SELVA MARINE Blue Whale 250 EFI Service Manual page 137

d
b
a
3. Remove the timing belt guides 1 and
cylinder head covers 2.
1
2
NOTE:
See the exploded diagram (5-8).
4. Make marks e through m on the timing
belt as shown.
6P23H11
c
S6P25430
1
2
S6P25440E
k
m
e
f g h
e
0 1 2 3 60 88
È Number of belt teeth
NOTE:
It is not necessary to mark the timing belt
when replacing it.
Power unit
h
g
f
S6P25450E
k m
È
133 160
S6P25460
5-24
1
2
3
4
5
6
7
8
9