page 52
Release 00 - 03/2018
Engine RS100 - RSC100
Service manual
15. ENGINE BLOCK - Overhauling internal parts
9 - In the case of breakage or irregular operation
of the counterweights the whole group, xed by a
plate (15) and a screw (16) must be replaced.
10 - When installing the new unit, take care to
position the washer (17) correctly on the opposite
side.
11 - Before tting the camshaft ensure that the two
tappets (18) are correctly housed in their seats.
12 - When retting the camshaft, maximum care
must be taken to match up the two references (19)
and (20) punched on the gears, so as to ensure
correct distribution phasing.
13 - During assembly, refer to the operations
in section [ 15.2] always remembering to re-
place the washer (7) between the sump and the
housing.
16
15
17
18
20
19