Description
This Clymer DIY repair manual covers 1964-1971 Mercury 3.9-135 HP, 1-cylinder to 6-cylinder outboard motors.
TABLE of CONTENTS:
General information
Tools and techniques
Troubleshooting
Lubrication, maintenance and tune-up
Engine synchronization and linkage adjustments
Fuel system
Ignition and electrical systems
Power head
Lower unit
Automatic rewind starters
Merc Thruster electric outboards
Wiring diagrams
