Skip to content
Hutson Inc. Logo
×

Stihl RMI 422 P

The STIHL RMI 422 P iMow robotic mower provides the necessary performance reserves to care for medium-sized lawns. Its powerful lithium-ion battery drives the blade in the mulching mowing deck so efficiently that you can mow an area of up to 1,500 m² in just a few charging cycles with this iMow robotic mower. The automatic lawn mower processes the area using an especially efficient algorithm. The multi-setting cutting height adjustment lets you define the correct grass height with ease. During mulching, the grass length is only ever shortened by a few millimetres, which allows the lawn to grow gently and be constantly supplied with nutrients. Even on hilly terrain with a gradient of up to 40%, the cutting quality remains constant thanks to the adaptive slope speed function. A movable hood with sensors provides protection. It flexes in the event of contact with foreign objects, and its sensors transmit a signal to change direction when contact is made with an obstacle. The compact machine can be set up in just a few steps via a display and provides easy access to all performance data and the dynamic mowing plan thanks to its intuitive user interface. An installation kit is required for installation. The STIHL iMow robotic mowers comply with all applicable safety standards. Nevertheless, the iMow robotic mower is not a toy. During the iMow robotic mower's active times, in particular children, bystanders and animals must be kept out of the working area. Please refer to the operating instructions for further information.


Price may vary based on location and options.

Stihl RMI 422 P Specifications
Maximum lawn area1,500 m² (0.37 acres)
Maximum gradient40 %
Cutting width20 cm (7.9 in)
Cutting height20-60 mm (0.8-2.4 in)
Mowing duration (average per week/h)17 h
Nominal output60 W
Working speed4,450 rpm
Battery typeLi-Ionen
Weight9 kg (19.8 lbs)
Sound power level LwA 1)62 dB(A)
Measured sound power level LWA60 dB(A)
Uncertainty factor Sound pressure level KpA2 dB(A)
Measured sound pressure level LpA49 dB(A)

Our sales staff can help you find the Stihl product to fit your needs

Speak to Sales
×

Get A Quote

What would you like included in this quote?