50 – English
Repair instructions
7.25 Crankshaft complete - dismantling
1
Remove the following:
• chain and bar
• clutch cover
• cylinder cover
• starter assembly*
• centrifugal clutch*
• carburettor*
• silencer*
• handle system
• hand guard
• piston and cylinder*
* See special instructions.
2
Lift the crankshaft completely out of the crankcase.
(see fi gure
64)
1
Pull the crankshaft bearing off of the crankshaft
using a bearing puller. (see fi gure 65)
2
Place a new bearing on the shaft and push into
position using tool 502 50 30-18. (see fi gure 66).
7.26 Crankshaft bearings – replacement
Remove:
• The crankshaft complete from the crankcase.
Fig 64
Fig 65
Fig 66
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