32
3.2 piston and connecting rod
①remove the piston snap ring
Note: block the crankcase breather with a piece of
cleaning cloth to avoid the snap ring falling
into the case
. See figure 2-36.
Figure 2-36
②remove piston pin and piston
Clean the buckle of piston and piston pin hole to
facilitate the removing of piston pin.
Note: it is forbidden to knock the piston pin with
a hammer.
See figure 2-37.
