Yamaha TZ250M1, Owner'S Service Manual

Page: 164 / 287

OIL PUMP
4-66
2. Install:
• Oil delivery pipe
1
NOTE:
When installing the oil delivery pipe, fit the pro-
jection
a
of the oil delivery pipe into the hole
b
on the crankcase.
3. Install:
• Plain washer [D=ø22 mm (0.87 in)]
1
• Oil pump gear shaft
2
To transmission housing
3
.
4. Install:
• Plain washer [D=ø15 mm (0.87 in)]
1
• Dowel pin
2
• Inner rotor
3
• Outer rotor
4
To oil pump gear shaft
5
.
NOTE:
• Apply the transmission oil on the inner rotor
and outer rotor.
• Make sure the dowel pin fits into the groove
a
in the inner rotor.
• When installing the outer rotor, make sure the
punch mark
b
on the outer rotor face the
transmission housing side.
5. Install:
• Dowel pin
1
ENG