grand dink 125 mmc Workshop-manual : Page 171

          13-2 CARBURETOR
                                                           GRAND DINK125/150DINK125B&W125

SERVICE INFORMATION
GENERAL INSTRUCTIONS

 Gasoline is very dangerous. When working with gasoline, keep sparks and flames away from the
 working area.
 Gasoline is extremely flammable and is explosive under certain conditions. Be sure to work in a well-
 ventilated area.


  Do not bend or twist control cables. Damaged control cables will not operate smoothly.
  When disassembling fuel system parts, note the locations of O-rings. Replace them with new ones
 during reassembly.
  Before float chamber disassembly, loosen the drain screw to drain the residual gasoline into a
 clean container.
  After the carburetor is removed, plug the intake manifold side with a clean shop towel to prevent
 foreign matters from entering.
  When cleaning the carburetor air and fuel jets, the O-rings and diaphragm must be removed
 first to avoid damage. Then, clean with compressed air.
  When the machine is not used for over one month, drain the residual gasoline from the float
 chamber to avoid erratic idling and clogged slow jet due to deteriorated fuel.


         SPECIFICATIONS(KYMCO CARBRETOR)
                 Item             Standard
                Type       KKC1 /KKC2/LEA5/KHD4
                  Bore size                24 mm (0.96 in)
                 Float level               19 mm (0.76 in)
                Main jet No.         KY 96(KKC1/KKC2/LEA5)
                                     KY 92(KHD4)
                Slow jet No.                  # 35

                 Idle speed                1700100 rpm
           Throttle grip free play      26 mm (0.080.24 in)


            Pilot screw opening                 2 1/21/2




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