kymco mo bw250 Instruction De Maintenance

ACCELERATING PUMP
DISASSEMBLY
Remove the two accelerating pump cover
screws and accelerating pump cover.
Remove the spring and accelerating pump
diaphragm.

INSPECTION
Inspect the accelerating pump diaphragm for

cracks, damage or deterioration.  Replace if

necessary.
Assemble the accelerating pump in the

reverse order of disassembly.

Install the auto bystarter and set plate.
Install and tighten the two screws.

Auto  Bystarter

Screws

• Insert the auto bystarter into the

carburetor body until it bottoms and

position the set plate into the upper

groove in the bystarter.

• Install the set plate with its round face

facing down.

＊

Screws

Spring

Cover

Diaphragm

O-ring