5-5
FUEL SYSTEM
INSPECTION
Check the jet needle for wear, and if necessary, replace
it.
Check the vacuum piston for damage and if necessary,
replace it.
Check the diaphragm for damage, pin holes, wrinkles
and bends and if necessary, replace it.
NOTE
It is easy to get a crack at the wrinkles part and bend
part of the diaphragm, check it thronghly.
FLOAT CHAMBER/FLOAT/JET
DISASSEMBLY
Loosen the 4 screws securing the float body.
Remove the float pin, float, and float value.
NOTE
Handle with care (kind of carburetor jet), because it
made by soft material.
Do not use the wire for cleaning the hole, it might
cause engine unsettled due to scratch on the jet, it
could be changed the guantity regulation of the fuel
and air.
Check the float valve and valve seat for scores, scratches,
clogging and damage. Replace if necessary.
Check the float valve operation.
Summary of Contents for BESBI SC125 -
Page 1: ......
Page 36: ...MEMO...
Page 56: ...MEMO...
Page 60: ...7 0 LH CRANKCASECOVER KICKSTARTER CONTINUOUSLYVARIABLE TRANSMISSION...
Page 77: ...MEMO...
Page 78: ...8 0 A C GENERATOR STARTER CLUTCH...
Page 87: ...MEMO...
Page 88: ...9 0 CYLINDER HEAD VALVES...
Page 104: ...10 0 CYLINDER PISTON...
Page 111: ...MEMO...
Page 112: ...11 0 TRANSMISSION CRANKSHAFT CRANK CASE...
Page 123: ...MEMO...
Page 124: ...MEMO...
Page 136: ...MEMO...
Page 144: ...MEMO...
Page 164: ...MEMO...
Page 178: ...MEMO...
Page 184: ...MEMO...
Page 185: ...20 WIRING DIAGRAM G Gr B G O Lb Lb I GNI TI ON SWI TCH G O COMBI MERER ASS Y...
Page 186: ...I GNI TI ON SWI T CH FUEL UNI T ENGI NE STOP SWI T CH PASS...
Page 187: ...SERVICEMANUAL 2007 09 PRINTED 2007 09 PUBLICATION...
Page 188: ......