Mercury 4-STROKE 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 - Bolt (12‑71970)
b - Flat washer
c - Spacer
d - Nylon insert locknut (11‑16147‑‑3)
e - Steering bracket ‑ Install steering link rod into side hole
f - Nylon insert locknut (11‑16147‑‑3) (tighten until seats then back off 1/4
turn)
Description Nm lb‑in. lb‑ft
Nylon insert locknut "d" 27 – 20
Nylon insert locknut "f"
Tighten until seats, then back off 1/4
turn
Assemble steering link rod to steering cable with flat washer and nylon insert
locknut. Tighten locknut until it seats, then back nut off 1/4 turn.
Assemble steering link rod to engine with bolt, locknut and spacer and flat
washers. Tighten the locknut to the specified torque.
a
b
b
c
d
b
f
e
10352
MAINTENANCE
84 eng

Mercury 4-STROKE Specifications

General

Engine Type	4-Stroke
Fuel Type	Gasoline
Cooling System	Water-cooled
Ignition System	CDI (Capacitor Discharge Ignition)
Starting	Manual / Electric
Shaft Length	15", 20", 25"
Max Power	Varies by model
Full Throttle RPM Range	Varies by model
Fuel Induction System	EFI / Carbureted
Steering	Remote / Tiller
Weight	Varies by model
Fuel Tank Capacity	Varies by model, some models include external tank
Oil Capacity	Varies by model