FS 91 R
Petrol brushcutter for landscape maintenance with 4-MIX® engine and loop handle
General
For working on large areas of tough 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 strap shoulder harness and AutoCut mowing head.
Versions
Price-
FS 91 R£540.00 *
* Manufacturer's recommended retail price updated as of February 2019. The manufacturer's recommended retail prices are subject to change without notice.
The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.
Technical data
Technical data
| Displacement cm3 | 28.4 |
| Weight kg 1) | 5.5 |
| Power output hp | 1.3 |
| Sound power level dB(A) 2) | 106 |
| Vibration value, left with plastic tool m/s2 3) | 5.3 |
| Vibration value, right with metal tool m/s2 3) | 4.3 |
| Performance kW | 0.95 |
| Total length cm 4) | 180 |
| Cutting diameter mm | 420 |
| Vibration value, right with plastic tool m/s2 3) | 5.3 |
| Sound pressure level with plastic tool dB(A) 2) | 95 |
| Sound pressure level with metal tool dB(A) 2) | 93 |
| Sound power level with metal tool dB(A) 2) | 105 |
| Vibration value, left with metal tool m/s2 3) | 3.8 |
| Tank volume l | 0.71 |
| Standard cutting tool | AutoCut mowing head C 25-2 |
1) Without fuel, cutting tool and without protection
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 cutting tool
The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.
Features
Standard features
The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.
Cutting Attachments
Cutting Attachments
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Grass cutting blade (2 blades)
Steel double blade, reversible. For working on areas of tough grass.
Versions
Price- 260 mm (2 B) £21.50 *
* Manufacturer's recommended retail price updated as of February 2019. The manufacturer's recommended retail prices are subject to change without notice.
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The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.
Accessories
Accessories
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Chest belt
Chest belt for ADVANCE universal harness and backpack blowers. Ensures the shoulder straps are securely positioned.
Versions
Price- Chest belt ADVANCE £7.20 *
* Manufacturer's recommended retail price updated as of February 2019. The manufacturer's recommended retail prices are subject to change without notice.
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Protective cover for brushcutters
Perfect transport protection for the engine housing of brushcutters and clearing saws. For FS 38 - FS 450.
Versions
Price- Protective cover for brushcutters £8.26 *
* Manufacturer's recommended retail price updated as of February 2019. The manufacturer's recommended retail prices are subject to change without notice.
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The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.
Documents
Owners manuals and safety brochures
| STIHL FS 91, 91 R (GB) | Download | PDF, 2.1 MB |
Notes:
- STIHL and VIKING online owner’s manuals are usually for the latest versions of the machine. Your product may be a slightly older production model but the manual will still be appropriate for the relevant model number.
- The languages contained in the document are also displayed in brackets, for example (GB) = English.