Specifications - Stihl MS 260 Instruction Manual

Specifications

Engine
STIHL single cylinder two-stroke engine
MS 260, MS 260 C
Displacement: 50.2 cm
Cylinder bore: 44.7 mm
Piston stroke: 32 mm
Engine power
according to ISO 2.6 kW (3.5 HP)
7293: at 9500 rpm
1)
Idle speed: 2800 rpm
1)
to ISO 11681 +/- 50 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: 460 cm
Chain lubrication
Fully automatic, speed-controlled oil
pump with reciprocating piston -
additional manual oil flow control
MS 260, MS 260 C
Oil tank capacity:
Weight
Dry, without cutting attachment
MS 260:
MS 260 with handle heating: 5.0 kg
MS 260 with handle heating
and catalytic
3
converter:
MS 260 C with quick chain
tensioner:
MS 260 C with handle heating
and quick chain
tensioner:
Cutting attachment
The actual cutting length can be less
than the specified cutting length.
Rollomatic E .325" guide bars
Cutting lengths (pitch
0.325")
Groove width:
Saw chains .325"
Rapid Micro 3 (26 RM3) Type 3634
Rapid Micro (26 RM) Type 3629
Rapid Super (26 RS) Type 3639
3
(0.46 l)
Pitch:
Drive link gauge:
Chain sprocket
3
290 cm (0.29 l)
7-tooth for .325"
Max. chain speed to
ISO 11681:
Chain speed at maximum
power output:
4.8 kg
Rollomatic E 3/8" guide bars
Cutting lengths:
5.2 kg
Groove width:
Saw chains 3/8"
4.9 kg
Rapid Micro (36 RM) Type 3652
Rapid Super (36 RS) Type 3621
5.0 kg
Rapid Super 3 (36 RS3) Type 3626
Pitch:
Drive link gauge:
Chain sprocket
7-tooth for 3/8"
Max. chain speed to
ISO 11681:
Chain speed at maximum
32, 37, 40, 45 cm
power output:
1.6 mm
Noise and Vibration Data
For further details on compliance with
Vibration Directive 2002/44/EC see
www.stihl.com/vib.
.325" (8.25 mm)
Sound pressure level L
1.6 mm
MS 260:
MS 260 C:
MS 260 with handle heating
English
24.4 m/s
19.3 m/s
37, 40, 45 cm
1.6 mm
3/8" (9.32 mm)
1.6 mm
27.5 m/s
21.7 m/s
to ISO 22868
peq
99 dB(A)
99 dB(A)
and catalytic
converter 101 dB(A)
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