SELVA MARINE Grey Whale 200 EFI Service Manual page 172

POWR
6. Set the crankshaft, new oil seal A and
thrust bearings B, and new O-rings C
and D into the cylinder block as shown.
A
E
k
B
k
E
C
CAUTION:
Do not damage the oil seal when installing
it by contacting the edge h of the drive
sprocket.
NOTE:
• Apply engine oil to the oil seal lip A, thrust
bearings B and the O-rings C and D
before installation.
• Do not get any engine oil to the drive
sprocket.
• Install each thrust bearing with its grooves
k facing outward as shown.
7. Install half of the main bearings E and
the thrust bearing F into the crankcase.
8. Apply sealant to the mating surface of
the crankcase.
5-71
Power unit
h
E
E
D
C
E
S6AL5500
NOTE:
• Install the main bearings in their original
positions.
• Insert the projection m of each bearing into
the slots in the crankcase.
• Do not get any sealant on the main bear-
ings.
9. Install the crankcase onto the cylinder
block, and then tighten the crankcase
bolts to the specified torques in 2 stages
and in the sequence shown.
90˚
n
S
5C
O
19
K
STBD
G
4B
8F
J
R
N
UP
E
P
D6
L
02
PORT
H
A3
I
E 7
Q
M
S6AL5840
6AL3J11