24.3
24
Technical Data C1 C1 200
Automatic gearbox conversion ratios 1: 3.0…0.9
Transmission Belt
Final-drive ratio 1: 9.05 8.37
Gearbox oil capacity l (Imp
pint/US
quart)
0.090 (0.16/0.09)
Variator shaft
Number of teeth 17 17
Max. allowed run-out measured between
tips
mm (in) 0.05 (0.00197)
Bearing in gearbox cover mm (in) 24.989…25.000 (0.9838…0.9843)
Wear limit mm (in) 24.98 (0.9835)
Track in gearbox cover for shaft oil sealing
ring
mm (in) 19.984…19.993 (0.7868…0.7872)
Wear limit mm (in) 19.98 (0.7866)
Bearing journal, housing, grooved ball bear-
ing
mm (in) 14.983…14.994 (0.5899…0.5903)
Wear limit mm (in) 14.98 (0.5898)
Bearing journal, variator, needle roller bear-
ing
mm (in) 19.6…19.8 (0.7717…0.7795)
Wear limit mm (in) 19.5 (0.7677)
Bearing journal, variator, grooved ball bear-
ing
mm (in) 14.98…14.99 (0.5898…0.5902)
Wear limit mm (in) 14.97 (0.5894)
Idler shaft
Number of teeth 16/44 17/44
Bearing journal, gearbox cover mm (in) 19.967…19.980 (0.7861…0.7866)
Wear limit mm (in) 19.96 (0.7858)
Bearing journal, housing mm (in) 19.767…19.780 (0.7782…0.7787)
Wear limit mm (in) 19.76 (0.7779)
Output shaft
Number of teeth 56 55
Max. approved run-out measured between
tips
mm (in) 0.06 (0.0024)
Bearing journal, gearbox cover, grooved ball
bearing
mm (in) 14.983…14.994 (0.5899…0.5903)
Wear limit mm (in) 14.98 (0.5898)
Bearing journal, housing, grooved ball bear-
ing
mm (in) 24.984…24.993 (0.9836…0.984)
Wear limit mm (in) 24.97 (0.9831)
Shaft oil seal housing mm (in) 29.93…29.95 (1.1784…1.1791)
Wear limit mm (in) 29.92 (1.1779)
BMW recommends Castrol