Stihl MS 200 Service Manual page 38

: Remove the gasket (1).
1
: Pull out the crankshaft (1).
2
The crankshaft (1), connecting rod
(2) and needle bearing form an
inseparable unit.
– Inspect both halves of the
crankcase and replace if
necessary, b 8.5.2
– Install new roller bearings,
b 8.5.2
MS 200, MS 200 T
Before installing, clean the
1
crankshaft with a standard
commercial, solvent-based
degreasant containing no
chlorinated or halogenated
hydrocarbons.
Take care not to damage the
crankshaft stub.
Inspect and clean the sealing faces
on the ignition side of the crankcase
(including the cylinder sealing face)
– the sealing faces must not be
damaged in any way.
1
– Coat tapered stub of crankshaft
with oil.
– Line up the tapered stub of the
crankshaft (1) with the roller
bearing at the ignition side.
: Push the crankshaft (1) into the
roller bearing as far as stop.
1
1
: Place the new gasket (1) on the
clutch side of the crankcase and
over the guide sleeves (arrows)
– the gasket is now held in
position.
Inspect and clean the sealing faces
on the clutch side of the crankcase
(including the cylinder sealing face)
– the sealing faces must not be
damaged in any way.
– Coat straight stub of crankshaft
with oil.
1
: Position the clutch side of the
crankcase (1) on the straight stub
of the crankshaft.
37