Locking The Engine At Tdc; Firing Tdc - BMW R 1150 GS Repair Manual

Locking the engine at TDC

•
Remove front cover.
•
Turn the belt pulley to bring the piston to firing
TDC.

Firing TDC

1. TDC mark is visible, and
2. The inlet and exhaust valves of the cylinder in
question are closed.
•
Install locking device, BMW No. 11 5 640, to
lock clutch housing.
11 5 640
11 2 650
TD
L
Note:
The engine can be locked at TDC by inserting locat-
ing pin, BMW No. 11 2 650, through the hole in the
clutch housing and the engine block.
R21110010
RS110461
11.21