This manual covers the Yamaha YZ450F and YZF-R125 motorcycles, renowned for their performance and engineering. The YZ450F is Yamaha's premier motocross and off-road competition machine, celebrated for its advanced technology and consistent reliability, often receiving industry accolades. The YZF-R125, a popular supersport model, offers sporty aesthetics and accessible performance, making it a favorite in its segment. Both models represent Yamaha's commitment to quality and rider satisfaction, providing exhilarating experiences for enthusiasts and professionals alike.
This comprehensive workshop service repair manual, along with parts catalogue and owner's manual information, provides detailed guidance for maintaining and repairing your Yamaha YZ450F or YZF-R125. It covers all essential systems, including engine overhaul, drivetrain, chassis components, and electrical systems, complete with troubleshooting sections and wiring diagrams. The manual offers step-by-step instructions, illustrations, and technical specifications, empowering owners and technicians to perform everything from routine maintenance to complete overhauls, ensuring optimal performance and longevity of the motorcycles.
YAMAHA YZ450F YZF-R125 BIKE WORKSHOP SERVICE REPAIR MANUAL
PARTS CATALOGUE AND OWNER'S MANUAL ALSO INCLUDED
ENGINE COVERED:
449 cc SINGLE-CYLINDER 4-STROKE LIQUID-COOLED DOHC (YZ450F)
149.8 cc SINGLE-CYLINDER 4-STROKE LIQUID-COOLED SOHC (YZF-R125)
CONTENTS:
GENERAL INFORMATION
SPECIFICATION
PERIODIC CHECKS
ADJUSTMENTS
ENGINE SYSTEM
CAMSHAFT
CYLINDERHEAD
VALVE & VALVE SPRING
CLUTCH & SHIFT SHAFT
CARBURETOR
CRANKCASE & CRANKSHAFT
CONNECTING RODS & PISTONS
TRANSMISSION & BALANCERS
COOLING SYSTEMS
FUEL SYSTEM
ELECTRICAL COMPONENT
IGNITION SYSTEM
STARTING SYSTEM
CHARGING SYSTEM
LIGHTING SYSTEM
SIGNALING SYSTEM
WHEEL AND BRAKES
LUBRICATION
STEERING HEAD/HANDLEBARS
SWINGRAM/SHAFT DRIVE
SHOCK ABSORBER
TROUBLESHOOTING
WIRING DIAGRAM
THIS MANUAL IS COMPATIBLE WITH THE FOLLOWING COMPUTER OPERATING SYSTEMS:
# ALL WINDOWS VERSION
# ALL MAC VERSION
# YOU NEED THE ADOBE ACROBAT READER TO VIEW THE DOCUMENT AS THE MANUAL IS PDF FORMAT. IF YOUR COMPUTER DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM ADOBE ACROBAT WEBSITE
# AS THIS MANUAL IS COMING TO YOU IN ZIP FORMAT, YOU NEED TO EXTRACT THE FILE BEFORE USE BY USING WINZIP OR WINRAR SOFTWARE. IF YOUR COMPUTER DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM WINZIP WEBSITE
THIS MANUAL PRESENTED FOR YOU IN ELECTRONIC FORMAT YOU CAN JUST PRINT OUT THE PAGE YOU NEED THEN DISPOSE OF IT WHEN YOU HAVE COMPLETED YOUR TASK. THIS MANUAL HAS DETAILED ILLUSTRATIONS AS WELL AS STEP BY STEP WRITTEN INSTRUCTIONS WITH THE NECESSARY DIAGRAMS OR PICTURES. THESE MANUALS ARE YOUR NUMBER ONE SOURCE FOR REPAIR AND SERVICE INFORMATION & SPECIFICALLY WRITTEN FOR THE DO-IT-YOURSELF AS WELL AS THE EXPERIENCED MECHANICS WORLDWIDE USED TO USE THIS FACTORY MANUAL TO FIX YOUR VEHICLE. USING THIS REPAIR MANUAL IS AN INEXPENSIVE WAY TO KEEP YOUR MACHINE WORKING PROPERLY. IT IS THIS LEVEL OF DETAIL, ALONG WITH ILLUSTRATED, THAT GUIDE THE READER THROUGH EACH SERVICE, REPAIR & MAINTENANCE PROCEDURE.
NOTE: I ALSO HAVE LOTS OF MANUAL WHICH ARE NOT ADVERTISED IN MY STORE, IF YOU NOT FOUND YOUR DESIRED MANUAL IN MY STORE, PLEASE MASSAGE ME AND I WILL TRY MY BEST TO PROVIDE YOU THAT MANUAL.
YAMAHA YZ450F YZF-R125 BIKE WORKSHOP SERVICE REPAIR MANUAL
PARTS CATALOGUE AND OWNER'S MANUAL ALSO INCLUDED
ENGINE COVERED:
449 cc SINGLE-CYLINDER 4-STROKE LIQUID-COOLED DOHC (YZ450F)
149.8 cc SINGLE-CYLINDER 4-STROKE LIQUID-COOLED SOHC (YZF-R125)
CONTENTS:
GENERAL INFORMATION
SPECIFICATION
PERIODIC CHECKS
ADJUSTMENTS
ENGINE SYSTEM
CAMSHAFT
CYLINDERHEAD
VALVE & VALVE SPRING
CLUTCH & SHIFT SHAFT
CARBURETOR
CRANKCASE & CRANKSHAFT
CONNECTING RODS & PISTONS
TRANSMISSION & BALANCERS
COOLING SYSTEMS
FUEL SYSTEM
ELECTRICAL COMPONENT
IGNITION SYSTEM
STARTING SYSTEM
CHARGING SYSTEM
LIGHTING SYSTEM
SIGNALING SYSTEM
WHEEL AND BRAKES
LUBRICATION
STEERING HEAD/HANDLEBARS
SWINGRAM/SHAFT DRIVE
SHOCK ABSORBER
TROUBLESHOOTING
WIRING DIAGRAM
THIS MANUAL IS COMPATIBLE WITH THE FOLLOWING COMPUTER OPERATING SYSTEMS:
# ALL WINDOWS VERSION
# ALL MAC VERSION
# YOU NEED THE ADOBE ACROBAT READER TO VIEW THE DOCUMENT AS THE MANUAL IS PDF FORMAT. IF YOUR COMPUTER DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM ADOBE ACROBAT WEBSITE
# AS THIS MANUAL IS COMING TO YOU IN ZIP FORMAT, YOU NEED TO EXTRACT THE FILE BEFORE USE BY USING WINZIP OR WINRAR SOFTWARE. IF YOUR COMPUTER DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM WINZIP WEBSITE
THIS MANUAL PRESENTED FOR YOU IN ELECTRONIC FORMAT YOU CAN JUST PRINT OUT THE PAGE YOU NEED THEN DISPOSE OF IT WHEN YOU HAVE COMPLETED YOUR TASK. THIS MANUAL HAS DETAILED ILLUSTRATIONS AS WELL AS STEP BY STEP WRITTEN INSTRUCTIONS WITH THE NECESSARY DIAGRAMS OR PICTURES. THESE MANUALS ARE YOUR NUMBER ONE SOURCE FOR REPAIR AND SERVICE INFORMATION & SPECIFICALLY WRITTEN FOR THE DO-IT-YOURSELF AS WELL AS THE EXPERIENCED MECHANICS WORLDWIDE USED TO USE THIS FACTORY MANUAL TO FIX YOUR VEHICLE. USING THIS REPAIR MANUAL IS AN INEXPENSIVE WAY TO KEEP YOUR MACHINE WORKING PROPERLY. IT IS THIS LEVEL OF DETAIL, ALONG WITH ILLUSTRATED, THAT GUIDE THE READER THROUGH EACH SERVICE, REPAIR & MAINTENANCE PROCEDURE.
NOTE: I ALSO HAVE LOTS OF MANUAL WHICH ARE NOT ADVERTISED IN MY STORE, IF YOU NOT FOUND YOUR DESIRED MANUAL IN MY STORE, PLEASE MASSAGE ME AND I WILL TRY MY BEST TO PROVIDE YOU THAT MANUAL.
