4 - 55
ENG
OIL PUMP
OIL PUMP REMOVAL
NOTE:
Prior to remove the oil pump, remove the
clutch assembly.
1.Remove:
●
Oil strainer
1
●
Circlip
2
●
Oil pump gear
3
●
Oil pump assembly
4
●
Gasket
5
NOTE:
Do not remove the screw, to avoid disassem-
bling oil pump.
T402140
OIL PUMP INSPECTION
1.Measure:
●
Tip clearance
È
(between the inner rotor
1
and the outer
rotor
2
)
●
Side clearance
É
(between the outer rotor
2
and the pump
housing
3
)
Out of specification
→
Replace the oil pump
assembly.
●
Housing and rotor clearance
Ê
(between the pump housing
3
and the
rotors
1
2
)
Out of specification
→
Replace the oil pump
assembly.
Tip clearance
È
:
0.15 mm <Limit: 0.20 mm>
Side clearance
É
0.04 ~ 0.09 mm
<Limit: 0.15 mm>
Housing and rotor clearance
Ê
:
0.03 ~ 0.09 mm
<Limit: 0.15 mm>
Содержание Scorpio
Страница 8: ...GEN INFO ...
Страница 17: ...SPEC ...
Страница 40: ...2 23 ...
Страница 131: ...4 54 ENG OIL PUMP OIL PUMP 1 Oil pump assembly 2 Oil pump gear 3 Circlip 4 Gasket 5 Oil strainer ...
Страница 146: ...CARB ...
Страница 208: ... ELEC ...
Страница 210: ...7 2 ELEC ELECTRICAL COMPONENTS 1 Ignition coil 2 Flasher relay 3 CDI unit 4 Neutral switch 5 Horn ...
Страница 255: ...TRBL SHTG ...
Страница 256: ...8 1 TRBL SHTG TROUBLESHOOTING TROUBLESHOOTING TROUBLESHOOTING ELECTRICAL SYSTEM ...
Страница 257: ...8 2 TRBL SHTG TROUBLESHOOTING COMPRESSION SYSTEM ...
Страница 258: ...8 3 TRBL SHTG TROUBLESHOOTING INTAKE AND EXHAUST SYSTEM ...
Страница 260: ...YAMAHA MOTOR CO LTD 2500 SHINGAI IWATA SHIZUOKA JAPAN ...
Страница 261: ...Scorpio new SUPPLEMENTARY SERVICE MANUAL 5BP F8197 B1 ...
Страница 299: ...YAMAHA MOTOR CO LTD 2500 SHINGAI IWATA SHIZUOKA JAPAN ...