Checking Endplay - BMW R 1100 S Repair Manual

•
Reverse position of output shaft (6) in vise.
•
Install sliding gearwheel for 6th gear (17) with the
recess for the selector fork facing the 2nd gear
shift wheel (3).
•
Install backup washer (5) and needle roller bear-
ing (4).
•
Install the shift wheel for 2nd gear (3) with the
dogs facing the 6th gear sliding gearwheel (17).
•
Check/adjust the fully assembled length
( 23.19).
a
•
Install spacing washer (2) of the calculated thick-
ness, and press on grooved ball bearing (1).
•
Check 2nd gear endplay.
23.16
00 2 510
6
KR230140

Checking endplay

•
Secure dial gauge, BMW No. 00 2 510, to dial
gauge stand.
•
Position dial-gauge stylus on edge of the gear-
wheel and check endplay.
e
Caution:
Excessive endplay is due to incorrect assembly or
worn needle roller bearings, backup washers or
spacing washers, or the shift gear.
Check and replace as necessary.
Endplay values:
Endplay, 1st gear
......................... 0.1...0.33 mm (0.0039...0.0123 in)
Endplay, 2nd gear
......................... 0.1...0.33 mm (0.0039...0.0123 in)
Endplay, 3rd/4th gear
(total play) ......... 0.1...0.67 mm (0.0039...0.0264 in)
40 50 60
30
70
20 80
10 90
0 100
KR230150