STIHL FS 91 R Professional Brushcutter
Available In-Store only.
Pre-delivered and ready to take home and just go.
Manoeuvrable brushcutter for landscape maintenance 4-MIX®-Motor and loop handle.
For working on large areas of tough grass.
A simplified start-up sequence for convenient starting, loop handle, control handle with stop button, 4-MIX® engine with larger tank for longer use for working on large areas of tough grass.
A simplified start-up sequence for convenient starting, bike handle, control handle with stop button, 4-MIX® engine with larger tank for longer use and rigid drive shaft.
|Power output kW
|Mowing Head Type
||Mowing head AutoCut 25-2
|Weight kg 1)
|Sound pressure level with plastic tool dB(A) 2)
|Sound power level dB(A) 2)
|Total length cm 3)
|Tank volume ml
1) Weight excluding fuel, cutting tool and guard
2) K-factor according to DIR 2006/42/EC = 2.5 dB (A)
3) Without cutting tool
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.
STIHL Anti-vibration system
The STIHL anti-vibration system is available in a one-point version for smaller models and in an especially effective four-point version for larger machines starting with the STIHL. It reduces handle vibration for easy and comfortable operation.
You do not need to control the stop button when restarting. The engine can be started at any time.
The decompression system automatically opens the intake valve during engine start-up. This prevents pressure peaks and considerably reduces the effort needed to pull the starting rope.
The round handled grass trimmers and brushcutters are ideal for working in areas where space is limited, e.g. thinning between bushes and shrubs.