Direct product selection: Petrol lawn mowers for small to medium sized lawns

RM 448 VC

RM 448 petrol lawn mower: highly versatile

General

With its Vario self-propulsion, the STIHL RM 448 VC petrol lawn mower offers a decisive advantage: Thanks to its infinitely variable speed control, working on medium-sized lawns is even more simple and comfortable. The engine speed of the powerful engine remains stable, even during changes in the propulsion speed. Its sturdy and high-grade polymer housing is designed to be robust and compact. Many further well thought-out functions of this model make your life easier. With the central six-setting cutting height adjustment you can achieve impressive results on any lawn. The fold-open grass catcher box with a 55-litre volume is also easy to open and empty. This petrol lawn mower can be converted to a Multi-mower using the special mulching accessory.

Versions



Deviations from the product range and information provided here are possible, depending on the country. STIHL reserves the right to make changes to technical specifications and equipment.

Product versions

  • RM 443 RM 443 petrol lawn mower: particularly manoeuvrable for awkwardly shaped gardens
  • RM 443 T Versatile petrol lawn mower with 1-speed gearing
  • RM 448 PC RM 448 petrol lawn mower: highly versatile
  • RM 448 T Robust petrol lawn mower with 1-speed gearing
  • RM 448 TC RM 448 petrol lawn mower: highly versatile
  • RM 448 TX RM 448 petrol lawn mower: highly versatile

Technical specifications

Technical specifications

Technical specifications Value
Lawn area up to 1.200 m²
Cutting height 25-75 mm
Cutting width 46 cm
Grass catcher box 55 l
Engine type Series 625 E OHV RS
Displacement 150 cm³
Nominal output 2,2 kW / 3,0 PS U/min
Working speed 2.800 rpm
Weight 28 kg
Guaranteed sound power level LWAd [dB(A)] 96 dB(A)
Sound pressure level uncertainty KpA 2 dB (A)
Vibration value ahw 3 m/s²
Uncertainty factor K 1,5 m/s²
Uncertainty factor KpA [dB(A)] 2 dB(A)

Deviations from the product range and information provided here are possible, depending on the country. STIHL reserves the right to make changes to technical specifications and equipment.

Features

Standard equipment

  • Easy start engine (ReadyStart) Zoom
    Easy start engine (ReadyStart)

    Thanks to the ReadyStart technology, the engine of the STIHL petrol lawn mower can be reliably started up with minimal effort both during cold and warm starting. 


  • VARIO WHEEL DRIVE Zoom
    VARIO WHEEL DRIVE

    FOR INDIVIDUAL SPEED ADJUSTMENT. Vario wheel drive allows you to adjust the speed of your lawn mower to suit your personal mowing habits and grass conditions. The mowing speed can be adjusted on a an infinitely variable basis via the control lever on the handlebar.

  • HIGHLIFT BLADE Zoom
    HIGHLIFT BLADE

    FOR AN EFFICIENT AND ACCURATE LAWN CUT. The highlift blade ensures a uniformly short lawn cut as well as optimum filling of the grass collection box. The powerful air flow generated by the blade in the housing raises the grass upright before cutting. The optimised air conduction system then transports the clippings efficiently into the collection box.

  • Fold-open grass catcher box with level indicator Zoom
    Fold-open grass catcher box with level indicator

    The plastic grass catcher box can be easily opened and emptied thanks to its folding mechanism. The current of air produced during mowing blows the clippings into the grass catcher box and ensures a high degree of filling. Thanks to the downward-facing vanes, the air is guided sideways towards the ground, preventing dirt from being thrown up. The level indicator signals the correct time for emptying. The airflow generated by the blade raises the level indicator. When the basket is full, the airflow stops. If the airflow is too low, the level indicator returns to its idle state and this is an indication to empty the catcher box. Optimal airflow is required in order for the level indicator to function fully. External influences such as wet, dense or tall grass, a low cutting height, contamination, etc. may affect the airflow and the performance of the level indicator.

  • Easy-running wheels Zoom
    Easy-running wheels

    The easy-running wheels of the STIHL lawn mowers are extremely robust and hard-wearing. They have been equipped with a traction pattern and directional stability tread pattern for effortless manoeuvring and perfect line holding during mowing.

  • Carrying handles Zoom
    Carrying handles

    This STIHL lawn mower is equipped with carrying handles to make transport simple and loading easy. The carrying handles are also suitable as lashing points for securing the lawn mower with a strap during transport.

  • Mono-comfort handlebar
    Mono-comfort handlebar

    The foldable mono-comfort handlebar provides for easy handling during mowing and removal of the grass catcher box. Moreover, the STIHL lawn mower can be stored and transported in a space-saving manner. The handlebar can be adapted to your body height without using tools and ensures ergonomic working.

  • Polymer housing Zoom
    Polymer housing

    The extremely lightweight polymer housing combines high resistance and robustness against forces, heat and UV radiation.

  • Central cutting height adjustment Zoom
    Central cutting height adjustment

    The central cutting height adjustment is spring-loaded, which makes it easy to set the desired cutting height in several settings. The current height is indicated by a scale.

Retrofitted equipment

  • Mulching function Zoom
    Mulching function

    During mulching, the mulching blade shreds the mown grass before it falls back into the turf as a nutritional fertiliser. And with the appropriate mulching kit available as an optional accessory for this lawn mower, the machine can also be converted into a Multi-mower.

Deviations from the product range and information provided here are possible, depending on the country. STIHL reserves the right to make changes to technical specifications and equipment.

Accessories

Accessories

    • APO 030 Oil absorbtion Zoom
      APO 030 Oil absorbtion

    Versions

    • APO 030

    • STIHL Smart Connector Zoom
      STIHL Smart Connector

      The STIHL Smart Connector forms the basis for using all STIHL connected functions. These functions can be used via both the STIHL connected App and the STIHL connect Portal. Once correctly attached to a STIHL power tool or another manufacturer’s power tool, the STIHL Smart Connector records operational hours while the machine is running, stores them and transmits them to your smartphone via Bluetooth as soon as it is within range. The data received in the STIHL connected App is transferred to the STIHL Cloud when there is an internet connection. The data is stored there in compliance with data protection regulations. The STIHL connected App and STIHL connected Portal allow you to access your power tool data at any time. STIHL connected opens up new avenues for professional users to obtain a convenient and transparent overview of their own power tool fleet. At the same time, STIHL connected provides information including operational hours, power tool status including reminders of overdue maintenance, the last known location, and whether or not the power tools are currently nearby. For professional users, this means improved digital fleet management, more efficient processes within companies, and even closer contact with STIHL dealers. Private users can also use the system to keep an eye on their power tools and carry out maintenance at the right time.

    Technical specifications Value
    Dimensions (l x b x h) 53 x 42 x 14 mm
    Signal range ca. 10 m
    Running time per battery charge ca. 1 Year
    Connectivity BLE 4,2
    Battery 3V CR 2.032
    Weight 20 g

    Versions

    • AMK 048 Mulching kit Zoom
      AMK 048 Mulching kit

      The retrofittable mulching kit shreds the grass into fine grass particles during mowing. The fine grass clippings can then fall back onto the turf as a nutritious fertiliser. The accessory kit consists of a multi-blade and mulch insert. It is suitable for a cutting width of 46 cm.

    Versions

Deviations from the product range and information provided here are possible, depending on the country. STIHL reserves the right to make changes to technical specifications and equipment.

Documents

Owners manuals and safety brochures

Languages Date Link
manual icon International 27.04.2021