Specifications - Stihl FS 55 Instruction Manual

2
1
1
6
1 Mowing head
2 Deflector for mowing heads only
3 Blade
4 Deflector for all mowing
attachments
5 Skirt
6 Metal mowing attachment
FS 55, FS 55 C, FS 55 R, FS 55 RC

Specifications

Engine
Single cylinder two-stroke engine
3
FS 55
Displacement:
Bore:
Stroke:
5
Engine power to ISO
4
8893:
Idle speed:
Cut-off speed (rated): 9,500 rpm
3
Max. output shaft
speed (cutting
attachment):
FS 55 2-MIX
4
Displacement:
Bore:
Stroke:
Engine power to ISO
8893:
Idle speed:
Cut-off speed (rated): 10,000 rpm
Max. output shaft
speed (cutting
attachment):
Ignition System
Electronic magneto ignition
Spark plug (resistor
type):
Electrode gap:
Fuel System
All position diaphragm carburetor with
integral fuel pump
Fuel tank capacity:
Weight
3
27.2 cm
dry, without cutting attachment and
deflector
34 mm
FS 55:
30 mm
FS 55 2-MIX:
0.75 kW (1 HP)
at 7,000 rpm
FS 55 C:
2,800 rpm
FS 55 R:
FS 55 R 2-MIX:
FS 55 RC:
7,700 rpm
Noise and Vibration Data
Noise and vibration data measurements
3
27.2 cm
include idling and rated maximum speed
with the same duration of exposure.
34 mm
30 mm
For further details on compliance with
Vibration Directive 2002/44/EC see
0.75 kW (1 HP)
www.stihl.com/vib/
at 8,500 rpm
2,800 rpm
Sound pressure level L
with mowing head
FS 55 with bike handle:
8,100 rpm
FS 55 R:
with metal mowing
attachment
FS 55 with bike handle:
FS 55 R with barrier bar:
Bosch WSR 6 F,
NGK BPMR 7 A
0.5 mm
English
0.33 l
5.0 kg
5.1 kg
with ErgoStart: 5.2 kg
4.8 kg
4.9 kg
with ErgoStart: 5.0 kg
to ISO 7917
peq
95 dB(A)
95 dB(A)
94 dB(A)
94 dB(A)
35