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Hyosung™ GT 125, GT 250 Comet service manual Preview image 1
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Hyosung™ GT 125, GT 250 Comet service manual

Includes the following models

Hyosung GT 125

  • GT 125 Naked (2003-2016)
  • GT 125 Comet (2004-2016)
  • GT 125R (2006-2016)

Hyosung GT 250

  • GT 250 Comet (2003-2016)
  • GT 250R (2006-2016)

File specifications

File size: 13.65 MB
File type: PDF
Language: English
Pages: 163

Printable: Yes
Estimated download time: 0.28 Minutes
$18.99 Instant Download

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Product Information

Table of Contents:

1. General Information

  • Foreword
  • Warnings and Safety Information
  • Vehicle Identification
  • Technical Specifications
  • Tools and Equipment
  • Torque Specifications

2. Periodic Maintenance

  • Maintenance Schedule
  • Lubrication Points
  • Engine Oil and Filter Change
  • Air Filter Maintenance
  • Spark Plug Maintenance
  • Valve Clearance Adjustment
  • Battery Maintenance
  • Drive Chain Inspection and Adjustment
  • Brake System Inspection
  • Cooling System Maintenance

3. Engine

  • Engine Removal and Installation
  • Engine Disassembly
  • Engine Inspection
  • Engine Assembly
  • Engine Installation
  • Cylinder Head
  • Piston and Cylinder
  • Crankshaft and Crankcase

4. Fuel System

  • Fuel Tank and Fuel Pump
  • Carburetor/EFI System
  • Throttle Body
  • Fuel Line and Fuel Filter
  • Air Intake System
  • Troubleshooting

5. Electrical System

  • Wiring Diagram
  • Battery and Charging System
  • Ignition System
  • Starting System
  • Lighting System
  • Switches and Controls
  • Fuses and Relays

6. Chassis

  • Frame Inspection and Repair
  • Front Suspension
  • Rear Suspension
  • Steering System
  • Wheels and Tires
  • Swingarm

7. Servicing Information

  • Special Tools
  • Service Data
  • Diagnostic Procedures
  • Troubleshooting
  • Storage and Winterization
  • Emission Control Information

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Manuals frequently bought together

Hyosung Comet GT 650 service manual

Comet GT 650 / Hyosung KR Motors Co. Ltd

  • Hyosung Comet GT 650 (2004-2010)
  • Hyosung Comet GT 650R (2005-2010)

Serial numbers:

Hyosung GT125 Comet, GT250 Comet service manual

Hyosung GT125 Comet

  • 2003: GT125 Comet Standard
  • 2004: GT125 Comet Standard
  • 2005: GT125 Comet Standard

2005 Hyosung Comet 650R, 650S, 650, GT650, GT-650R, 650S repair manual

  • 2005 Hyosung Comet Series

    • 650R
    • 650S
    • 650
    • GT650
    • GT-650R
    • 650S

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