Oil Pump Inspection - Honda MUV700 big red Service Manual

LUBRICATION SYSTEM
5-8
- pump shaft
- drive pin
- outer rotor
- inner rotor
Clean all the disassembled parts thoroughly.
INSPECTION
Remove the O-ring from the relief valve.
Check the operation of the valve by pushing on the
piston .
Temporarily assemble each inner rotor, outer rotor
and drive pin on the pump shaft, and install them
into each pump body individually.
Measure the rotor tip clearance.
SERVICE LIMIT: 0.20 m m (0.008 in )
Measure the body clearance.
SERVICE LIMIT: 0.25 mm (0.010 in)