Honda CX650C 1983 Shop Manual page 262

Remove the oil filler cap from the final gear case.
l
NORMAL
l
i
Rotate the ring gear several times in the normal
direction of rotation. Check the gear tooth contact
pattern through the oil filler hole. The pattern is
indicated by the Prussian Blue applied to the pinion
before assembly.
Contact is normal if the Prussian Blue i s transferred
to the approximately center of each tooth and
slightly t o the flank side.
--
TOE
=
--
DRIVE SlDE COAST SIDE
If the patterns are not correct, remove and replace
the pinion spacer. Replace the pinion spacer with a
thicker one if the contacts are too high, toward the
face.
TOO HIGH
DRIVE SIDE COAST SIDE
Replace the pinion spacer with a thinner one if the
contacts are too low, to the flank side. The patterns
will shift about 1.5-2.0 mm (0.06-0.08 in) when
the thickness of the spacer is changed by 0.10 mm
(0.004 in).
PINION SPACER:
A 1.82 m m (0.072 in)
E 3 1.88 mm (0.074 in)
C 1.94
mm
(0.076 in)
D 2.00 mm (0.079 in) S?andard
E 2.06 mm (0.081 in)
F 2.12 mm (0.084 in)
G 2.18 mm (0.086 in)
TOO LOW
DRIVE SlDE COAST SlDE
Bate of Issue: December,
1982
O
HONDA MOTOR CO., LTD.