Mercury 75 HP User Manual

75, 90 and 115 (4-STROKE) INSTALLATION MANUAL
Page 16 of 18
Propeller Installation
WARNING
If the propeller shaft is rotated while the engine is in gear, there is the possibility that
the engine will crank over and start. To prevent this type of accidental engine start-
ing and possible serious injury caused from being struck by a rotating propeller,
always shift outboard to neutral position and remove spark plug leads when you
are servicing the propeller.
Flo-Torq I Drive Hub Propellers
b
a
c
d
e
a-Forward Thrust Hub
b-Continuity Washer
c-Thrust Hub
d-Propeller Nut Retainer
e-Propeller Nut
Flo-Torq II and Flo-Torq lll Drive Hub Propellers
a
b
c
d
e
a
b
c
d
e
Flo-Torq ll
Flo-Torq lll
a-Forward Thrust Hub
b-Replaceable Drive Sleeve
c-Rear Thrust Hub
d-Propeller Nut Retainer
e-Propeller Nut
7. Tighten propeller nut to 55 lb-ft (75 Nm). Bend tabs against nut.
b
a
a-Propeller Nut - Torque To 55 lb- ft (75 Nm)
b-Bend Tabs Into Grooves

Mercury 75 HP Specifications

General

Brand	Mercury
Model	75 HP
Category	Outboard Motor
Language	English