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Direct product selection: Cordless brushcutter

FSA 45 with integrated battery

FSA 45 cordless brushcutter: compact with integrated battery

General

FSA 45 with integrated battery
FSA 45 with integrated battery

Compact cordless brushcutter for straightforward trimming and clearing work in outdoor areas at home. Integrated battery with charge level indicator, shaft and loop handle offering tool-free adjustment, adjustable mowing unit working angle (useful for vertical edge trimming among other tasks), easy to switch between PolyCut blades and mowing lines without changing the mowing head, spacer bracket.

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.

Technical specifications

FSA 45

Technical specifications

Technical specifications Value
Cutting tool PolyCut 2-2
Battery Technology Lithium-Ion AI-Line
Weight 1) 2,3 kg
Cutting tool PolyCut 2-2
Sound pressure level 2) 77 dB(A)
Sound power level 2) 87 dB(A)
Vibration level, left/right with plastic tool 3) 1,7/4,9 m/s²
Total length 4) 110 cm
Cutting circle diameter 250 mm
Battery run time with PolyCut 5) up to 20 min
Battery run time with nylon mowing head 5) up to 12 min

1) including battery
2) K-factor according to DIR 2006/42/EC = 2.5 dB (A)
3) K-factor according to DIR 2006/42/EC = 2m / s ²
4) Without tools
5) Battery life times are approximate and may vary depending on application

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

FSA 45

Standard equipment

  • Telescopic shaft Zoom
    Telescopic shaft

    With 8 adjustable positions along a length of 170 mm, the FSA can be optimised to match the user's size, ensuring ergonomic working and a less tiring job – and without the need for a separate tool.

  • ACTIVATION KEY Zoom
    ACTIVATION KEY

    SECURE TRANSPORT AND STORAGE. Removing the activation key from the power tool protects against accidental start-up. This means you can clean, transport and store your cordless power tool safely and without risk. Once the activation key is removed, the power tool is completely de-energised. If you want to start up the power tool, insert the key into the power tool and use it to reactivate the power supply.

  • Adjustable loop handle Zoom
    Adjustable loop handle

    The loop handle can be adjusted in 6 increments up to an angle of 120°.

  • Adjustable mowing head Zoom
    Adjustable mowing head

    The mowing head can be tilted in 4 increments up to an angle of 48°.

  • ON-BOARD STORAGE OF SPARE BLADES Zoom
    ON-BOARD STORAGE OF SPARE BLADES

    QUICK BLADE CHANGE. If the blades on the mowing head become worn, you don’t need to go and fetch new replacement blades: up to six replacement blades can be easily stored on the power tool. This allows you to rapidly replace parts and quickly continue your work.

  • Vertical edge trimming Zoom
    Vertical edge trimming

    The mowing head can pivot through 90° for precise lawn edge trimming.

  • Charge level indicator Zoom
    Charge level indicator

    The remaining working or charging time can be viewed at any time by pressing the button. Four LEDs light up, or flash green or red, to indicate the charging state or problems.

  • Spacer bracket Zoom
    Spacer bracket

    The FSA 45 has a spacer bracket for precise and efficient trimming around plants and other objects. It can be folded out or down as required.

  • Charger cable Zoom
    Charger cable

    The STIHL HSA 45 draws its power from an integrated 18V lithium-ion battery. The battery is easily charged using the charger cable.

  • Compact and ergonomic Zoom
    Compact and ergonomic

    The integrated battery cells mean that the tool is optimally balanced. The FSA is easy to handle. Its streamlined design creates plenty of room for manoeuvre.

  • Quiet operation Zoom
    Quiet operation

    The STIHL AK-System devices are so quiet you don't even need ear protection.

  • Soft handle and hanging eye Zoom
    Soft handle and hanging eye

    Thanks to the soft handle with lever lock function and lever, the user always has the cordless brushcutter safely under control. The eye for wall mounting means that the FSA can be safely stored in a compact space.

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.

Cutting Tools

FSA 45

Cutting Tools

    • PolyCut mowing head 2-2 Zoom
      PolyCut mowing head 2-2

      Universal cutting tool for trimming and working on large areas. With two or three mobile plastic blades.

    Versions

    • PolyCut mowing head 3-2 Zoom
      PolyCut mowing head 3-2

      Universal cutting tool for trimming and working on large areas. With two or mobile plastic blades.

    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.

Accessories

FSA 45

Accessories

    • For PolyCut 2-2, eight plastic blades. Zoom
      For PolyCut 2-2, eight plastic blades.

      For PolyCut 2-2, eight plastic blades.

    Versions

    • 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

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 de / en / fr / it / nl 28.06.2023
Download PDF 2,1 MB
Download PDF 2,1 MB