STIHL Brushcutter FS91
 
Thanks to its STIHL 4-MIX® engine and enlarged tank, the STIHL FS 91 gas brushcutter is ideal for mowing large green areas. Thanks to the large selection of different cutting tools available, the tool can remove both tough grass and weeds with ease. This brushcutter is particularly suitable for yarders and landscapers, municipalities, and fruit growers with larger orchards, because the reduced-emissions engine with its rigid drive shaft offers very high engine power and high torque.
 
Other practical advantages of the STIHL FS 91 gas brushcutter include:
The ergonomic bike handle can be adjusted without using tools and its shape supports a natural scything motion.
The one-hand multi-function handle and stop button make operation easier and more efficient.
The air filter has a long service life and is easy to replace; long maintenance intervals mean you can work without interruption for longer.
 
Technical details
Displacement
28.4 cm³
Displacement
1.7 cu-in
Power output
0.95 / 1.3 (kW/bhp)
Engine power
1.3 bhp
Weight
5.8 / 12.7 (kg / lbs) 
Cutting circle diameter
420 mm
Standard cutting attachment
AutoCut C 26-2 mowing head
Tank capacity
710 cm³
Tank capacity
24 fl oz (US)
Overall length
180 cm