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30/ENGINE - WORK ON INDIVIDUAL PARTS
bo
0 0 b o
bp
0 0 b p
0 0 b n
bn
bs
0 0 b s
bq
0 0 b q
br
0 0 b r
0 0 b m
bm
Fix the countershaft in the vise with the geared end facing downwards.
Specification
Use vise protectors.
Mount needle bearing
Fit lock ring
and stop disk
Mount the sixth-gear sliding gear
Mount lock ring
and stop disk
Mount needle bearing
Mount needle bearing
Mount stop disk
and lock ring
Mount the fifth-gear sliding gear
Mount needle bearing
, first-gear idler gear
Finally, check all gear wheels for smooth operation.
Checking the transmission
2
2
6
0 0 6
0 0 6
6
0 0 7
7
0 0 6
6
4
0 0 4
0 0 1
1
5
0 0 5
Check needle bearing
»
If there is damage or wear:
Change the needle bearing.
Check the pivot points of main shaft
»
If there is damage or wear:
Change the main shaft and/or countershaft.
Check the tooth profiles of main shaft
»
If there is damage or wear:
Change the main shaft and/or countershaft.
Check the pivot points of idler gears
»
If there is damage or wear:
Change the idler/fixed gear pair.
Check the shift dogs of idler gears
»
If there is damage or wear:
Change the idler/fixed gear pair.
bk
0 0 b k
9
0 0 9
0 0 8
8
7
0 0 7
0 0 5
5
bl
0 0 b l
6
0 0 6
and the second-gear idler gear
.
with the shift groove facing upwards.
.
and fourth-gear idler gear
and third-gear idler gear
with the collar facing downwards.
.
with the shift groove facing downwards and stop disk
with the groove facing downwards and stop disk
4
0 0 4
1
0 0 1
0 0 5
5
6
0 0 6
7
7
0 0 7
7
0 0 6
6
6
0 0 6
7
0 0 7
4
0 0 4
1
0 0 1
0 0 4
4
1
0 0 1
5
0 0 5
for damage and wear.
and countershaft
and countershaft
for damage and wear.
and fixed gears
2
0 0 2
4
0 0 4
0 0 1
1
3
0 0 3
200180-01
on the countershaft with the protruding collar facing downwards.
with the collar facing upwards.
4
0 0 4
0 0 1
1
5
0 0 5
0 0 6
6
6
0 0 6
7
7
3
3
4
0 0 4
1
0 0 1
500174-01
for damage and wear.
for damage and wear.
for damage and wear.
.
.
93
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