Mercury 50 4-Stroke User Manual

OUTBOARD INSTALLATION
121
1. Coat the propeller shaft with Quicksilver or Mercury Precision
Lubricants Anti‑Corrosion Grease or 2‑4‑C Marine Lubricant
with Teflon.
26902
Tube Ref No. Description Where Used Part No.
94
Anti-Corrosion
Grease
Propeller shaft
92-802867Q
1
95
2-4-C Marine
Lubricant with Teflon
Propeller shaft 92-802859A1
IMPORTANT: To prevent the propeller hub from corroding and
seizing to the propeller shaft (especially in salt water), always
apply a coat of the recommended lubricant to the entire propeller
shaft at the recommended maintenance intervals, and also each
time the propeller is removed.
2. Flo‑Torq I Drive Hub Propellers ‑ Install thrust washer,
propeller, continuity washer, thrust hub, propeller nut retainer,
and propeller nut onto the shaft.
a
b
c
d
e
f
26908
a - Propeller nut
b - Propeller nut retainer
c - Thrust hub
d - Continuity washer
e - Propeller
f - Thrust washer

Mercury 50 4-Stroke Specifications

General

Engine Type	4-Stroke
Horsepower	50 hp
Cylinders	3
Starting System	Electric
Steering	Remote
Displacement	747 cc
Fuel Induction System	EFI
Alternator Amp	18 amp
Shaft Length	20 in
Full Throttle RPM Range	5000-6000 RPM
WOT Range	5000-6000 RPM
Fuel Tank Capacity	External Tank Required