Subaru Robin EA190V - Manual (Page 43)

40
Maker mark 120°
Top ring
Second ring
Oil ring assy.
Connecting rod Reassembly：
Make sure that the longer end
marked is toward the piston
head with the “↓”
“↓”Mark
Driver handle
Retainer assembler
Bearing 6205
Inner retainer
assembler
Disassembly/reassembly：
① Reassembly：
a) Piston
•. Install with the maker mark facing upward as
shown.
• Do not interchange the top ring and the second ring
(top ring with chrome plated)
•. After assembly, check for smooth movement of the
piston ring.
•. Stagger the piston ring end gaps 120° apart.
b) Piston pin clip
Install by setting front end of the clip in the piston
groove, holding the other end with long nosed pliers, and
rotating the clip in.
Do not align the end gap of the clip with the cut out in
the piston pin bore.
c) Connecting rod cap
Install by aligning the alignment marks on the connecting
rod cap. Connecting rod bolt: Torque value: 13±1N.m
d) Bearing
 Apply oil to the circumference of a new ball bearing.
 Drive the ball bearing in the cylinder barrel using
special tool.
Alignment marks
Piston pin clip
Cut out
Longer end
marked