STIHL FS 131 R Brush Cutter


STIHL 4-MIX® engine
You can always rely on STIHL to keep setting new benchmarks this time with 4-stroke mixed lubrication technology. The STIHL 4-MIX® engine, which runs on a fuel-oil mix just like a 2-stroke, offers the benefits without the compromises of 4-stroke power. STIHL 4-MIX® engine technology provides fast acceleration, more power, added torque, lower noise, reduced emissions and increased fuel efficiency to complete jobs quickly, quietly and more easily.
Decompression system
The decompression valve allows some of the compression pressure in the cylinder to escape, so less force on the starter rope is needed.
Air filter with long service life
The easily accessible paper filter with a long service life means it can go for long intervals without changing.
Manual fuel pump (Purger)
A small fuel pump delivers fuel to the carburettor at the touch of a button. This reduces the number of starting strokes required following extended breaks in operations.
Anti-vibration system
Intense vibration at the handles of power tools can lead to long-term effects on blood vessels in the hands and arms. STIHL has therefore developed an effective anti-vibration system whereby the oscillations from the machine’s engine are dampened which significantly reduces vibrations at the handles.
Stop switch
The multi-function control handle features a stop switch which automatically reverts back to the start position for a quicker, simple restart.
Loop handle
The brushcutter loop handle is ideal when working in confined spaces and mowing around obstacles

Grass cutting blade (2 blades)
Steel double blade, reversible. For working on areas of tough grass
Chest belt
Chest belt for ADVANCE universal harness and backpack blowers. Ensures the shoulder straps are securely positioned

£678.00 £798.00

Powerful brushcutter for tougher jobs and larger areas of tall grass. Simplified starting, loop handle, control handle with stop button, 4-MIX® engine with larger tank for increased cutting time between filling, rigid drive shaft, Supplied with single shoulder harness and AutoCut mowing head

Weight6 kg


CO2 g/kWh845
Displacement cm³36.3
Performance kW1.4
Power output hp1.9
Sound pressure level with plastic tool dB(A)98
Sound pressure level with metal tool dB(A)97
Total length cm180
Tank volume l0.71
Vibration value, left with plastic tool m/s²6.2
Weight kg5.5
Sound power level with metal tool dB(A)109
Sound power level dB(A)109
Vibration value, right with metal tool m/s²5.1
Vibration value, right with plastic tool m/s²6.2
Vibration value, left with metal tool m/s²5.1
Cutting diameter mm420
Standard cutting toolAutoCut mowing head C 25-2