The powerful Stihl FS 91 brushcutter, for working on large areas of tough grass. Simplified starting, bike handle, control handle with stop button, 4-MIX® engine with larger tank for increased cutting time between filling, rigid drive shaft, Supplied with ADVANCE Universal double shoulder harness, metal grass blade and AutoCut mowing head.
- Powerful petrol brushcutter for large areas
- Absolutely ideal for long grass and landscape maintenance
- High-torque STIHL 4-MIX® engine
- Padded double shoulder harness conserves user strength and enhances comfort
- Highly versatile with a wide selection of cutting tools
In Store Deal:
Extend your domestic warranty from 2 to 3 years with the purchase of 5 litres of STIHL MotoMix® fuel and this product. We will register your extended warranty on the STIHL warranty database at point of purchase.
| Standard cutting tool | AutoCut C 26-2 & GrassCut 230-2 |
| Displacement cm3 | 28.4 |
| Performance kW | 0.95 |
| Power output hp | 1.3 |
| CO² g/kWh | 877 |
| Weight kg 1) | 5.8 |
| Power output kW/bhp | 0.95/1.3 |
| Sound pressure level with plastic tool dB(A) 2) | 96 |
| Sound power level dB(A) 2) | 107 |
| Vibration value, left with plastic tool m/s2 3) | 5.5 |
| Vibration value, right with plastic tool m/s2 3) | 4.5 |
| Total length cm 4) | 180 |
| Cutting diameter mm | 420 |
| Tank volume l | 0.71 |
| Cylinder | 4 Mix |
| Filter | Paper filter |
| Handle type | Bike Style |
| Carburettor | No Touch Limiter Cap |
| Muffler | Standard |
| Anti vibration system | AV-System |
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.
Bike handle
When used in conjunction with a harness, the bike handle enables a smooth mowing action. The bike handle allows the machine to be easily guided, making it ideal for working on large areas and thus reducing fatigue.
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.
Extend your domestic warranty from 2 to 3 years with the purchase of 5 litres of STIHL MotoMix® fuel and this product. Your STIHL Approved Dealer will register your extended warranty on the STIHL warranty database at point of purchase.
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