30/ENGINE - WORK ON INDIVIDUAL PARTS
131
–
Remove stop disk
and the first-gear idler gear
.
–
Remove needle bearing
and stop disk
.
–
Remove the fifth-gear sliding gear
and lock ring
.
–
Remove stop disk
and the third-gear idler gear
.
–
Remove the needle bearing
and the fourth-gear idler gear
.
–
Remove needle bearing
and stop disk
.
–
Remove lock ring
and the sixth-gear sliding gear
.
–
Remove lock ring
and stop disk
.
–
Remove the second-gear idler gear
and needle bearing
.
19.36
Checking the transmission
–
Disassemble the main shaft. (
–
Dismantle the countershaft. (
0
0
6
6
0
0
5
5
0
0
1
1
0
0
4
4
0
0
6
6
0
0
5
5
2
2
0
0
6
6
0
0
1
1
0
0
4
4
7
7
0
0
5
5
0
0
6
6
0
0
1
1
0
0
4
4
0
0
1
1
0
0
7
7
0
0
5
5
0
0
6
6
0
0
1
1
0
0
4
4
0
0
6
6
0
0
6
6
0
0
4
4
0
0
7
7
0
0
6
6
0
0
4
4
0
0
1
1
7
7
0
0
7
7
3
3
500174-01
–
Check needle bearing
for damage and wear.
» If there is damage or wear:
–
Change the needle bearing.
–
Check the pivot points of main shaft
and countershaft
for damage and wear.
» If there is damage or wear:
–
Change the main shaft and/or countershaft.
–
Check the tooth profiles of main shaft
and countershaft
for damage and wear.
» If there is damage or wear:
–
Change the main shaft and/or countershaft.
–
Check the pivot points of idler gears
for damage and wear.
» If there is damage or wear:
–
Change the idler/fixed gear pair.
–
Check the shift dogs of idler gears
and fixed gears
for damage and wear.
» If there is damage or wear:
–
Change the idler/fixed gear pair.
–
Check the tooth faces of idler gears
and fixed gears
for damage and wear.
» If there is damage or wear:
–
Change the idler/fixed gear pair.
–
Check the tooth profiles of fixed gears
for damage and wear.
» If there is damage or wear:
–
Change the idler/fixed gear pair.
–
Check fixed gears
for smooth operation in the profile of main shaft
.
