agility city 125 Workshop-manual : Page 92

          8. CYLINDER/PISTON                                                   AGILITY CITY 125


 PISTON INSTALLATION
 Remove any gasket material from the
 crankcase surface.
 Be careful not to drop foreign matters
   into the crankcase.




 Install the piston, piston pin and a new piston
 pin clip.
 · Position the piston "IN" mark on the
      intake valve side.
    · Place a clean shop towel in the
      crankcase to keep the piston pin clip
      from falling into the crankcase.



                                                   Piston Pin Clip    Piston Pin      Piston

 CYLINDER INSTALLATION
 Install the dowel pins and a new cylinder
 gasket on the crankcase.




                                                    Gasket

 Coat the cylinder bore, piston and piston                                         Cylinder
 rings with clean engine oil.
 Carefully lower the cylinder over the piston
 by compressing the piston rings.
 · Be careful not to damage or break the
     piston rings.
   · Stagger the ring end gaps at 120° to the
     piston pin.




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