Stihl FS 161 - Specifications

19 Specifications
19.1 STIHL FS 161-L Brushcutter
–
Displacement: 37.7 cm³
–
Engine power according to ISO 8893: 1.50
kW (2.00 hp) at 8500 rpm
–
Idle speed : 2800 rpm
–
Max. output shaft speed: 9.360 rpm
–
Approved spark plug: NGK CMR6H from
STIHL
–
Electrode gap of the spark plug: 0.6 mm
–
Dry weight without cutting attachment and
deflector: 7.5 kg
–
Length without cutting tool: 1775 mm
–
Max. fuel tank capacity: 750 cm³ (0.75 l)
19.2 STIHL FS 221-L Brushcutter
–
Displacement: 37.7 cm³
–
Engine power according to ISO 8893:
1.70 kW (2.30 hp) at 8500 rpm
–
Idle speed : 2800 rpm
–
Max. output shaft speed: 9.360 rpm
–
Approved spark plug: NGK CMR6H from
STIHL
–
Electrode gap of the spark plug: 0.6 mm
–
Dry weight without cutting attachment and
deflector: 7.7 kg
–
Length without cutting tool: 1775 mm
–
Max. fuel tank capacity: 750 cm³ (0.75 l)
19.3 STIHL FS 291-L Brushcutter
–
Displacement: 41.6 cm³
–
Engine power according to ISO 8893: 2.00
kW (2.70 hp) at 9000 rpm
–
Idle speed : 2800 rpm
–
Max. output shaft speed: 9.360 rpm
–
Approved spark plug: NGK CMR6H from
STIHL
–
Electrode gap of the spark plug: 0.6 mm
–
Dry weight without cutting attachment and
deflector: 8.0 kg
–
Length without cutting tool: 1775 mm
–
Max. fuel tank capacity: 750 cm³ (0.75 l)
19.4 Sound values and vibration val‐
ues
The K value for the sound pressure level is
2 dB(A). The K value for the sound power level is
2 dB(A). The K-value for vibration level is 2 m/s².
Using with a mowing head
FS 161-L
–
Sound pressure level L
peq
measured accord‐
ing to ISO 22868: 98.0 dB(A).
–
Sound power level L
w
measured according to
ISO 22868: 108.0 dB(A)
–
Vibration level a
hv
measured according to
ISO 22867:
–
Control handle: 4.3 m/s².
–
Left handle: 4.4 m/s².
FS 221-L
–
Sound pressure level L
peq
measured accord‐
ing to ISO 22868: 100.0 dB(A).
–
Sound power level L
w
measured according to
ISO 22868: 109.0 dB(A)
–
Vibration level a
hv
measured according to
ISO 22867:
–
Control handle: 5.7 m/s².
–
Left handle: 5.8 m/s².
FS 291-L
–
Sound pressure level L
peq
measured accord‐
ing to ISO 22868: 101.0 dB(A).
–
Sound power level L
w
measured according to
ISO 22868: 110.0 dB(A)
–
Vibration level a
hv
measured according to
ISO 22867:
–
Control handle: 5.7 m/s².
–
Left handle: 5.8 m/s².
Using with a metal cutting attachment
FS 161-L
–
Sound pressure level L
peq
measured accord‐
ing to ISO 22868: 98.0 dB(A).
–
Sound power level L
w
measured according to
ISO 22868: 109.0 dB(A)
–
Vibration level a
hv
measured according to
ISO 22867:
–
Control handle: 4.0 m/s².
–
Left handle: 4.7 m/s².
FS 221-L
–
Sound pressure level L
peq
measured accord‐
ing to ISO 22868: 99.0 dB(A).
–
Sound power level L
w
measured according to
ISO 22868: 110.0 dB(A)
–
Vibration level a
hv
measured according to
ISO 22867:
–
Control handle: 4.6 m/s².
–
Left handle: 4.2 m/s².
FS 291-L
–
Sound pressure level L
peq
measured accord‐
ing to ISO 22868: 100.0 dB(A).
–
Sound power level L
w
measured according to
ISO 22868: 111.0 dB(A)
–
Vibration level a
hv
measured according to
ISO 22867:
–
Control handle: 4.2 m/s².
–
Left handle: 4.6 m/s².
19 Specifications English
0458-034-8701-A 51