Mercury 5 SERIES Service Manual page 139

REF. REF
QTY.
NO.
1 1 CYLINDER BLOCK
2 1 OIL SEAL
3 1 BALL BEARING
4 1 FILLER CAP
5 1 O RING
6 1 CAP
7 1 GASKET
8 2 BOLT
9 2 BREATHER TUBE
10 2 WASHER
11 1 TUBING
12 2 CLAMP
1 CYLINDER HEAD (4/5 H.P.)
13 13
1 CYLINDER HEAD (6 H.P.)
14 1 GASKET
15 2 DOWEL PIN
16 1 GASKET
17 1 THERMOSTAT COVER
18 1 GASKET
19 1 THERMOSTAT 126 degrees F (52 degrees C)
20 2 BOLT (M8 x 90 mm)
21 2 BOLT (M8 x 60 mm)
22 1 SPARK PLUG (NGK#DCPR6E)
23 1 COVER
24 1 GASKET
25 4 BOLT (M6 x 20 mm)
26 4 WASHER
– 1 GASKET SET
– 1 POWERHEAD (4 H.P.)
– 1 POWERHEAD (5 H.P.)
– 1 POWERHEAD (6 H.P.)
90-857138R1 MAY 2000
DESCRIPTION
CYLINDER BLOCK AND CRANKCASE
Cylinder Block
TORQUE
lb-in. lb-ft
70
18
18
13
70
Page 4B–7
Nm
8
24.5
24.5
17.5
8