YAMAHA YZ450F(W) Manuals

Manuals and User Guides for YAMAHA YZ450F(W). We have 1 YAMAHA YZ450F(W) manual available for free PDF download: Owner's Service Manual

YAMAHA YZ450F(W) Owner's Service Manual

YAMAHA YZ450F(W) Owner's Service Manual (651 pages)

Brand: YAMAHA | Category: Motorcycle | Size: 21 MB

Table of Contents

Important Notice
6
FIM Machine Weights
10
Description
12
- Chapitre
  13
  - Manual Format
    14
  - How to Read Descriptions
    14
  - Illustrated Symbols
    16
  - Index
    18
  - Table of Contents
    20
  - General Information
    26
- Finding the Required Page
  12
- How to Use this Manual
  12
Description
26
Engine
26
Chapter 1

28
- Machine Identification
  28
  - Vehicle Identification Number
    28
  - Engine Serial Number
    28
  - Model Label
    28
- Identification de la Moto
  29
- Important Information
  30
- Preparation for Removal and Disassembly
  30
- Wichtige Informationen
  31
- Informations Importantes
  31
  - All Replacement Parts
    32
  - Gaskets, Oil Seals and O-Rings
    32
  - Lock Washers/Plates and Cotter Pins
    32
  - Bearings and Oil Seals
    32
  - Circlips
    34
  - Checking of Conection
    36
- Verification des Connexions
  37
- Special Tools
  38
- Outils Speciaux
  41
- Control Functions
  48
  - Engine Stop Button
    48
  - Clutch Lever
    48
  - Kick Starter
    48
  - Bedienungselemente und Deren Funktion
    49
- Fonctions des Commandes
  49
  - Front Brake Lever
    50
  - Rear Brake Pedal
    50
  - Fuel Cock
    50
  - Cold Starter Knob
    50
  - Detachable Sidestand
    52
  - Valve Joint
    52
  - Spark Plug Wrench
    52
  - Nipple Wrench
    52
  - Fuel
    54
- Carburant
  55
- Starting and Break-In
  56
- Starting a Cold Engine
  56
- Starten und Einfahren
  57
- Mise en Marche Et Rodage
  57
  - Starting a Warm Engine
    60
  - Restarting an Engine after a Fall
    60
  - The Engine Fails to Start
    60
  - Break-In Procedures
    62
- Torque-Check Points
  62
- Torque-Check Points
  64
- Points de Verification des Couples de Serrage
  65
- Anzugsdrehmomente Kontrollieren
  66
- Cleaning and Storage
  68
- Pflege und Lagerung
  69
- Nettoyage Et Remisage
  69
Chapter 2

72
- General Specifications
  72
- Chassis
  74
- Maintenance Specifications
  75
  - Lubrication Chart
    81
  - General Torque Specifications
    89
- Definition of Units
  89
- Caracteristiques Generales
  90
- Caracteristiques D'entretien
  93
- Caracteristiques Generales de Couple
  107
- Definition des Unites
  107
- Technische Daten
  108
- Allgemeine Technische Daten
  109
- Allgemeine Anzugsmomente
  125
- Lubrication Diagrams
  126
- Diagrammes de Lubrification
  127
- Cable Routing Diagram
  130
- Diagramme D'acheminement des Cables
  131
  - Kabelführungsdiagramme
    131
  - Regular Inspection and Adjustments
    142
Chapter 3

142
- Maintenance Intervals
  142
- Controles Et Reglages Periodiques
  145
- Programme D'entretien
  145
- Mise en Marche Et Rodage
  146
- Regelmässige Wartungs- und Einstellarbeiten
  148
- Wartungsintervalle
  148
  - Pre-Operation Inspection and Maintenance
    151
  - General Inspection and Maintenance
    151
  - Engine
    151
- Chassis
  151
- Routinekontrolle vor Fahrtbeginn
  153
  - Engine
    154
  - Coolant Level Inspection
    154
- Motor
  155
  - Coolant Replacement
    156
  - Radiator Cap Inspection
    158
  - Handling Notes of Coolant
    158
  - Radiator Cap Opening Pressure Inspection
    160
  - Cooling System Inspection
    160
  - Clutch Adjustment
    162
  - Throttle Cable Adjustment
    164
  - Throttle Lubrication
    164
  - Hot Starter Lever Adjustment
    166
  - Air Filter Cleaning
    166
  - Engine Oil Level Inspection
    170
  - Engine Oil Level Inspection
    172
  - Engine Oil Replacement
    174
  - Engine Oil Replacement
    176
  - Pilot Screw Adjustment
    178
  - Idle Speed Adjustment
    180
  - Valve Clearance Adjustment
    180
  - Intake
    190
  - Exhaust
    190
  - Valve Clearance Adjustment
    190
  - Chassis
    194
  - Brake System Air Bleeding
    194
- Fahrwerk
  195
- Electrical
  238
- Spark Plug Inspection
  238
- Elektrische Anlage
  239
- Moteur
  239
- Ignition Timing Check
  240
Chapter 4

242
- Seat, Fuel Tank and Side Covers
  242
  - Side Cover Removal Points
    244
  - Number Plate Removal Points
    244
  - Air Scoop Assembly and Installation
    244
- Exhaust Pipe and Silencer
  246
- Radiator
  252
  - Radiator Removal
    252
  - Radiator Handling Note
    254
  - Radiator Inspection
    254
  - Radiator Assembly and Installation
    254
- Carburetor
  258
  - Carburetor Removal
    258
  - Carburetor Disassembly
    260
  - Carburetor Handling Note
    264
  - Carburetor Inspection
    264
  - Pilot Screw Removal Points
    264
  - Jet Needle Inspection
    266
  - Needle Valve Inspection
    266
  - Throttle Valve Inspection
    266
  - Float Height Inspection
    268
  - Float Inspection
    268
  - Accelerator Pump Inspection
    270
  - Carburetor Assembly and Installation
    270
  - Starter Plunger Inspection
    270
  - Chapitre
    279
    
    Accelerator Pump Timing Adjustment
    280
    
    Carburetor Installation
    280
- Camshafts
  284
  - Cylinder Head Cover
    284
  - Cylinder Head Cover Removal
    284
- Arbres a Cames
  285
  - Camshafts Removal
    286
  - Camshaft Removal Points
    288
  - Camshaft Inspection
    290
  - Camshaft Sprocket Inspection
    292
  - Decompression System Inspection
    294
  - Timing Chain Tensioner Inspection
    294
  - Camshaft Assembly and Installation
    294
- Cylinder Head
  300
  - Cylinder Head Removal
    300
  - Cylinder Head Inspection
    302
  - Cylinder Head Assembly and Installation
    304
- Valves and Valve Springs
  308
  - Valves and Valve Springs Removal
    308
  - Soupapes Et Ressorts de Soupapes
    309
- Ventile und Ventilfedern
  309
  - Valve Lifter and Valve Cotter Removal Points
    310
  - Valve Inspection
    312
  - Valve Spring Inspection
    320
  - Valve Lifter Inspection
    320
  - Valves and Valve Springs Assembly and Installation
    322
- Cylinder and Piston
  326
- Cylinder and Piston Removal
  326
- Cylindre Et Piston
  327
- Zylinder und Kolben
  327
  - Piston Removal Points
    328
  - Cylinder and Piston Inspection
    328
  - Piston Ring Inspection
    332
  - Piston Pin Inspection
    334
  - Piston Assembly and Installation
    334
  - Cylinder Assembly and Installation
    336
- Clutch
  338
  - Clutch Removal
    338
  - Clutch Boss Removal Points
    342
  - Clutch Housing and Boss Inspection
    342
  - Primary Driven Gear Inspection
    342
  - Clutch Spring Inspection
    342
  - Friction Plate Inspection
    344
  - Clutch Plate Inspection
    344
  - Push Lever Inspection
    344
  - Push Rod Inspection
    344
  - Push Lever Assembly and Installation
    346
  - Clutch Assembly and Installation
    346
- Oil Filter, Water Pump and Crankcase Cover (Right)
  352
- Balancer
  366
- Oil Pump
  372
- Oil Pump Removal and Disassembly
  372
- Pompe a Huile
  373
  - Oil Pump Inspection
    376
  - Oil Pump Assembly and Installation
    376
- Kick Axle and Shift Shaft
  380
- CDI Magneto
  396
  - CDI Magneto Removal
    396
  - Rotor Removal Points
    398
  - CDI Magneto Inspection
    398
  - Woodruff Key Inspection
    398
  - CDI Magneto Assembly and Installation
    398
- Volant Magnetique CDI
  399
- Engine Removal
  402
- Depose du Moteur
  403
- Motor Demontieren
  403
  - Drive Sprocket Removal Points
    406
  - Engine Removal Points
    406
  - Engine Installation
    408
  - Brake Pedal Assembly and Installation
    408
  - Drive Sprocket Assembly and Installation
    408
- Crankcase and Crankshaft
  412
  - Crankcase Separation
    412
  - Carter Moteur Et Vilebrequin
    413
  - Crankcase Bearing
    416
  - Crankcase Bearing Removal
    416
  - Crankcase Removal Points
    418
  - Balancer Shaft Removal Points
    418
  - Crankshaft Removal Points
    420
  - Crankshaft Bearing Removal Points
    420
  - Timing Chain and Timing Chain Guide Inspection
    420
  - Crankcase Inspection
    420
  - Crankshaft Inspection
    422
  - Oil Strainer Inspection
    422
  - Crankshaft Bearing Assembly and Installation
    424
  - Crankshaft Assembly and Installation
    424
- Transmission, Shift Cam and Shift Fork
  430
- Front Wheel and Rear Wheel
  440
- Frot Wheel Removal
  440
Chapter 5 Chassis

440
- Châssis
  441
- Rear Wheel
  442
- Rear Wheel Removal
  442
- Roue Avant Et Roue Arriere
  443
  - Rear Wheel Removal Points
    444
  - Wheel Bearing Removal Points
    444
  - Wheel Axle Inspection
    446
  - Brake Disc Inspection
    446
  - Front Wheel Assembly and Installation
    448
  - Rear Wheel Assembly and Installation
    452
- Front Brake and Rear Brake
  458
  - Front Brake Removal
    458
  - Rear Brake Removal
    460
- Frein Avant Et Frein Arriere
  461
  - Caliper Disassembly
    462
  - Master Cylinder Disassembly
    464
  - Brake Fluid Removal Points
    466
  - Caliper Piston Removal Points
    466
  - Master Cylinder Inspection
    468
  - Piston Seal Kit Removal Points
    468
  - Brake Hose Removal Points
    470
  - Caliper Removal Points
    470
  - Caliper Piston Assembly and Installation
    472
  - Frot Caliper Assembly and Installation
    472
  - Rear Caliper Assembly and Installation
    474
  - Master Cylinder Kit Assembly and Installation
    476
  - Front Master Cylinder Assembly and Installation
    478
  - Rear Master Cylinder Assembly and Installation
    480
  - Front Brake Hose Assewmbly and Installation
    482
  - Kapitel
    483
  - Rear Brake Hose Assembly and Installation
    484
  - Brake Fluid
    486
- Front Fork
  490
- Front Fork Removal
  490
- Et Caches Lateraux
  491
  - Front Fork Disassembly
    492
  - Front Fork Handling Note
    494
  - Damper Assembly Removal Points
    494
  - Adjuster Removal Points
    496
  - Inner Tube Removal Points
    496
  - Oil Seal Removal Steps
    496
  - Base Valve Removal Points
    498
  - Damper Assembly Inspection
    498
  - Base Valve Inspection
    500
  - Collar Inspection
    500
  - Fork Spring Inspection
    500
  - Inner Tube Inspection
    502
  - Outer Tube Inspection
    502
  - Adjuster Inspection
    502
  - Front Fork Assembly
    504
  - Front Fork Installation
    520
- Handlebar
  524
  - Handlebar Removal
    524
  - Master Cylinder Removal Points
    526
  - Handlebar Inspection
    526
  - Handlebar Assembly and Installation
    526
- Steering
  536
  - Steering Removal
    536
  - Ring Nut Removal Points
    538
  - Bearing (Lower) Removal Points
    538
  - Bearing Race Removal Points
    538
  - Steering Shaft Inspection
    538
  - Bearing and Bearing Race Inspection
    540
  - Under Bracket Assembly and Installation
    540
- Swingarm
  546
  - Swingarm Removal
    546
  - Frein Avant Et Frein Arriere
    547
  - Swingarm Disassembly
    548
- Bras Oscillant
  549
  - Cap Removal Points
    550
  - Bearing Removal Points
    550
  - Swingarm Inspection
    550
  - Relay Arm Inspection
    550
  - Connecting Rod Inspection
    552
  - Bearing and Oil Seal Assembly and Installation
    552
  - Swingarm Assembly and Installation
    554
- Rear Shock Absorber
  562
- Rear Shock Absorber Removal
  562
- Amortisseur Arriere
  563
Kapitel 6 Drosselklappensensor

577
- Partie Electrique
  577
  - Map-Controlled CDI Unit
    578
  - Function of Component
    578
  - Principal of 3-Dimensional Control
    578
  - 3-D Image Map of Ignition Timing
    578
  - Ignition System
    578
  - Ignition System
    581
  - Inspection Steps
    581
  - Spark Gap Test
    584
  - Coupler, Leads and Ignition Coil Connection Inspection
    584
  - "Engine Stop" Button Inspection
    584
  - Ignition Coil Inspection
    586
  - Neutral Switch Inspection
    588
  - CDI Unit Inspection
    588
  - TPS (Throttle Position Sensor) System
    590
  - TPS (Throttle Position Sensor) System Handling Note
    594
  - Couplers and Leads Connection Inspection
    594
  - TPS Cpoil Inspection
    594
  - Kabelanschlüsse Kontrollieren
    595
  - TPS Replacement and Adjustment
    596
- Carburateur
  597
- Vergaser
  597
- Kapitel
  599
- Kraftstoff
  617
- Fahrwerk
  625
  - Drive and Driven Sprockets Setting Parts
    626
  - Tire Pressure
    626
  - Front Fork Setting
    628
  - Change in Amount and Characteristics of Fork Oil
    628
- Fourche
  629
- Setting of Spring after Replacement
  630
- Guidon
  631
  - Front Fork Setting Parts
    632
  - Rear Suspension Setting
    632
  - Choosing Set Length
    634
  - Rear Shock Absorber Setting Parts
    638
  - Suspension Setting
    642

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