Crankshaft Check - Husqvarna 2100 Workshop Manual

Fly 8.6
Separate the crankcase halves by careful use of a
plastic hammer. Remove the sealing ring on the
magneto side.
Remove the ball bearings from the crankshaft
with a special ball bearing puller.

Crankshaft check

Fig 8:7
A defective crankshaft must be replaced.
Check the big end of the connecting rod. Should
there be seizure marks or discoloured spots on the
sides, the crankshaft must be changed. The connect-
ing rod should not show any radial play (up and
down ).
8:2
Fig 8:8
Fit a new ball bearing on the magneto side of the
crankshaft. Use fitting drift No. 502 50 82-01.
Fig 8:9
Warm up the bearing seat m the magneto half of
the crankcase to abt 130° C. Flt the crankshaft
with ball bearing in the crankcase half.