PGO-200/220 engine dismantle
Cylinder
1.dismantle the lower chain tensioner
2.take off the cylinder
3.dismantle 2 lock pins
4.take off the packing
Piston
1.dismantle 2 clips
2.dismantle piston pin
3.take off the piston
Attention!
To prevent clip falling down the
crankcase, use clothes to cover the
crankcase.
Engine lower hanger
1.loosen left 2 hexagon bolts