| Measuring Point |
Installation Size
with Tolerances |
Clearance (+)
or Preload (-) |
Wear Limit |
|
mm |
from |
to |
mm |
| Bearing 1 |
|
|
|
|
|
Crankcase bore - Shaft |
B |
25.000-24.980 |
|
|
|
|
|
S |
27.500-27.521 |
|
|
|
Bearing 2
(bearing insert from 1970-model) |
|
|
|
|
|
Crankscase bore - Shaft |
B |
23.967-23.980 |
|
|
|
|
|
S |
26.500-26.521 |
|
|
|
| Intermediate shaft |
|
|
|
|
|
running clearance |
|
0.030 |
0.084 |
|
|
end play |
|
0.040 |
0.133 |
0.16 |
| Guide rail to stud
bold |
B |
8.000-8.015 |
|
|
|
|
|
S |
7.822-7.837 |
|
|
|
| Distributor to
crankcase |
B |
26.947-26.980 |
+0.020 |
+0.074 |
|
|
S |
27.00-27.021 |
|
|
|
| Distributor pinion to
distributor shaft |
B |
12.456-12.474 |
+0.001 |
+0.003 |
|
|
S |
12.444-12.455 |
|
|
|
| Flywheel to steel
bushing for input shaft |
B |
25.000-25.021 |
-0.001 |
-0.035 |
|
|
S |
25.022-25.035 |
|
|
|
| Flywheel lateral
runout, 2.00 ltr engine |
|
|
|
max 0.040 |
|
vertical runout |
|
|
|
max 0.200 |
|
lateral runout, 2.2 ltr. engine |
|
|
|
max 0.1 |