19 Specifications
19.1 STIHL FS 240 R, 260 R Brush‐
cutter
–
Displacement:
–
FS 240 R: 37.7 cm³
–
FS 260 R: 41.6 cm³
–
Engine power acc. to ISO 8893:
–
FS 240 R: 1.7 kW (2.3 hp) at 8500 rpm
–
FS 260 R: 2.0 kW (2.7 hp) at 9000 rpm
–
Idle speed : 2,800 rpm
–
Max. output shaft speed: 7930 rpm
–
Approved spark plug: NGK CMR6H from
STIHL
–
Electrode gap of the spark plug: 0.5 mm
–
Dry weight without cutting attachment and
deflector: 6.6 kg
–
Length without cutting attachment: 1865 mm
–
Max. fuel tank capacity: 750 cm³ (0.75 l)
19.2 Sound Values and Vibration
Values
The K-value for the sound pressure levels is
2 dB(A). The K-value for the sound power levels
is 2 dB(A). The K-value for vibration level is
2 m/s².
Using with a mowing head
–
Sound pressure level L
p
measured according
to ISO 22868:
–
FS 240 R: 99 dB(A)
–
FS 260 R: 100 dB(A)
–
Sound power level L
w
measured according to
ISO 22868:
–
FS 240 R: 108 dB(A)
–
FS 260 R: 109 dB(A)
–
Vibration level a
hv
measured according to
ISO 22867:
–
FS 240 R control handle: 5.7 m/s².
–
FS 240 R left handle: 5.6 m/s².
–
FS 260 R control handle: 6.8 m/s².
–
FS 260 R left handle: 6.1 m/s².
Using with a metal cutting attachment
–
Sound pressure level L
p
measured according
to ISO 22868:
–
FS 240 R: 99 dB(A)
–
FS 260 R: 100 dB(A)
–
Sound power level L
w
measured according to
ISO 22868:
–
FS 240 R: 110 dB(A)
–
FS 260 R: 110 dB(A)
–
Vibration level a
hv
measured according to
ISO 22867:
–
FS 240 R control handle: 5.8 m/s².
–
FS 240 R left handle: 4.3 m/s².
–
FS 260 R control handle: 7.0 m/s².
–
FS 260 R left handle: 5.0 m/s².
For information on compliance with Employers'
Vibration Directive 2002/44/EC see
www.stihl.com/vib.
19.3 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 see www.stihl.com/reach.
19.4 Exhaust Emissions
The CO
2
value measured in the EU type appro‐
val procedure is specified at www.stihl.com/co2
in the product-specific technical data.
The measured CO
2
value was determined on a
representative engine in accordance with a
standardised test procedure under laboratory
conditions and does not represent either an
explicit or implied guarantee of the performance
of a specific engine.
The applicable exhaust emission requirements
are fulfilled by the intended usage and mainte‐
nance described in this instruction manual. The
type approval expires if the engine is modified in
any way.
20 Combinations of Cutting Attachments, Deflectors and Carrying
Systems
20.1 Combinations of Cutting Attachments, Deflectors and Carrying Systems
Cutting attachment Deflector Barrier bar Carrying System
–
AutoCut 25-2 mowing head
–
AutoCut 27-2 mowing head
–
AutoCut 36-2 mowing head
–
Guard for mow‐
ing heads
–
optional
–
Shoulder strap
–
Full harness with quick-
release system
19 Specifications English
0458-891-0101-A 21