BMW R 1100 S, Repair Manual

Page: 168 / 311

23.17
Assembling output shaft
L
Note:
Assembly starts at the shift gearwheel for 4th gear.
Before assembly, lightly coat all friction faces with
gear oil.
•
Clamp output shaft (6) into a vise fitted with jaw
protectors, with the splines facing upwards.
•
Install circlip (16/arrow).
•
Install backup washer (15).
•
Install needle roller bearing (14).
e
Caution:
To avoid damaging the needle roller bearing on the
splines of the shaft, spread it carefully at the end
face when installing.
•
Install shift wheel for 4th gear (13) with the pock-
ets facing circlip (16).
•
Install backup washer (12) and needle roller (11).
•
Install shift wheel for 3rd gear (10) with pockets
facing away from the 4th gear shift wheel (13).
•
Install backup washer (9) and circlip (8).
•
After installing the 3rd and 4th shift wheels,
measure endplay (
a
23.18).
•
Install shift wheel for 5th gear (7) with recess for
shift fork facing towards the 3rd gear shift
wheel (10).
•
Install backup washer (18) and needle roller
bearing (19).
•
Install the shift gearwheel for 1st gear (20) with
the pockets facing sliding gearwheel (7).
•
Install spacing washer (21) and grooved ball
bearing (22).
•
After installing, check endplay at the shift gear-
wheel for 1st gear (
a
23.18).
KR230120
21
20
19
18
16
15
14
13
12
11
10
9
8
7
6
1
2
3
4
5
17
22
6th gear
2nd gear
4th gear
3rd gear
1st gear
5th gear
R21230100
16
6