um UXPW125 User Manual

UXPW 125 ENGINE SERVICE MANUAL AND EFI DIAGNOSTIC
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3.4.2.2. Remove the inner rotor, pin and pin shaft from oil
pump.
3.4.2.3. Take out outer rotor of oil pump and clean the
components disassembled thoroughly.
3.4.3. Check of oil pump
Note:
When checking oil pump, turn the rotor to
measure it at multiple points, so as judge it if
its wear is beyond service limit.
If wear measured at any point is beyond the
service limit, the oil pump shall be replaced
with a new one.
3.4.3.1. Assemble inner and outer rotors, pin shaft, pin
of the oil pump.
Check side clearance between outer rotor and casing
Service limit
0.28mm

um UXPW125 Specifications

General

Brand	um
Model	UXPW125
Category	Engine
Language	English