Checking The Oil Pump; Assembling The Oil Pump - Yamaha F6AMH Service Manual

OIL PUMP

CHECKING THE OIL PUMP

Measure:
Oil pump clearances


Out of specification
Oil pump clearances:
a
: 0.10 - 0.15 mm
(0.004 - 0.006 in)
b
: 0.04 - 0.14 mm
(0.002 - 0.006 in)
c
: 0.03 - 0.09 mm
(0.001 - 0.004 in)

ASSEMBLING THE OIL PUMP

Install:
Outer rotor 1


Inner rotor 2


NOTE:
The " " mark



faces towards the pump cover side.
The " " mark



faces towards the oil pump housing side.
5-42
a b
, , and
Replace.

a
on the outer rotor 1
b
on the inner rotor 2
c