Oil Pump - Yamaha XC200T Service Manual

INSPECTBON AND EPAIR [ ENG
Bearing and Oil Seal
1. Inspect:
oBearings
Roughness/Damage/Wear-_ Replace.
°Oil seals
Wear/Damage-, Replace.
®Main axle shaft holes
Pitting/Galling/Wear-, Replace.
OnL PUMP
1. Remove:
°Screws lOll p umpl
i °Oil pump housing cover
eThrust washer
;_ i!iiii,ii!i_!ii_!i_i_ __...... _ _i_!ii_i,_i_ _
2. Measure:
:_ ®Housing (_/Outer rotor (_ clearance
Use Feeler Gauge.
Out of specification-, Replace oil pump as-
sembly.
p Side CUearane (_:
0.03-0.08 mm
(0.0012-0.0031 in)
Limit: 0.15 mm (0.006 in)
3. Measure:
eOuter rotor (_)/Inner rotor _ clearance
Use a Feeler Gauge.
Out of specification--,Replace oil pump as-
sembly.
_ Tip Clearance @:
0.12 mm (0.0(_7 in)
Limit: 0.2 mm (0.008 in)
4. Measure:
oRotor (_, Q/Housing _ clearance
Use a Feeler Gauge and Straight Edge.
Out of specification-,Replace oil pump as-
sembly.
[_ Standard Clearance (_:
0.03-0.08 mm
(0.0012-0.0031 in)
Limit: 0.15 mm (0.006 in)
3-42