Service Information - KYMCO Bet & Win 250 Manual

13
. FUEL SYSTEM/CARBURETOR/
FUEL PUMP/ FUEL TANK

SERVICE INFORMATION

GENERAL INSTRUCTIONS
• When working with gasoline, keep away from sparks and flames.
• Note the locations of O-rings when disassembling and replace them with new ones during
assembly.
• Before float chamber disassembly, drain the residual gasoline from the float chamber.
• Do not try to disassemble the auto bystarter.
• When assembling the vacuum chamber and air cut-off valve, be careful not to damage the
diaphragms.
• All cables, fuel lines and wires must be routed and secured at correct locations.
• When removing the fuel tank, keep sparks and flames away from the working area.
• When removing the fuel tank, the remaining fuel in the tank must be lower than _ of the fuel tank
capacity to avoid gasoline overflowing.
• Fuel tank capacity: 10.5 liters
SPECIFICATIONS
Venturi dia. (mm)
Identification number
Float level (mm)
Pilot screw opening
Main jet
Slow jet
Idle speed
Fuel pump output
SPECIAL TOOLS
Float level gauge
Fuel unit remover
13-5
www.PlanDeGraissage.org
Bet & Win 250
SH50CA
VE0222 B
CVK30
18.5
VE26
CVK038B
2_ ±_
VE061A
18.5
150cc
18.5
1/2~4
35#
1 3/4
108#
1500±100rpm
100#
38#
40cc/1500rpm/10 seconds
35#
1450
1600
17L/Hr/7000rpm