FS 100 R - Very powerful 1.05kW-Brushcutter with 4-MIX engine and loop handle

The STIHL 4-MIX engine is the first four stroke engine which works on a mixture of petrol and oil. It combines the advantages of four-stroke and two-stroke engines in one. With higher torque and up to 80% less emissions and a deeper more pleasant sound. Combined with a well balanced, loop handle, as a light brushcutter, it makes the FS 100 R a leader in its class. Fitted standard with AutoCut cutting head.

Technical data
Vibration levels left/right with metal blade 1) 4.4/6.0 m/s²
Displacement 31.4 cm³
Power output 1.05 kW/1.4 bhp
Weight 2) 5.5 kg
Cutting blade AutoCut
Fuel capacity 0.53 l
Vibration levels left/right 1) 6.2/6.2 m/s²
Overall length 3) 1.8 m
Sound pressure level 4) 89.0 dB(A)
Sound power level 4) 100.0 dB(A)
1) (K) factor according to Dir. 2006/42/EC = 2m/s²
2) without cutting tool and deflector
3) without tool
4) Power factor according to DIR2006/42/EC=2.5(dB(A))

Standard features

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.
Close

Standard features

Loop handle (R):

The loop handled grass trimmers and brushcutters are ideal for working in areas where space is limited, e.g. thinning between bushes and shrubs.
Close

Standard features

Anti-vibration system:

Intense vibration at the handles of power tools can lead to longer-term effects of blood vessels in the hands and arms. STIHL have therefore developed an effective anti-vibration system where by the oscillations from the machines engine are dampened by rubber buffers. This significantly reduces vibrations at the handles allowing for more comfortable and safer operation.
Close

Standard features

Multi function handle:

One hand keeps a grip on all the operating elements for controlling the machine - for safe reliable operation.
Close

Standard features

Shoulder strap / carrying system:

Using a STIHL shoulder strap or carrying harness with soft padding makes work more comfortable, particularly during lengthy jobs.
Close

Standard features

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.
Close
Models available
FS 100 R £ 546.38 * Add to product list

* Manufacturer's recommended retail price updated as of February 2010. The manufacturer's recommended retail prices are subject to change without notice.

Print page

Standard features

Variations

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