Stihl FS 50 Service Manual

23Series 4144 Components FC, FS, KM
5.9.3 Removing and Installing
(Bike Handle Version)
The short circuit wire (black),
ground wire (blue) and throttle cable
are in a protective tube.
: Take out the screw (arrow) and
remove the lock nut.
– Pull the control handle (1) off the
handlebar.
– Remove the drive tube, b 9.1
– Remove the shroud, b 5.1
: Pull boot (1) off the spark plug.
1
545RA073 TG545RA008 TG
1
: Disconnect the short circuit wire
(1) and ground wire (2).
: Pull the short circuit wire out of
the guide (arrow).
: Disconnect the throttle cable
(arrow).
– Remove the carburetor, b 8.2
: Take out the screw (arrow).
– Pull the retainer (1) with throttle
cable out of its seat.
545RA058 TG
1 2
545RA072 TG545RA023 TG
1
: Pull the ground and short circuit
wires with throttle cable out of the
guides (arrows).
: Pull the protective tube (1) out of
its inner seat (arrow).
: Pull the protective tube (1) out of
its outer seat (arrow).
– Pull the protective tube (1) with
wires and throttle cable out of the
engine housing.
545RA075 TG
1
545RA076 TG
1
545RA077 TG
1

Stihl FS 50 Specifications

General

Engine Displacement	27.2 cc
Power Output	0.8 kW
Engine Type	2-stroke
Shaft Type	Straight
Starter System	Recoil
Overall Length	147 cm
Vibration Level	4.5 m/s²