Mercury 45 Service Manual

CYLINDER HEAD
90-828631R3 MARCH 1999 Page 4A-5
Cylinder Head
REF.
TORQUE
REF
.
NO.
QTY. DESCRIPTION lb-in. lb-ft Nm
– 1 CYLINDER HEAD ASSEMBLY
1 1 CYLINDER HEAD
2 4 SCREW
3 4 WASHER
4 8 GUIDE
5 8 CIRCLIP
6 4 BOLT Drive Tight
7 4 GASKET
8 4 ANODE
9 4 GROMMET
10 4 COVER
11 4 SCREW (M6 x 20) Drive Tight
12 1 BOLT 57 6.4
13 4 SCREW (M4 x 10) Drive Tight
14 1 COVER
15 1 O RING
16 1 COVER
17 1 BREATHER PIPE
18 7 SCREW (M6 x 20) 70 8
19 1 GASKET
20 2 DOWEL PIN
21 5 SCREW (M6 x 25) 106 12
22 10 SCREW (M9 x 1.5 x 95) 34.7 47
23 1 GASKET
24 1 DIAPHRAGM Drive Tight
25 1 BRACKET (NON HANDLE)
26 1 BRACKET (HANDLE)
27 2 SCREW (M6 x 13) 75 8.5
28 1 ELBOW
29 1 CLAMP
30 1 PLUG
31 1 O RING

Mercury 45 Specifications

General

Horsepower	45 HP
Cylinders	3
Starting	Electric
Full Throttle RPM Range	5000-6000 RPM
Steering	Remote
Exhaust	Through Prop
Shaft Length	20 in