Mercury 90 Service Manual

Important
Information
Electrical
Fuel System
Powerhead
Mid-Section
Lower Unit
Attachments/
Control Linkage
1
2
3
4
5
6
7
Manual Starter
8
iii
90-830234R3 DECEMBER 1997
Service Manual Outline
Section 1 - Important Information
A - Specifications
B - Maintenance
C - General Information
D - Outboard Installation
Section 2 - Electrical
A - Ignition
B - Charging & Starting System
C - Timing, Synchronizing & Adjusting
D - Wiring Diagrams
Section 3 - Fuel System
A - Fuel Pump
B - Carburetor
C - Oil Injection
D - Emissions
Section 4 - Powerhead
Section 5 - Mid-Section
A - Clamp/Swivel Brackets & Drive Shaft Housing
B - Power Trim (S/N-USA 0G360002/BEL-9934136 and Below)
C - Power Trim (S/N-USA 0G360003/BEL-9934137 and Above)
D - Shock Absorber
E - Manual Tilt
Section 6 - Lower Unit
A - Lower Unit
B - Jet Drive
Section 7 - Attachments/Control Linkage
A - Throttle/Shift Linkage
B - Tiller Handle
Section 8 - Manual Starter

Mercury 90 Specifications

General

Brand	Mercury
Model	90
Category	Outboard Motor
Language	English