Stihl FS 80 Service Manual

14 FC 75, FC 85, FH 75, FS 75, FS 80, FS 85, HL 75, KM 85, KW 85
: Push the locking strip (1)
0000 893 5903 into the cylinder.
VA
366AR013
1
: Unscrew the clutch from the
crankshaft counterclockwise.
VA
936RA005
: Use hook (2) 5910 890 2800 to
remove the clutch springs (1).
VA
208RA028
21
– Pull the clutch shoes off the
carrier.
: Pull the retainers off the clutch
shoes.
VA
936RA305
– Clean all parts, b 12.
– Replace any damaged parts.
Installing
VA
936RA306
Recommendation:
– If possible, always replace the
clutch as a complete assembly.
: Fit the retainers (1) on the clutch
shoes so that the narrow side (2)
is on the same side as the
number (3).
VA
208RA032
3
1 2
: Push the clutch shoes over the
arms (1) of the carrier so that the
number (2) is on the same side
as the raised hexagon (3).
VA
208RA027
2 1 3
: Clamp the clutch is a vise with
protective jaws.
VA
208RA030

Stihl FS 80 Specifications

General

Engine Type	2-stroke
Displacement	25.4 cc
Cutting Diameter	420 mm
Shaft Type	Straight
Starter	Recoil
Sound Power Level	106 dB(A)
Fuel Capacity	0.44 liters
Vibration Level	4.5 m/s²