Mercury Optimax 150 User Manual

CLAMP/SWIVEL BRACKETS & DRIVE SHAFT HOUSING
90-855347R1 JANUARY 1999 Page 5A-7
Drive Shaft Housing and Exhaust Tube
REF.
TORQUE
REF
.
NO.
QTY. DESCRIPTION lb-in lb-ft Nm.
1
1 DRIVE SHAFT HOUSING (LONG)(BLACK)
1
1 DRIVE SHAFT HOUSING (X-LONG)(BLACK)
2 2 STUD
3 2 SCREW (1/2-20 x 6 IN.)
4 1 GROUND WIRE
5 2 LOWER MOUNT
6 2 WASHER
7 1 GROUND WIRE
8 2 NUT 50 68
9 1 SCREW (1/4-20 x 3/8 IN.)
10 2 WASHER
11 2 NUT 50 68
12 2 CLAMP
13 4 SCREW (5/16-18 x 1-1/4 IN.) 22 30
14 2 COVER (BLACK)
15 4 SCREW (12-24 x 5/8 IN.) 17 1.9
16 4 NUT 25 34
17 1 WASHER
18 1 NUT 57 77
19 4 WASHER
20 4 NUT 23 31
21 1 IDLE EXHAUST BOOT
22 1 PLUG
23 1 GASKET
24 1 SEAL (LOWER)
25 1 EXHAUST TUBE
26 1 SEAL (UPPER)
27
1 EXHAUST EXTENSION (150)
27
1 EXHAUST EXTENSION (135)
28
1 WATER TUBE (LONG)
28
1
WATER TUBE (X-LONG)
29 1 GASKET
30 1 PLATE ASSEMBLY
31 1 SEAL
32 1 BRACKET
33 12 SCREW (10-16 x 1/2 IN.) 80 9
34
2
DOWEL PIN
35 1 SEAL
36
6
SCREW (1/4-20 x 3/4 IN.) 60 7
37 2 PLUG (USE WHERE APPLICABLE)
38 1 GASKET

Mercury Optimax 150 Specifications

General

Horsepower	150 HP
Engine Type	V6
Alternator Output	60 amp / 756 watt
Starting	Electric
Steering	Remote
Displacement	2.5 L
Fuel Induction System	2-Stage Direct Fuel Injection (DFI)
Shaft Length	20", 25"
Dry Weight	431 lbs (20 in), 439 lbs (25 in)