2-7
Low-High Shift Shaft Assembly
(3)
Attach the (5) circlip 15 to the (1) low-high
shift shaft (step 1) from the clutch housing side.
(1)
Fit the
(4)
"0"
ring P11 to the (1) low-high
shift shaft.
NOTES: Consmction differences in the low-high shift
forks: Those numbered after
Se~l No.
51001
have a
(2)
Place the
(3)
low-high shift fork into the
slot, while those numbered before Serial No,
51000
groove of the
(2)
iow-high sliding gear 16.
have
noslot
Ill
SHAFT,
low-high
shift
12)
Low.high
sliding
gear
16
13)
FORK.
low-high
rhifl
14)
O-RING
PI1
(5)
CIRCLIP
15
Clutch
ride
housing
2-8
Main Change Shaft Assembly
Those with a Serial No. after
51001
hove two slots,
while those wirh Serial No. before
51000
have no slots.
(1) Onto the (1) main change shaft put the (3)
collar 25
x
30
x
11, and the
(4)
main gear 31, fit
b) No. of reerh:
on the (5) circlip 25; and then put on the (6)
2ndl3rd gear (refer to Note
'b'),
(7)
Istlrevene
sliding
gear
(refer to Note 'b'), and the
(8)
liner
15.5
x
28
x
1.
(2)
Press-fit the (2) ball bearings 6303.
NOTES:
a)
Differences in construction of
the
(I)
main shaft:
(6)
2nd/3rd
rlidinggear
14/17 (171221
+l
k
0.55''
114rnrn)
10.63"
116rnrnll
(81
Liner
15.5~28~1
Clutch
housing
ride
'nal
reduction
t
Model
Gear
2nd/3rd
sliding
gear
Isrlre-
verse
sliding
gear
Afrerh.
51001
YM135
YM135D
1411 7
25
Before
No.
51000
YM135
YYMIS5D
14/17
25
YM135
YM135D
17/22
26
YM155
YM155D
17/22
26