182
Internal Gearshift Mechanism
Inspection
Refer to
figure
81
for this procedure.
1.
In
spect each shift fork (A.
Figure
82) for signs
of
w
ea
r
or
c
ra
ckin
g.
Check for bending and make
sure each fork slides smoothly on the shaft (B.
Figure
82). Replace any worn
or
damaged forks.
2. Check for any arc·shaped wear
or
burned marks
on
th
e shift fork fingers (
Figure
83). This indicates
that
th
e shift fork has come in contact with
th
e gear.
Thu
s.
the fo
rk
fin
ge
rs ha
ve
become excessively
worn and the fork
mu
st be replaced.
3.
Check
th
e grooves
in
the shifl drum (Figure 84) ®
for
wear
or r
oug
hne
ss.
Iran
y
or
lh
c gr
oove
profiles
82
have excessive wear or damage. re
pl
ace the shift
drum
.
4. Check the neutral switch contact plunger and
spring (
Figure
85)
fo
r wear or damage. If Ihe
spring has sagge
d,
replace
il
.
5.
Make sure
Ih
e localing pins (I'
igure
86) are a
lighl til in Ihe shifl drum.
If
Ih
e pins are loose,
replace
Ih
em.
®
CHAPTER S
IX
t
B
A