Mercury 80 User Manual

!
WARNING
Improper fasteners or improper installation procedures can result in
loosening or disengagement of the steering link rod. This can cause a
sudden, unexpected loss of boat control, resulting in serious injury or death
due to occupants being thrown within or out of the boat. Always use required
components and follow instructions and torque procedures.
a - Special washer head bolt (10‑856680)
b - Flat washers
c - Nylon insert locknut (11‑826709113)
d - Nylon insert locknut (11‑826709113)
Description Nm lb‑in. lb‑ft
Special washer head bolt 27 20
Nylon insert locknut "d" 27 20
Nylon insert locknut "c"
Tighten until it seats, then back off 1/4
turn
Assemble steering link rod to steering cable with two flat washers and nylon
insert locknut. Tighten locknut until it seats, then back nut off 1/4 turn.
Assemble steering link rod to engine with special washer head bolt and locknut.
First torque special washer head bolt, then torque locknut to specifications.
a
d
b
c
47709
OUTBOARD INSTALLATION
118 eng

Mercury 80 Specifications

General

Steering	Remote
Shaft Length	20 in (508 mm)
Gear Ratio	2.07:1
Horsepower	80 hp
Full Throttle RPM Range	5000-6000 RPM
Bore x Stroke	3.15 x 3.15 in (80 x 80 mm)