Specifications - Stihl FT 250 Instruction Manual

Specifications

Engine
STIHL single cylinder two-stroke engine
Displacement: 40.2 cc
Bore: 40 mm
Stroke: 32 mm
Engine power to 1.6 kW (2.2 bhp)
ISO 8893: at 9,000 rpm
Idle speed: 2,800 rpm
Cut-off speed (rated): 10,500 rpm
Max. output shaft
speed (cutting
attachment): 9,270 rpm
Ignition system
Electronic magneto ignition
Spark plug (resistor NGK BPMR 7 A,
type): Bosch WSR 6 F
Electrode gap: 0.5 mm
Fuel System
All position diaphragm carburetor with
integral fuel pump
Fuel tank capacity: 640 cc (0.64 l)
Weight
dry, without cutting attach-
ment and limit stop:
FT 250
Overall length
without cutting attachment 1545 mm
6.1 kg
Maintenance and Repairs
Users of this machine may only carry out
the maintenance and service work
described in this user manual. All other
repairs must be carried out by a
servicing dealer.
STIHL recommends that you have
servicing and repair work carried out
exclusively by an authorized STIHL
servicing dealer. STIHL dealers are
regularly given the opportunity to attend
training courses and are supplied with
the necessary technical information.
When repairing the machine, only use
replacement parts which have been
approved by STIHL for this power tool or
are technically identical. Only use high-
quality replacement parts in order to
avoid the risk of accidents and damage
to the machine.
STIHL recommends the use of original
STIHL replacement parts.
Original STIHL parts can be identified by
the STIHL part number, the {
logo and the STIHL parts symbol K
(the symbol may appear alone on small
parts).
English
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