This Service & Repair Manual covers Mercury 4-Stroke Outboard engines, specifically the 40, 45, and 50 horsepower models, including the 50 Bigfoot variation. These water-cooled engines, equipped with electric start and a CDI ignition system, are designed for reliable performance. The Bigfoot designation signifies a lower gear ratio, enhancing torque for applications requiring increased pulling power. This manual is applicable to units starting with serial number 0G231123.
This comprehensive manual provides detailed information essential for the maintenance and repair of your Mercury outboard. It includes in-depth coverage of critical systems such as the electrical, fuel, powerhead, mid-section, and gear housing. You will find instructions on lubrication, fuel system requirements, and recommended spark plug types. The manual also details the shift sequence and trim/tilt systems, serving as an indispensable resource for owners, mechanics, and technicians to ensure the longevity and optimal performance of their Mercury engine.
Do you want to service & repair your Mercury 40, 45, 50, 50 Bigfoot (4-Stroke) yourself? We can help you with the official certified Service & Repair manual; just push the button INSTANT DOWNLOAD on the left side, download the file and you can start right away.
This manual covers the following model(s):
40 four stroke
45 four stroke
50 four stroke
50 BIGFOOT four stroke
With Starting Serial Numbers:
United States 0G231123
We only sell original manuals; the quality of the files is exceptionally good. When you print the file, the pictures are of good quality and very bright. WE DO NOT SELL ANY COPIED MANUALS, ONLY THE ORIGINAL!!!!
In this manual you have the following chapters:
Important Information
Electrical
Fuel System
Powerhead
Mid-Section
Gear Housing
Attachments/Control Linkage
Language: English
Format: ZIP, PDF
If you have a request, dont hesitate to ask us
Do you want to service & repair your Mercury 40, 45, 50, 50 Bigfoot (4-Stroke) yourself? We can help you with the official certified Service & Repair manual; just push the button INSTANT DOWNLOAD on the left side, download the file and you can start right away.
This manual covers the following model(s):
40 four stroke
45 four stroke
50 four stroke
50 BIGFOOT four stroke
With Starting Serial Numbers:
United States 0G231123
We only sell original manuals; the quality of the files is exceptionally good. When you print the file, the pictures are of good quality and very bright. WE DO NOT SELL ANY COPIED MANUALS, ONLY THE ORIGINAL!!!!
In this manual you have the following chapters:
Important Information
Electrical
Fuel System
Powerhead
Mid-Section
Gear Housing
Attachments/Control Linkage
Language: English
Format: ZIP, PDF
If you have a request, dont hesitate to ask us
