KYMCO Bet & Win 250 User Manual

13. FUEL SYSTEM/CARBURETOR/
FUEL PUMP/ FUEL TANK
13-14
Bet & Win 2 50
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.
AUTO BYSTARTER INSTALLATION
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
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KYMCO Bet & Win 250 Specifications

General

Displacement	249.4 cc
Cooling System	Liquid-cooled
Fuel System	Carburetor
Transmission	CVT
Front Suspension	Telescopic fork
Front Brake	Disc
Rear Brake	Disc
Fuel Capacity	12 liters
Ignition	CDI
Width	770 mm
Height	1, 370 mm
Seat Height	780 mm
Engine Type	4-stroke, single-cylinder