Yamaha YFZ450 & YFZ450R ATVs (2004-2017) Service Repair Manual

This item will be dispatched directly by Haynes and will arrive separately from any other parts ordered.

Yamaha ATV Service and Repair Manual. This manual covers seven models of the Yamaha YFZ450 and YFZ450R ATV manufactured between 2004 and 2017. Includes Color Wiring Diagrams. Clymer ATV repair manuals are written specifically for the do-it-yourself enthusiast. From basic maintenance to troubleshooting to complete overhaul, Clymer manuals provide the information you need. The most important tool in your tool box may be your Clymer manual, get one today. Every Clymer manual contains hundreds of original photographs and illustrations developed from a complete disassembly and assembly of a motorcycle. This, in addition to extensive research, allows Clymer to achieve an unmatched level of detail, accuracy and clarity. The step-by-step instructions and two-column text with large print are user-friendly. Bold figure numbers make it easy to quickly match instructions with illustrations and photos. Thumb-tabbed chapters, numbered table of contents and an extensive index make it possible to locate the desired section quickly.

What's Covered

THIS YAMAHA YFZ450 MANUAL IS 320 PAGES.

QUICK REFERENCE DATA

• CHAPTER ONE / GENERAL INFORMATION
• MANUAL ORGANIZATION / WARNINGS, CAUTIONS AND NOTES / SAFETY / SERIAL NUMBERS AND INFORMATION LABELS / FASTENERS / SHOP SUPPLIES / TOOLS / MEASURING TOOLS / ELECTRICAL SYSTEM FUNDAMENTALS / SERVICE METHODS / STORAGE / SPECIFICATIONS

• CHAPTER TWO / TROUBLESHOOTING
• STARTING THE ENGINE / ENGINE SPARK TEST / ENGINE PERFORMANCE / ENGINE NOISE / ENGINE LEAKDOWN TEST / CLUTCH / EXTERNAL SHIFT MECHANISM AND TRANSMISSION / ELECTRICAL TESTING / ENGINE STARTING SYSTEM / BRAKES / STEERING AND HANDLING

• CHAPTER THREE / LUBRICATION AND MAINTENANCE
• PRE-RIDE INSPECTION / ENGINE OIL / AIR FILTER / CONTROL CABLE INSPECTION AND LUBRICATION / THROTTLE CABLE AND SPEED LIMITER ADJUSTMENT / CLUTCH LEVER / BRAKES / DRIVE CHAIN / TIRES AND WHEELS / FRONT WHEEL BEARING INSPECTION / STEERING SYSTEM / FRONT SUSPENSION / REAR SUSPENSION / BATTERY / COOLING SYSTEM / CARBURETOR / CRANKCASE BREATHER HOSES / SPARK PLUG / IGNITION TIMING INSPECTION / COMPRESSION TEST / VALVE CLEARANCE ADJUSTMENT / EXHAUST SYSTEM / FASTENER INSPECTION / SPECIFICATIONS

• CHAPTER FOUR / ENGINE TOP END
• EXHAUST SYSTEM / CYLINDER HEAD COVER / CAMSHAFTS / CAMSHAFT BEARING CLEARANCE MEASUREMENT / CAM CHAIN TENSIONER / CAM CHAIN AND GUIDE / CYLINDER HEAD / VALVES / CYLINDER / PISTON AND PISTON RINGS / SPECIFICATIONS

• CHAPTER FIVE / ENGINE LOWER END
• ENGINE / TORQUE LIMITER / LEFT CRANKCASE COVER / STARTER IDLE GEAR / FLYWHEEL (ALTERNATOR ROTOR) AND STARTER CLUTCH / CAMSHAFT CHAIN AND GUIDES / RIGHT CRANKCASE COVER / BALANCER AND PRIMARY DRIVE GEARS / OIL PUMP / CRANKCASE / CRANKCASE SEAL AND BEARING REPLACEMENT / CRANKSHAFT / ENGINE BREAK-IN / SPECIFICATIONS

• CHAPTER SIX / CLUTCH AND EXTERNAL SHIFT MECHANISM
• CLUTCH COVER / CLUTCH / CLUTCH RELEASE LEVER ASSEMBLY / EXTERNAL SHIFT MECHANISM / CLUTCH CABLE / SPECIFICATIONS

• CHAPTER SEVEN / TRANSMISSION AND INTERNAL SHIFT MECHANISM
• TRANSMISSION SERVICE NOTES / MAINSHAFT / COUNTERSHAFT / TRANSMISSION INSPECTION / SHIFT DRUM AND FORKS / SPECIFICATIONS

• CHAPTER EIGHT / FUEL SYSTEM AND EMISSION CONTROL
• CARBURETOR / FLOAT ADJUSTMENT / CARBURETOR ADJUSTMENT AND REJETTING / AIR BOX / FUEL TANK / FUEL VALVE / THROTTLE CABLE / CRANKCASE BREATHER SYSTEM / SPECIFICATIONS

• CHAPTER NINE / ELECTRICAL SYSTEM
• ELECTRICAL COMPONENT REPLACEMENT / CONTINUITY TESTING / ELECTRICAL CONNECTORS / NEGATIVE BATTERY TERMINAL / BATTERY / CHARGING SYSTEM / ALTERNATOR / IGNITION SYSTEM / STARTER / STARTING CIRCUIT CUTOFF SYSTEM / STARTER RELAY / LIGHTING SYSTEM / COOLING SYSTEM / THROTTLE POSITION SENSOR / SWITCHES / SPECIFICATIONS

• CHAPTER TEN / COOLING SYSTEM
• COOLING SYSTEM SERVICE NOTES / PRESSURE TEST / HOSES AND CLAMPS / RADIATOR / COOLANT RESERVOIR / RADIATOR FAN / WATER PUMP HOUSING / WATER PUMP / SPECIFICATIONS

• CHAPTER ELEVEN / WHEELS, TIRES AND DRIVE CHAIN
• WHEEL / TIRES / SPROCKETS / DRIVE CHAIN / SPECIFICATIONS

• CHAPTER TWELVE / FRONT SUSPENSION AND STEERING
• HANDLEBAR / SHOCK ABSORBERS / FRONT WHEEL HUB / TIE RODS / STEERING KNUCKLE / CONTROL ARMS / STEERING SHAFT / SPECIFICATIONS

• CHAPTER THIRTEEN / REAR AXLE AND SUSPENSION
• WHEEL HUB / REAR AXLE / REAR AXLE HUB / SHOCK ABSORBER / SHOCK LINKAGE / SWING ARM / SPECIFICATIONS

• CHAPTER FOURTEEN / BRAKES
• BRAKE FLUID SELECTION / BRAKE SERVICE NOTES / FRONT BRAKE PADS / FRONT BRAKE CALIPER / FRONT MASTER CYLINDER / REAR BRAKE PADS / REAR BRAKE CALIPER / REAR MASTER CYLINDER / REAR BRAKE PEDAL / BRAKE DISC / FRONT BRAKE HOSE/TUBE REMOVAL INSTALLATION / REAR BRAKE HOSE REMOVAL/INSTALLATION / BRAKE SYSTEM DRAINING / BRAKE BLEEDING / SPECIFICATIONS

• CHAPTER FIFTEEN / BODY
• SEAT / FUEL TANK COVER / FUEL TANK SHIELD / SIDE COVERS / FRONT FENDER / REAR FENDER / FOOT PROTECTORS / FOOTRESTS / ENGINE SKIDPLATE / SPECIFICATIONS

  SUPPLEMENT / 2009-ON YFZ450R

• GENERAL INFORMATION / TROUBLESHOOTING / ELECTRONIC DIAGNOSTIC SYSTEM / LUBRICATION AND MAINTENANCE / ENGINE OIL / IDLE SPEED / SPARK PLUG / ENGINE TOP END / CYLINDER HEAD / PISTON AND PISTON RINGS / ENGINE LOWER END / TORQUE LIMITER / LEFT CRANKCASE COVER / STARTER IDLE GEAR / CLUTCH AND EXTERNAL SHIFT MECHANISM / CLUTCH / EXTERNAL SHIFT MECHANISM / TRANSMISSION AND INTERNAL GEARSHIFT MECHANISM / TRANSMISSION MAINSHAFT / TRANSMISSION COUNTERSHAFT / SHIFT FORKS / FUEL INJECTION SYSTEM / SYSTEM OPERATION / FUEL DELIVERY SYSTEM TESTS / FUEL PUMP / THROTTLE BODY / THROTTLE POSITION SENSOR (TPS) / ENGINE CONTROL UNIT (ECU) / INTAKE AIR PRESSURE (IAP) SENSOR / INTAKE AIR TEMPERATURE SENSOR / COOLANT TEMPERATURE SENSOR / ELECTRICAL SYSTEM / CRANKSHAFT POSITION SENSOR / IGNITION SYSTEM / IGNITION COIL / SPARK PLUG CAP / RADIATOR FAN THERMOSWITCH / FUEL SENDING UNIT / SPEED SENSOR / FUEL INJECTION SYSTEM FUSE / MAIN (FUEL SYSTEM) RELAY / LEAN ANGLE SENSOR / STARTER / COOLING SYSTEM / WATER PUMP / WHEEL, TIRES AND DRIVE CHAIN / FRONT SUSPENSION AND STEERING / HANDLEBAR HOLDERS / STEERING SHAFT / BRAKES / REAR BRAKE MASTER CYLINDER / BODY

  INDEX

  COLOR WIRING DIAGRAMS

  MODELS: YFZ450BB BILL BALLANCE EDITION YFZ450SE SPECIAL EDITION YFZ450SP2 SPECIAL EDITION II 2 YFZ450 YFZ 450 BB SE SP2 SPII YFZ450R

• YEARS: 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013
• YFZ 450 450SE 450SP2 450R SE SP2 R

  CLYMER MANUALS YAMAHA YFZ450 MANUAL

• CLYMER MANUALS YAMAHA YFZ450R MANUAL
• CLYMER MANUALS YAMAHA YFZ450BB BILL BALLANCE EDITION MANUAL
• CLYMER MANUALS YAMAHA YFZ450SE SPECIAL EDITION MANUAL
• CLYMER MANUALS YAMAHA YFZ450SE2 SPECIAL EDITION II MANUAL
• CLYMER MANUALS YAMAHA YFZ450SP SPECIAL EDITION MANUAL
• CLYMER MANUALS YAMAHA YFZ450SP2 SPECIAL EDITION II MANUAL
• CLYMER MANUALS YAMAHA YFZ450 ONLINE MANUAL
• CLYMER MANUALS YAMAHA YFZ450R ONLINE MANUAL
• CLYMER MANUALS YAMAHA YFZ450BB BILL BALLANCE EDITION ONLINE MANUAL
• CLYMER MANUALS YAMAHA YFZ450SE SPECIAL EDITION ONLINE MANUAL
• CLYMER MANUALS YAMAHA YFZ450SE2 SPECIAL EDITION II ONLINE MANUAL
• CLYMER MANUALS YAMAHA YFZ450SP SPECIAL EDITION ONLINE MANUAL
• CLYMER MANUALS YAMAHA YFZ450SP2 SPECIAL EDITION II ONLINE MANUAL

  YFZ450 (2004-2013)

• YFZ450BB BILL BALLANCE EDITION (2006-2007)
• YFZ450SE SPECIAL EDITION (2005, 2007)
• YFZ450SE2 SPECIAL EDITION II (2007)
• YFZ450SP SPECIAL EDITION (2006, 2008)
• YFZ450SP2 SPECIAL EDITION II (2008)
• YFZ450R (2004-2013)

  DOES NOT COVER YFZ450X MODELS.