Crankshaft And Crankcase - Husqvarna 531RS Workshop Manual

Crankshaft and crankcase

15.1 Dismantling
1. Dismantle all components so that only the
crankcase and crankshaft remain. See the
respective sections for detailed information if
necessary. Remove the key for the flywheel.
Dismantle the 4 screws holding the crankcase
halves together.
2. Separate the crankcase halves (a special tool is
not required). The crankshaft has a snug fit in the
crankshaft bearing
3. Lift the crankshaft out of the crankcase half on the
starter side (a special tool is not required). Remove
the crankcase gasket.
4. Dismantle the ballbearings from the crankcase
halves. Heat the crankcase halves to 110°C using a
hot air gun.
54 - English
15 Crankshaft and crankcase
Fig. 1
Fig. 2
Fig. 3
Fig. 4