Enter a keyword to search over 12,000 manuals:
Yamaha Marine 50G, 60F, 70B, 75C, 90A outboard motor service manual Preview image 1
Yamaha Marine 50G, 60F, 70B, 75C, 90A outboard motor service manual Preview image 2
Yamaha Marine 50G, 60F, 70B, 75C, 90A outboard motor service manual Preview image 3
Yamaha Marine 50G, 60F, 70B, 75C, 90A outboard motor service manual Preview image 4
Yamaha Marine 50G, 60F, 70B, 75C, 90A outboard motor service manual Preview image 5
Yamaha Marine 50G, 60F, 70B, 75C, 90A outboard motor service manual Preview image 6

Yamaha Marine 50G, 60F, 70B, 75C, 90A outboard motor service manual

Models covered in this manual:

Yamaha Marine

  • 50G
  • 60F
  • 70B
  • 75C
  • 90A

File specifications

File size: 7.09 MB
File type: PDF
Language: English
Pages: 204
Printable: Yes
Estimated download time: 0.15 Minutes
$14.99 Instant Download

Pay with Bitcoin

Product Information

Table of Contents

General Information

  1. Identification

    • Serial Number
    • Starting Serial Numbers
    • 1-1
  2. Safety While Working

    • Fire Prevention
    • Ventilation
    • Self-Protection
    • Oils, Greases, and Sealing Fluids
    • Good Working Practices
    • 1-2
  3. Disassembly and Assembly

    • Disassembly Procedures
    • Assembly Procedures
    • 1-4
  4. Special Tools

    • Required Tools
    • Measuring Tools
    • Removal and Installation Tools
    • 1-5

Specifications

  1. General Specifications

    • Engine Specifications
    • Dimensions and Weight
    • 2-1
  2. Tightening Torques

    • Standard Torque Values
    • Specific Component Torques
    • 2-2
  3. Lubrication

    • Recommended Lubricants
    • Lubrication Points
    • 2-3

Periodic Inspection and Adjustment

  1. Maintenance Intervals

    • Periodic Maintenance Chart
    • 3-1
  2. Pre-Operation Inspection

    • Inspection Checklist
    • 3-2
  3. Regular Maintenance Procedures

    • Engine Oil and Filter Change
    • Spark Plug Inspection
    • Valve Clearance Adjustment
    • 3-3

Fuel System

  1. Fuel Tank

    • Fuel Tank Removal and Installation
    • Fuel Tank Inspection
    • 4-1
  2. Carburetor

    • Carburetor Disassembly and Assembly
    • Carburetor Adjustment
    • Carburetor Inspection and Maintenance
    • 4-3
  3. Fuel Pump

    • Fuel Pump Operation
    • Fuel Pump Testing and Replacement
    • 4-5

Power Unit

  1. Engine Removal and Installation

    • Engine Removal Procedure
    • Engine Installation Procedure
    • 5-1
  2. Cylinder Head and Valve

    • Cylinder Head Removal and Installation
    • Valve Clearance Adjustment
    • Valve Inspection and Maintenance
    • 5-3
  3. Cylinder and Piston

    • Cylinder Removal and Installation
    • Piston Removal and Installation
    • Piston Ring Inspection
    • 5-5
  4. Crankcase and Crankshaft

    • Crankcase Disassembly and Assembly
    • Crankshaft Removal and Installation
    • Crankshaft Bearing Inspection
    • 5-7
  5. Clutch

    • Clutch Removal and Installation
    • Clutch Inspection and Maintenance
    • 5-9

Lower Unit

  1. Gear Housing

    • Gear Housing Disassembly
    • Gear Housing Inspection
    • Gear Housing Reassembly
    • 6-1
  2. Propeller Shaft

    • Propeller Shaft Removal
    • Propeller Shaft Inspection
    • Propeller Shaft Installation
    • 6-3

Bracket Unit

  1. Bracket Removal and Installation

    • Bracket Disassembly and Assembly
    • Bracket Inspection and Maintenance
    • 7-1
  2. Mounts and Dampers

    • Mount and Damper Inspection
    • Mount and Damper Replacement
    • 7-3

Electrical Systems

  1. Ignition System

    • Ignition Coil Inspection
    • Spark Plug Inspection and Replacement
    • 8-1
  2. Starting System

    • Starter Motor Inspection and Maintenance
    • Starter Relay Inspection
    • 8-3
  3. Charging System

    • Battery Inspection and Maintenance
    • Charging System Inspection
    • 8-5
  4. Lighting System

    • Headlight and Taillight Inspection
    • Bulb Replacement
    • 8-7

Trouble Analysis

  1. Engine Troubleshooting

    • Diagnostic Procedures
    • Common Engine Problems
    • 9-1
  2. Electrical Troubleshooting

    • Diagnostic Procedures
    • Common Electrical Problems
    • 9-3
  3. Chassis Troubleshooting

    • Diagnostic Procedures
    • Common Chassis Problems
    • 9-5

How to Download Your Manual - Delivery Policy

- Delivery: Download link will appear on the checkout page after your payment is complete.

Within a minute after completing the payment process, you will receive two emails from us. One for the completed payment and another with the download link. The download link is valid for 3 days.
Lifetime Guarantee
Welcome to our Reviews Section! We value your feedback and would love to hear about your experience with our product. Thank you for taking the time to review!

Add Comment

* Required information
1000
Captcha Image
Powered by Commentics

Comments

No comments yet. Be the first!