Mercury 80 User Manual

IMPORTANT: Clearance must be maintained between the vessel transom and
the outboard transom bracket relief radius area. Failure to maintain clearance
may damage the transom bracket and cause the transom bracket to fail.
Adjustments to the position of the Mercury Marine transom drilling fixture may
be required to ensure proper clearance of the transom bracket relief radius
area.
51867
Installation
1. Apply marine sealer to the shanks of the bolts, not to the threads.
2. Fasten the outboard with the correct mounting hardware. Tighten the
locknuts to the specified torque.
IMPORTANT: Ensure that a minimum of two full threads of the mounting bolts
extend beyond the locknut after tightening. The locknut must be drawn tight
while still engaging the bolt threads and not contacting the shank of the bolt.
OUTBOARD INSTALLATION
eng 115

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)