RMI 632 P
Smart robotic mower with high performance
General
The STIHL RMI 632 P iMOW® robotic mower can handle even expansive lawns of up to 4,000 m² conveniently and consistently. The lithium-ion battery drives the mulching blade with a high nominal output. It enables your lawn to be cut, finely shredded and evenly reabsorbed by the soil as natural fertiliser, all in one step. The mulching mowing deck can be changed to 15 different settings for precise adjustment of the cutting height. Since many lawns are not fully level, the adaptive slope speed function with its tilt sensor automatically and continuously adapts the propulsion of the iMOW® to the terrain. The automatic lawn mower navigates according to a random algorithm to ensure that your lawn is mown as homogenously as possible. Using the interactive mowing plan, the time window in which your iMOW® robotic mower can be operational can be specified for each day. Within these active times, the machine automatically determines the best times to mow for an optimum result. The mowing plan can be accessed via the removable control panel. It has an LCD display and is used for convenient setup, manual control and rapidly viewing machine information. A movable hood with sensors that registers contact with obstacles on the lawn directly and can initiate evasive manoeuvres during mowing provides protection. 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.
Versions
Price-
RMI 632 P Robotic mower€2,700.00*
* Manufacturer's recommended retail price updated as of 2021. The manufacturer's recommended retail prices are subject to change without notice.
The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.
Technical data

Technical data
Technical data | Value |
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Working speed rpm | 3.150 |
Cutting height mm | 20-60 |
Mowing duration (average per week/h) h | 40 |
Uncertainty factor Sound pressure level KpA dB(A) | 3 |
Nominal output W | 185 |
Weight kg | 14 |
Measured sound power level LWA dB(A) | 59 |
Maximum gradient % | 45 |
Cutting width cm | 28 |
Maximum lawn area m² | 4.000 |
Measured sound pressure level LpA dB(A) | 48 |
Sound power level LwA dB(A) 1) | 62 |
1) Does not come under the Noise Emissions Guideline 2000/14/EC
The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.
Features

Standard features
The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.
Accessories

Accessories
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AFN 075 fixing pins
The fixing pins are available as basic accessories for operating the STIHL iMOW® robotic mower. They are used to anchor the perimeter wire at the edge of the area to be mown by the STIHL iMOW®. One unit comprises 75 fixing pins.
Versions
Price- AFN 075 €20.00*
* Manufacturer's recommended retail price updated as of 2021. The manufacturer's recommended retail prices are subject to change without notice.
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ARB 501 perimeter wire
The perimeter wire defines the working area of the STIHL iMOW® robotic mower. The ARB 501 comprises 500 m on a coil. The wire is 3.4 mm thick is and suitable for installing the automatic lawn mower.
Versions
Price- ARB 501 €271.00*
* Manufacturer's recommended retail price updated as of 2021. The manufacturer's recommended retail prices are subject to change without notice.
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ADV 010 wire connectors
The wire connectors are available as basic accessories for operating the STIHL iMOW® robotic mower. They are used to join several perimeter wire segments. Each package contains 10 wire connectors.
Versions
Price- Satz Drahtverbinder - ADV 010 €22.00*
* Manufacturer's recommended retail price updated as of 2021. The manufacturer's recommended retail prices are subject to change without notice.
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AVS 100 front wheels
The heavy front wheels ensure that the STIHL iMOW® robotic mower can be used safely on especially hilly terrain. The change in weight distribution improves the automatic lawn mower's grip on inclined surfaces.
Versions
Price- Satz Vorderräder schwer - AVS 100 €70.00*
* Manufacturer's recommended retail price updated as of 2021. The manufacturer's recommended retail prices are subject to change without notice.
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The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.