FS 38
English
37
Ignition System
Electronic magneto ignition
Fuel System
All position diaphragm carburetor with
integral fuel pump
Weight
Users of this unit should carry out only
the maintenance operations described
in this manual. STIHL recommends that
other repair work be performed only by
authorized STIHL servicing dealers.
Warranty claims following repairs can be
accepted only if the repair has been
performed by an authorized STIHL
servicing dealer using genuine STIHL
replacement parts.
Genuine STIHL parts can be identified
by the STIHL part number, the
{
logo and, in some cases, by
the STIHL parts symbol
K
. The
symbol may appear alone on small
parts.
Observe all country-specific waste
disposal rules and regulations.
STIHL products must not be thrown in
the garbage can. Take the product,
accessories and packaging to an
approved disposal site for environment-
friendly recycling.
Contact your STIHL servicing dealer for
the latest information on waste disposal.
Displacement:
27.2 cc
(1.66 cu.in)
Bore:
34 mm (1.34 in)
Stroke:
30 mm (1.18 in)
Engine power to
ISO 8893:
0.65 kW
(0.90 bhp) at
8,300 rpm
Idle speed:
2,800 rpm
Cut-off speed (rated): 9,500 rpm
Max. output shaft
speed (cutting
attachment):
10,400 rpm
Spark plug (resistor
type):
Bosch WSR 6 F,
NGK BPMR 7 A
Electrode gap:
0.5 mm (0.02 in)
Fuel tank capacity:
0.33 l (11.2 fl.oz)
dry, without cutting
attachment and
deflector
4.2 kg (9.3 lbs)
Maintenance and Repairs
Disposal
000BA073 KN