Zenoah HB2311EZ Workshop Manual page 24

Rod Assy: 3350-96230
Rod assy.
Rod Assy: 2750-96230
Piston Pin
Snap Ring
(Don't remove)
Rod Assy.
3. SPECIAL TOOLS
Piston
Piston Pin
Snap Ring
(Remove)
Rod Assy.
Piston
Piston Pin
Snap Ring
EBZ30 Series, EB4300, EBZ4800, EBZ51 Series
1. Remove the engine short block (refer to "3-1 Rotor
Removal") and then remove the cylinder.
2. Remove the snap rings from both sides of the
piston pin.
3. Insertion the rod assy (special tool) against the
piston pin and gently tap with a plastic hammer to
push out the pin.
CAUTION
Hard hammering may damage the big end of
the connecting rod.
1. Remove the engine short block (refer to "3-1 Rotor
Removal") and then remove the cylinder.
2. Remove the snap ring from starter side of the
piston pin.
3. Rest the rod assembly against the end of the piston
pin and pull the piston pin out from the piston.
EB6200, EB70 Series
16