This kit includes:
1 Timing cover gasket
1 Crankshaft seal front
1 O-ring for trigger
2 Timing cover gasket small washer
New developed 336° sport camshaft for R80/100 Models from 1980 (electronic ignition).
Not the same profil like the "old" BMW sport cam.
The kardan is fixed with 4 screws.
compare: 11211335586
This set includes 2 pc.