to be placed on the lawn. Operating through the MAP™ (Mowing Action Plan) technology, the mower follows parallel lines, emulating the approach of a seasoned landscaper. It effectively maintains lawns of up to 4½ acres in size.

Key Features:

  • Satellite-guided operation eliminates the requirement for perimeter wire installation.
  • Achieves centimeter-level accuracy without necessitating a fixed antenna within the lawn.
  • Adopts a systematic parallel line coverage strategy to maximize mowing efficiency.
  • Equipped with a blade system boasting a substantial cutting capacity (13.8 inches) to efficiently cover large areas with minimal passes.
  • Features a double-layer blade system capable of managing high-density and slightly overgrown grass.
  • Implements satellite-precise multi-zone management.
  • Utilizes TeamWork technology to enable the operation of multiple robots within the same work area.
  • Efficiently follows the shortest available route to and from the charging station.
  • Incorporates an auto-leveling blade system that adjusts to uneven terrain.
  • Utilizes In-Hub encoded gearless drive motors, ensuring a smooth delivery of torque and quiet operation.
  • Centimeter-level positioning accuracy
  • Unique MAP™ (Mowing Action Plan) technology
  • Bullseye Navigation
  • Precise multi-zone management
  • TeamWork collaborative technology
  • OAS (Obstacle Avoidance System)
  • Auto-leveling cutting disc
  • RBS™ Regenerative Brake System
  • Full IoT functionality
  • Theft protection
  • Double layer blade system
  • Electronic cutting height adjustment
  • Dual disc
  • In-Hub drive motor with all terrain wheels
  • Washable underbody
Frequently Asked Questions


PIN code✓Lift sensor✓Low inertia blades✓Electric fence✓Anti-theft system✓Auto lock✓

User interface

App✓ DisplayLCD✓

Battery capacity:10 Ah

Voltage: 20 V

Side charge✓

Battery type:Li-Ion


Maximum area (cutting every 72h) 4.5 acre

Recommend area (cutting every 48h) 3 acre


Cutting height adjustment: Electronic

Cutting blades: 3

Self-leveling blade disc✓

Cutting methods Logic Forward and rotating✓

Navigation patternSystematic✓

OAS - Obstacle Avoidance System✓

Cutting width: 13 25/32 in.

Cutting height inch: 1.57 - 3.54 in

Cutting height max: 60 mm



Weight: 46.34 lbs

Software updates and upgrades

Via OTA (Over-The-Air)✓

Via USB✓

Basic specifications

Maximum slope:40%

Sound level perceived:59 db

Front wheels2

Weather resistant✓


Quick return✓

Water protection index (IP code)IPX5

$ 10,799.99 
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