Oil Pump; Oil Gallery Pipe - Yamaha XC125 Service Manual

OSPEOT ON AND.EPA. rl E"O
OIL PUMP
_ 1 Measure:
L/( _) • Housing (_/Outer rotor (_ clearance Use a Feeler Gauge.
Out of specification -+ Replace oil pump
(_ assembly
_= I _ Side Clearance "A":
0.06 _ 0.10 mm
-- (0.0024 ~ 0.0039 in)
Limit: 0.15 mm (0.006 in)
2. Measure:
o Outer rotor (_/Inner rotor _ clearance
Use a Feeler Gauge.
Out of specification -_ Replace oil pump
assembly.
Tip Clearance "'B":
0.15 mm (0.0059 in)
Limit: 0.2 mm (0.008 in)
OIL GALLERY PIPE
1. Inspect'
® O-rings CD
_' .... Wear/Cracks/Damage -_ Replace.
= Gallery pipe C_)
Cracks/Damage/Clog -, Replace.
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