Mercury 45 Service Manual

BIGFOOT GEAR HOUSING
Page 6B-32 90-828631R3 MARCH 1999
40/50 Bigfoot (4-Stroke)
51117
850307
a
b
a-Shift Cam (Numbers Down)
b-Hole
7. Install shift shaft assembly; insert splines into shift cam.
53932
a
b
a-Shift Shaft Assembly
b-Splines
8. Apply Loctite 271 on bottom half of threads of bolts; install bolts and torque to specified
torque.
53926
a
7
Loctite “271” (92-809819)
7
a-Bolts (2)
Bolt Torque
60 lb-in. (6.8 Nm)

Mercury 45 Specifications

General

Horsepower	45 HP
Cylinders	3
Starting	Electric
Full Throttle RPM Range	5000-6000 RPM
Steering	Remote
Exhaust	Through Prop
Shaft Length	20 in