Torque Specifications - Mercury Alpha Installation Manual

GASOLINE STERNDRIVE INSTALLATION MANUAL

Torque Specifications

NOTE: Securely tighten all fasteners not listed below.
Description
Gear Lube Monitor Fitting
Speedometer Pickup Barb Fitting
Exhaust Pipe or Block-off Plate
Power Steering Hydraulic Hose Fittings
Power Trim Pump Hose Fittings
Propeller Nut Alpha One, Bravo One and Bravo Two
Front Propeller Nut Bravo Three
Rear Propeller Nut Bravo Three
Rear Engine Mounts
Steering Cable Coupler Nut
Steering System (Pivot Bolts)
Sterndrive Unit Fasteners
Transom Assembly Fasteners
Seawater Pickup Fitting
Fuel Inlet Fitting
1
Amount specified is MINIMUM.
Page 4 of 137
Nm lb-in.
9 80
1.5 13
31
31
14 125
1
75
136
81
51
48
34
68
31
5 45
Finger tight + 1-3/4 to
2-1/4 turns with a wrench.
DO NOT overtighten.
90-860172011
INDEX
lb-ft
23
23
55
100
60
38
35
25
50
23