Piston Installation - DAELIM ET-250 Service Manual

Clean up all residues and foreign materials on the
matching surface of crankcase. Pay attention to not
let these residues and foreign materials fall into
crankcase.
Caution
Soap the residues into solvent so that the residues
can be removed more easily.

7-6 Piston Installation

Install piston and piston pin, and place the IN marks
on the piston top side forward to inlet valve.
Install new piston pin clip.
Caution
Ÿ Do not let the opening of piston pin clip align
with the piston cutout.
Ÿ Place a piece of cloth between piston and
crankcase in order to prevent snap ring from
falling into crankcase as operation.
IN mark
Clip end gap
Cutout