Removing And Installing Clutch; Removing Clutch; Installing Clutch - BMW R 1100 S Repair Manual

1

Removing and installing clutch

Removing clutch

Preparatory work ...............................................
a
See Group 23 (removal of transmission)
•
Lock the clutch housing with special tool,
BMW No. 11 5 640.
•
Remove the clutch.

Installing clutch

•
Install clutch housing with crankshaft pin (2) lo-
cated in bore (1).
•
Install locking device, BMW No. 11 5 640, to lock
clutch housing.
e
Caution:
Always use new screws for housing and cover.
•
Insert all screws by hand and tighten down.
X
Tightening torque:
Clutch housing to crankshaft
(oil screw threads lightly)
Initial tightening ............................................ 40 Nm
Wrench angle .................................................... 32°
•
Install clutch.
e
Caution:
Make sure that colour marks on clutch housing,
thrust plate and housing cover are offset 120°.
2
•
Secure the clutch with the retaining screws.
•
Center the clutch plate with centering pin,
BMW No. 21 2 673.
•
Tighten retaining screws in diagonally opposite
sequence.
Lubrication points:
Splines on clutch plate and gearbox input shaft.
Diaphragm spring contact surface on clutch hous-
ing.
Diaphragm spring contact surface on pressure
plate.
............................................... Optimoly MP3 paste
X
Tightening torque:
Housing cover to flywheel ............................ 12 Nm
11 5 640
S210010
21.5