English - 49
Repair instructions
6
Push in the impulse hose as shown in fi gure 72
before removing the cylinder
.
Fig 72
Fig 73
7
Screw apart the crankcase half and the cylinder.
8
Carefully pull out piston and crankshaft. Cover with
paper over the cylinder opening to prevent dirt from
coming in.
9
Carefully loosen the circlips L (see fi gure 75 and
76) with a small screwdriver.
10
Press out the gudgeon pin M. Now lift off the piston.
Remove the covers N and the gudgeon pin bearing
P.
Fig 74
Fig 75
Fig 76