Specifications - Stihl GS 461 Instruction Manual

Specifications

Engine
STIHL single cylinder two-stroke engine
Displacement: 76.5 cm
Cylinder bore: 52 mm
Piston stroke: 36 mm
Engine power
according to 4.3 kW (5.8 HP)
ISO 7293: at 9800 rpm
Idling speed: 2500 rpm
Cut-off speed: 13500 rpm
Ignition system
Electronic magneto ignition
Spark plug Bosch WSR 6 F,
(suppressed): NGK BPMR 7 A
Electrode gap: 0.5 mm
Fuel system
All-position diaphragm carburetor with
integral fuel pump
Fuel tank capacity: 780 cm
Weight
dry, without cutting attachment: 7.6 kg
Bar and chain GS 461
The actual cutting length can be less
than the specified cutting length.
GS 461
Guide bar Rollomatic G
Cutting lengths (3/8"
pitch)
Groove width:
Diamond abrasive chains 3/8"
36 GBM, type 3210
3
Pitch:
Drive link gauge:
Chain sprockets
8-tooth for 3/8" (rim sprocket)
Sound and vibration levels
When determining sound and vibration
levels, idling and full load are taken into
account in a ratio of 1:6.
For further details concerning
compliance with the Physical Agents
Directive Vibration 2002/44/EC, see
www.stihl.com/vib.
Sound pressure level L
105 dB(A)
Sound power level L
115 dB(A)
3
(0.78 l)
Vibration level a
GS 461
The K - factor in accordance with
Directive 2006/42/EC is 2.5 dB(A) for
the sound pressure level and sound
30, 40 cm
1.6 mm
3/8" (9.32 mm)
1.6 mm
to ISO 11201
peq
to ISO 11201
weq
to ISO 19432
hv,eq
Handle, Handle,
left right
2 2
4.5 m/s 4.0 m/s
power level; the K - factor in accordance
with Directive 2006/42/EC is 2.0 m/s
for the vibration measurement.
REACH
REACH is an EC regulation and stands
for the Registration, Evaluation,
Authorisation and Restriction of
Chemical substances.
For information on compliance with the
REACH regulation (EC) No. 1907/2006
see www.stihl.com/reach.
English
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