This Service Repair Manual covers Mercury Mariner Outboard engines, specifically the 20jet/20/25 HP 2-stroke models. This includes covered models such as 20Jet, 20, 25, 25 Marathon, and 25 Sea Pro, with serial numbers 0G044027 and above (US) or 09807909 and above (Belgium). These engines are engineered for reliable performance on the water, featuring a water-cooled, 2-stroke engine with a CDI ignition system and carburetor fuel delivery, designed for a variety of boating applications.
This comprehensive manual provides detailed maintenance and repair procedures for do-it-yourself enthusiasts and experienced mechanics alike. It covers complete disassembly, electrical systems, fuel systems, powerhead, mid-section, lower unit, and attachment/control linkages. With step-by-step instructions and numerous photos and illustrations, this English-language manual is an essential resource for ensuring the optimal performance and longevity of your Mercury Mariner Outboard engine.
This service manual contains maintenance and repair procedures for Mercury Mariner Outboard 20jet 20 25.
Models covered: 20Jet/20/25/25 Marathon/25 Sea Pro
Serial Numbers: US 0G044027 and above
Belgium 09807909 and above
This manual is specifically written for the do-it-yourselfer as well as the experienced mechanic.It provides step-by-step instructions based on the complete disassembly of the machine. It is this level of detail, along with hundreds of photos and illustrations, that guide you through each service and repair procedure.
This is not a scanned service repair manual.
More manuals at:
THIS MANUAL CONTAINS:
-important information
-electrical
-fuel system
-powerhead
-Mid-section
-lower unit
-attachments/control linkage
-manual starter
Language: English
Printable: Yes
File Format: PDF
Compatibility: WINDOWS and MAC
Requirements: Adobe PDF Reader
This service manual contains maintenance and repair procedures for Mercury Mariner Outboard 20jet 20 25.
Models covered: 20Jet/20/25/25 Marathon/25 Sea Pro
Serial Numbers: US 0G044027 and above
Belgium 09807909 and above
This manual is specifically written for the do-it-yourselfer as well as the experienced mechanic.It provides step-by-step instructions based on the complete disassembly of the machine. It is this level of detail, along with hundreds of photos and illustrations, that guide you through each service and repair procedure.
This is not a scanned service repair manual.
More manuals at:
THIS MANUAL CONTAINS:
-important information
-electrical
-fuel system
-powerhead
-Mid-section
-lower unit
-attachments/control linkage
-manual starter
Language: English
Printable: Yes
File Format: PDF
Compatibility: WINDOWS and MAC
Requirements: Adobe PDF Reader
