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Section 5 - Maintenance
Bravo Diesel Sterndrive Propeller Installation
Rotating propellers can cause serious injury or death. Never operate the boat out of the water with a propeller installed. Before
installing or removing a propeller, place the drive unit in neutral and engage the lanyard stop switch to prevent the engine from
starting. Place a block of wood between the propeller blade and the anti‑ventilation plate.
Bravo One Models
IMPORTANT: Use the correct rotation propeller. The propeller rotation MUST match the direction of rotation of the propeller shaft.
1.
Liberally coat the propeller shaft spline with one of the following Quicksilver lubricants.
Tube Ref No.
Special Lubricant 101
34
2-4-C Marine Lubricant
95
with Teflon
Anti-Corrosion Grease
94
NOTE: Anti‑corrosion grease is for saltwater applications only.
2.
Install the propeller with the attaching hardware as shown.
3.
Torque the propeller nut.
a
b
c
NOTE: The propeller torque stated is a minimum torque value.
Description
Bravo One propeller nut
4.
Models equipped with the tab washer: Continue to tighten the propeller nut until the three tabs on the tab washer align with
the grooves on the spline washer.
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a
b
c
4826
Description
d
e
f
g
5301
WARNING
a -
Wood block
b -
Propeller
c -
Propeller nut under socket
Where Used
Propeller shaft splines
Propeller shaft splines
Propeller shaft splines
Typical Bravo One models
a -
Propeller shaft splines
b -
Forward thrust hub
c -
Flo‑Torque II drive hub
d -
Propeller
e -
Drive sleeve adapter
f -
Tab washer
g -
Propeller nut
Part No.
92-802865Q02
92-802859A 1
92-802867Q 1
Nm
lb–in.
75
–
Then align tabs with grooves
90-8M0057081
MARCH 2011
eng
lb–ft
55
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