This manual covers the YZ125, a highly regarded 2-stroke, liquid-cooled motocross motorcycle produced in 2006. Known for its potent 124 cm³ engine, featuring the Yamaha Power Valve System (YPVS) for optimized power delivery, and a responsive chassis equipped with hydraulic disc brakes and advanced suspension, the YZ125 has a strong heritage in off-road racing. Its engineering quality and reliability are hallmarks of commitment to performance, making it a popular choice for both competitive riders and enthusiasts.
This comprehensive service and repair manual provides detailed guidance for maintaining and repairing the YZ125 (model codes YZ125(W)/W1). It covers all essential aspects, including engine overhaul, chassis maintenance, electrical system diagnostics, and tuning procedures. With step-by-step instructions, technical specifications, and troubleshooting advice, this manual is an indispensable resource for DIY enthusiasts and independent mechanics seeking to ensure the optimal performance and longevity of their vehicle. The manual is presented in high-quality, printable format, ensuring clarity for all diagrams and illustrations.
Do you want to service & repair your Yamaha YZ125 2006 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):
Yamaha YZ125(W)/W1 2006
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:
CHAPTER 1
GENERAL INFORMATION
DESCRIPTION
MACHINE IDENTIFICATION
IMPORTANT INFORMATION
CHECKING OF CONNECTION
SPECIAL TOOLS
CONTROL FUNCTIONS
FUEL AND ENGINE MIXING OIL
STARTING AND BREAK-IN
TORQUE-CHECK POINTS
CLEANING AND STORAGE
CHAPTER 2
SPECIFICATIONS
GENERAL SPECIFICATIONS
MAINTENANCE SPECIFICATIONS
GENERAL TORQUE SPECIFICATIONS
DEFINITION OF UNITS
CABLE ROUTING DIAGRAM
CHAPTER 3
REGULAR INSPECTION
AND ADJUSTMENTS
MAINTENANCE INTERVALS
PRE-OPERATION INSPECTION AND
MAINTENANCE
ENGINE
CHASSIS
ELECTRICAL
CHAPTER 4
ENGINE
SEAT, FUEL TANK AND SIDE
COVERS
EXHAUST PIPE AND SILENCER
RADIATOR
CARBURETOR AND REED VALVE
CYLINDER HEAD , CYLINDER AND
PISTON
CLUTCH AND PRIMARY DRIVEN
GEAR
KICK AXLE, SHIFT SHAFT AND
PRIMARY DRIVE GEAR
YPVS GOVERNOR
WATER PUMP
CDI MAGNETO
ENGINE REMOVAL
CRANKCASE AND CRANKSHAFT
TRANSMISSION, SHIFT CAM AND
SHIFT FORK
CHAPTER 5
CHASSIS
FRONT WHEEL AND REAR WHEEL
FRONT BRAKE AND REAR BRAKE
FRONT FORK
HANDLEBAR
STEERING
SWINGARM
REAR SHOCK ABSORBER
CHAPTER 6
ELECTRICAL
ELECTRICAL COMPONENTS AND
WIRING DIAGRAM
IGNITION SYSTEM
CHAPTER 7
TUNING
ENGINE
CHASSIS
Language: English, French, Deutsch, Italien
Format: PDF
Pages: 576
If you have a request, dont hesitate to ask us
Do you want to service & repair your Yamaha YZ125 2006 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):
Yamaha YZ125(W)/W1 2006
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:
CHAPTER 1
GENERAL INFORMATION
DESCRIPTION
MACHINE IDENTIFICATION
IMPORTANT INFORMATION
CHECKING OF CONNECTION
SPECIAL TOOLS
CONTROL FUNCTIONS
FUEL AND ENGINE MIXING OIL
STARTING AND BREAK-IN
TORQUE-CHECK POINTS
CLEANING AND STORAGE
CHAPTER 2
SPECIFICATIONS
GENERAL SPECIFICATIONS
MAINTENANCE SPECIFICATIONS
GENERAL TORQUE SPECIFICATIONS
DEFINITION OF UNITS
CABLE ROUTING DIAGRAM
CHAPTER 3
REGULAR INSPECTION
AND ADJUSTMENTS
MAINTENANCE INTERVALS
PRE-OPERATION INSPECTION AND
MAINTENANCE
ENGINE
CHASSIS
ELECTRICAL
CHAPTER 4
ENGINE
SEAT, FUEL TANK AND SIDE
COVERS
EXHAUST PIPE AND SILENCER
RADIATOR
CARBURETOR AND REED VALVE
CYLINDER HEAD , CYLINDER AND
PISTON
CLUTCH AND PRIMARY DRIVEN
GEAR
KICK AXLE, SHIFT SHAFT AND
PRIMARY DRIVE GEAR
YPVS GOVERNOR
WATER PUMP
CDI MAGNETO
ENGINE REMOVAL
CRANKCASE AND CRANKSHAFT
TRANSMISSION, SHIFT CAM AND
SHIFT FORK
CHAPTER 5
CHASSIS
FRONT WHEEL AND REAR WHEEL
FRONT BRAKE AND REAR BRAKE
FRONT FORK
HANDLEBAR
STEERING
SWINGARM
REAR SHOCK ABSORBER
CHAPTER 6
ELECTRICAL
ELECTRICAL COMPONENTS AND
WIRING DIAGRAM
IGNITION SYSTEM
CHAPTER 7
TUNING
ENGINE
CHASSIS
Language: English, French, Deutsch, Italien
Format: PDF
Pages: 576
If you have a request, dont hesitate to ask us
