GENERAL INFORMATION
CLUTCH/GEAR SHIFT LINKAGE
Unit·
mm
(inl
IT
EM
STANDARD SERVl
CE
LIM
IT
ClulCh
I~ver
tree
play
10.0 - 20,0
(3/8
-
3/
4)
Clulch
sp
ring free l
ength
XR100R
31.9 (1.25)
29.5 (1.16)
XR80R
27.6/
1.
09)
25.5
(1
.0
0)
Clutch
djsc
thickness
XR
100R
292
- 3.08
(0
,115 - 0.1211
2.7W.l1)
XR80R
2.
80
2.90 (0.1 10 - 0.1
14
) 2.5 (0.10)
Clutch
plate
warpaqe
0.20 (0,008)
CRANK SHAFT/ TRANSMISSION/KICKSTARTER
nl
:
mm
m
U
't
r )
IT
EM
STAND
ARD
SERVICE
LIM
IT
GankShaft
Runout
Right
0.035 (0.001 4) 0.085 W,0033)
l,'
0.020 10.0008) 0.070 (0.0028)
Si
de
clearance
0.10 0.35 W.0039 - 0.0138)
0.60 (0.024)
Radial
clearance
0-
0.008
(0
- 0.0003) 0.010
(0
.0004)
Shih
fork,
Shift fork 1.0.
12.000 12.
018
(0
.4724 - 0.( 731) 12
,05(0
.4
74)
Shifl
for. shaft
Fork
claw
thickness
493
5.00
(0.
1
94
0. 197) 4
.7
(0
.19)
Shaft
0 .0,
11
.976
11
.
994(0.
4715
0.(722)
11.96(0.
471)
TransmiSSion
Gear
1.0 M4.M5
17.016 -
17.034
(06699
0,6706)
17.05
(0.671)
C'
XR
lOOR
20,662 - 20.643 (0.8119 - 0.8127)
20.56 (0.813)
X
A80R
17,022 -
17
.043
(0
.6701 - 0.6710) 17.06
(0
,672)
C2
XR100R 19.520 - 19.541 (0.7685 - 0.7693) 19.56 W.770)
XR80R
19.520
-
19
.541
(0
.7685 - 0.7693)
19
.56 (0.770)
C3
X
AtOOR
18
.016 - 18.034
(0
.7093 - 0.7100) 18.05 (0,711)
XR80R
17.016 - 17.034 (0.5699 - 0.67(6) 17.05 (0.671)
~
-
Bushing 0 .0.
C'
XR100R
20.559
20
.580
(0
.8094 - 0.
810
21
20.
54
(0.809)
Gear-Io·bush
i
ng
clearance
leI)
XR
100R 0.042
0.084
w.oon
0.0034)
O.
I 2 10.005)
M
ai
nshah.
0.0. M4.MS
16,966 - 16.984
(0
.6680 0,6687) 16.95
(0
.667)
Counter shaft
C2
19,459 - 19.480 W.7661 - 0.76(9)
19.
44 (0.765)
0.0
,
C3
XR100R
17.966 - 17.984
(0
.7073 -
a.
7ai10)
n.95
(0.707)
XR80R
16.966 - 16.984 (0.6680 - 0.6587) 16.95
(0667)
Gear-to-shaft
cle
ara
nce
M. 0.032 - 0,058 (0.0013 - 0.0027)
0.10
(0
.004)
~~im
a
ry
SHiner
0.Q15
- 0,052 (0,0006 - 0.0020)
0.008 (0.003)
C2
0.040 - 0.082
(0
.
00
16 - 0.0032)
0.12 (0.005)
C3
0.032 -
0.068(0
.0013 - 0.0027) 0.10 (0,004)
Kickstarter Pinion 1.0. 18.020 - 18.0
41
10.7094 - 0.7 103)
18.06(0
.7
11)
Spindle
0 .
0.
17
.959 -
17
,980
(0.
7070
- 0.7078) 17.88
(0
.704)
1-11