Oil Pump Inspection; Oil Pump Re-Assembly - Sym EuroMX 125 Service Manual

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3. Lubrication System

Oil Pump Inspection

Check the clearance between oil pump body and
outer rotor.
Limit：below 0.12mm
Check clearance between inner and outer rotors.
Limit: below 0.12mm
Check clearance between rotor side face and
pump body.
Limit: below 2.0 mm

Oil Pump Re-assembly

Install inner and outer rotors into the pump body.
Align the indent on driving shaft with that of inner
rotor. Install the driving shaft.
Install the oil pump cover and fixing pin properly
and then tighten screw. (1 screw)
3-5