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2001 WR400F
Yamaha 2001 WR400F Manuals
Manuals and User Guides for Yamaha 2001 WR400F. We have
2
Yamaha 2001 WR400F manuals available for free PDF download: Owner's Service Manual
YAMAHA 2001 WR400F Owner's Service Manual (777 pages)
Brand:
YAMAHA
| Category:
Motorcycle
| Size: 44.51 MB
Table of Contents
Important Notice
6
Safety Information
6
FIM Machine Weights
10
Introduction
10
Description
12
Finding the Required Page
12
How to Use this Manual
12
Renseignements Generaux
13
How to Read Descriptions
14
Manual Format
14
Illustrated Symbols
16
Index
18
Table of Contents
20
Chapter 7
26
Description
26
Engine
26
General Information
26
Allgemeine Angaben
27
Chapter 1
28
Engine Serial Number
28
Machine Identification
28
Model Label
28
Vehicle Identification Number
28
Identification de la Machine
29
Important Information
30
Preparation for Removal and Disassembly
30
Informations Importantes
31
Wichtige Informationen
31
All Replacement Parts
32
Bearings and Oil Seals
32
Gaskets, Oil Seals and O-Rings
32
Lock Washers/Plates and Cotter Pins
32
Circlips
34
Checking of Connection
36
Verification des Connexions
37
Special Tools
38
Outils Speciaux
41
Herramientas Especiales
47
"Engine Stop" Button
50
Clutch Lever
50
Control Functions
50
Shift Pedal
50
Fonctions des Commandes
51
Funciones de Control
51
Decompression Lever
52
Front Brake Lever
52
Rear Brake Pedal
52
Throttle Grip
52
Cold Starter Knob
54
Fuel Cock
54
Hot Starter Knob
54
Flap
56
Lights Switch
56
Valve Joint
56
Fuel
58
Essence
59
Starting and Break-In
60
Starting Ba Cold Engine
60
Anlassen und Einfahren
61
Arranque y Rodaje
61
Mise en Marche Et Rodage
61
Restarting an Engine after a Fall
64
Starting a Warm Engine
64
The Engine Fails to Start
64
Break-In Procedures
66
Torque-Check Points
66
Torque-Check Points
68
Points de Verification de Couple de Serrage
69
Anzugsmomente Kontrollieren
70
Cleaning and Storage
72
Limpieza y Almacenamiento
73
Nettoyage Et Rangement
73
General Specifications (WR426F)
76
Chassis
77
Maintenance Specifications (WR426F)
79
General Specifications (WR400F)
93
Maintenance Specifications (WR400F)
96
Chapter 2
110
Definition of Units
110
General Torque Specifications
110
Caracteristiques
111
Caracteristiques Generales (Wr426F)
111
Caracteristiques D'entretien (Wr426F)
114
Caracteristiques Generales (Wr400F)
128
Caracteristiques D'entretien (Wr400F)
131
Caracteristiques Generales de Couple
145
Definition des Unites
145
Moteur
145
Allgemeine Technische
146
Kraftstoff
147
Wartungsdaten (Wr426F)
149
Allgemeine Technische
163
Daten (Wr400F)
163
Wartungsdaten (Wr400F)
166
Allgemeine Anzugsmomente
180
Einheiten
180
Especificaciones de Apriete Generales
215
Lubrication Diagrams
216
Schaubilder
217
Schmiersystem
217
Cable Routing Diagram
220
Cheminement des Cables
221
Diagrama de Ruta de Cables
221
Kabelführung
221
Chapter 3
232
Maintenance Intervals
232
Regular Inspection and Adjustments
232
Motor
238
Regelmässige Inspektion und Einstellarbeiten
238
Wartungsintervalle und Schmierdienst
238
Anlassen und Einfahren
239
Fahrwerk
239
Chassis
244
Engine
244
General Inspection and Maintenance
244
Pre-Operation Inspection and Maintenance
244
A la Conducción
247
Coolant Replacement
248
Engine/Coolant Level Inspection
248
Motor
249
And Side Covers
250
Radiator Cap Inspection
254
Radiator Cap Opening Pressure Inspection
254
Cooling System Inspection
256
Clutch Adjustment
258
Clutch Lever Free Play Adjustment Steps
258
Throttle Cable Adjustment
258
Throttle Grip Free Play Adjustment Steps
260
Throttle Lubrication
260
Adjustment Steps
262
Air Filter Cleaning
262
Checking Steps
262
Decompression Lever Adjustment
262
Engine Oil Level Inspection
266
Engine Oil Replacement
270
Engine Oil Replacement
272
Pilot Screw Adjustment
274
Idle Speed Adjustment
276
Valve Clearance Adjustment
276
Valve Clearance Adjustment
286
Spark Arrester Cleaning (for USA)
290
Brake System Air Bleeding
292
Chassis
292
Chasis
293
Partie Cycle
293
Brake Level Position
294
Brake Level Position Adjustment Steps
294
Front Brake Adjustment
294
Brake Pad Thickness
296
Front Brake Pad Inspection and Replacement
296
Pedal Height Adjustment Steps
296
Rear Brake Adjustment
296
Rear Brake Pad Inspection and Replacement
300
Brake Fluid Level Inspection
304
Rear Brake Pad Insulator Inspection
304
Drive Chain Inspection
306
Sprockets Inspection
306
Drive Chain Lubricant
308
Drive Chain Slack Adjustment
310
Front Fork Inspection
312
Front Fork Oil Seal and Dust Seal Cleaning
312
Front Fork Internal Pressure Relieving
314
Front Fork Rebound Damping Force Adjustment
314
Front Fork Compression Damping Force Adjustment
316
Rear Shock Absorber Inspection
318
Rear Shock Absorber Spring Preload Adjustment
320
Rear Shock Absorber Rebound Damping Force Adjustment
322
Rear Shock Absorber Low Compression Damping Force Adjustment
324
Rear Shock Absorber High Compression Damping Force Adjustment
326
Spokes Inspection and Tightening
328
Tire Pressure Check
328
Wheel Inspection
328
Steering Head Inspection and Adjustment
330
Steering Ring Nut Adjustment Steps
330
Lubrication
334
CHAPTER 6 Electrical
336
Spark Plug Inspection
336
Moteur
337
Sistema Eléctrico
337
Ignition Timing Check
338
Replacing the Headlight Bulbs
340
Adjusting the Headlight Beams
342
Chapter 4
344
Engine
344
Seat, Fuel Tank and Side Covers
344
Seat, Fuel Tank and Side Covers Removal
344
Exhaust Pipe and Silencer
346
Exhaust Pipe and Silencer Removal
346
Tubo de Escape y Silenciador
347
Exhaust Pipe and Silencer Assembly and Installation
348
Exhaust Pipe and Silencer Inspection
348
Radiator
350
Radiator Removal
350
Handling Note
354
Radiator Assembly and Installation
354
Radiator Inspection
354
Carburetor
358
Carburetor Removal
358
Carburetor Disassembly
360
Carburetor Inspection
364
Carburetor Removal Points
364
Jet Needle Inspection
366
Needle Valve Inspection
366
Throttle Valve Inspection
366
Float Height Inspection
368
Float Inspection
368
Accelerator Pump
370
Air Cut Valve
370
Carburetor Assembly and Installation
370
Starter Plunger
370
Accelerator Pump Timing Adjustment
380
Throttle Valve Height
380
Camshaft
386
Cylinder Head Cover
386
Cylinder Head Cover Removal
386
Arbres a Cames
387
Camshafts Removal
388
Rboles de Levas
389
Camshaft Removal Point
390
Camshaft Inspection
392
Camshaft Sprocket
394
Camshaft Assembly and Installation
396
Timing Chain Tensioner
396
Cylinder Head
400
Cylinder Head Removal
400
Cylinder Head Inspection
404
Warpage Measurement and Resurfacement Steps
404
Cylinder Head Assembly and Installation
406
Valves and Valve Spring Removal
408
Valves and Valve Springs
408
Soupapes Et Ressorts de Soupape
409
Ventile und Ventilfedern
409
Removal Points
410
Valve Inspection
412
Lapping Steps
418
Valve Lifter Inspection
420
Valve Spring Inspection
420
Assembly and Installation
422
Combination of Cylinder Head and Valve Lifter
422
Cylinder and Piston
426
Cylinder and Piston Removal
426
Cylindre Et Piston
427
Zylinder und Kolben
427
Cylinder and Piston Inspection
428
Piston Removal Points
428
Piston Ring Removal Points
428
Piston Ring Inspection
432
Piston Pin Inspection
434
Piston Assembly and Installation
436
Clutch (WR426F)
440
Clutch Removal
440
Clutch Boss Removal Points
444
Clutch Housing and Boss Inspection
444
Clutch Spring Inspection
444
Primary Driven Gear Inspection
444
Clutch Plate Inspection
446
Friction Plate Inspection
446
Push Lever Inspection
446
Push Rod Inspection
446
Clutch Assembly and Installation
448
Push Lever Assembly and Installation
448
Clutch (WR400F)
454
Oil Filter, Water Pump an Crankcase Cover (Right)
468
Oil Filter, Water Pump an Crankcase Cover (Right) Removal
468
Impeller Shaft Inspection
472
Impeller Shaft Removal Points
472
Oil Seal Removal Points
472
Bearing Assembly and Istallation
474
Bearing Inspection
474
Oil Seal Assembly and Installation
474
Oil Seal Inspection
474
Crankcase Cover (Right) Assembly and Installation
476
Kick Crank Assembly and Installation
478
Water Pump Housing Assembly and Installation
478
Oil Filter Assembly and Installation
480
Balancer
482
Balancer Removal
482
Balancer, Balancer Drive Gear and Balancer Driven Gear Assembly and Installation
486
Oil Pump
488
Oil Pump Removal and Disassembly
488
Bomba de Aceite
489
Pompe a Huile
489
Oil Pump Assembly and Installation
492
Oil Pump Inspection
492
Kick Axle and Shift Shaft
496
Kick Axle and Shift Shaft Removal
496
Kick Axle and Ratchet Wheel Inspection
500
Kick Axle Assembly Removal Points
500
Segment Removal Points
500
Shift Guide and Shift Lever Assembly Removal Points
500
Segment Assembly and Installation
502
Shift Guide and Shift Lever Assembly Inspection
502
Shift Shaft Inspection
502
Stopper Lever Inspection
502
Shift Guide and Shift Lever Assembly and Installation
504
Stopper Lever Assembly and Installation
504
Shift Shaft Assembly and Installation
506
Kick Idle Gear Assembly and Installation
508
CDI Magneto
510
CDI Magneto Removal
510
Magneto CDI
511
CDI Magneto Inspection
512
Rotor Removal Points
512
Woodruff Key Inspection
512
CDI Magneto Assembly and Installation
514
Engine Removal
518
Depose du Moteur
519
Motor Demontieren
519
Drive Sprocket Removal Points
522
Engine Removal Points
522
Brake Pedal Assembly and Installation
524
Drive Sprocket Assembly and Installation
524
Engine Installation
524
Crankcase Separation
528
Crankcse and Crankshaft
528
Carter Et Vilebrequin
529
Crankcase Bearing
532
Crankcase Bearing Removal
532
Crankcase Removal Points
534
Separation Steps
534
Crankcase Inspection
536
Crankshaft Bearing Removal Points
536
Crankshaft Removal Points
536
Timing Chain and Timing Chain Guide Inspection
536
Crankshaft Inspection
538
Oil Delivery Pipe Inspection
538
Oil Strainer Inspection
538
Crankshaft Assembly and Installation
540
Crankshaft Bearing Assembly and Installation
540
Transmission, Shift Cam and Shift Fork
546
Transmission, Shift Cam and Shift Fork Removal
546
Gears Inspection
548
Shift Fork, Shift Cam and Transmission Removal Points
548
Shift Fork, Shift Cam and Segment Inspection
550
Transmission Assembly and Installation
550
Chapter 5 Chassis
556
Front Wheel and Rear Wheel
556
Front Wheel Removal
556
Partie Cycle
557
Rear Wheel Removal
558
Roue Avant Et Roue Arriere
559
Rear Wheel Removal Points
560
Wheel Bearing Removal Points
560
Brake Disc Removal Points
562
Wheel Axle Removal Points
562
Front Wheel Assembly and Installation
564
Rear Wheel Assembly and Installation
570
Front Brake and Rear Brake
576
Front Brake Removal
576
Frein Avant Et Frein Arriere
577
Rear Brake Removal
578
Caliper Disassembly
580
Master Cylinder Disassembly
582
Brake Fluid Removal Points
584
Calliper Piston Removal Points
584
Master Cylinder Inspection
586
Piston Seal Kit Removal Points
586
Brake Hose Inspection
588
Caliper Inspection
588
Caliper Piston Assembly and Installation
588
Front Caliper Assembly and Installation
590
Rear Caliper Assembly and Installation
592
Master Cylinder Kit Assembly and Installation
596
Front Master Cylinder Assembly and Installation
598
Rear Master Cylinder Assembly and Installation
600
Front Brake Hose Assembly and Installation
602
Rear Brake Hose Assembly and Installation
604
Brake Fluid
606
Front Fork
610
Frontfork Removal
610
Fourche Avant
611
Horquilla Delantera
611
Front Fork Disassembly
612
Cap Bolt Removal Points
614
Damper Rod Inspection
616
Damper Rod Removal Points
616
Inner Tube Removal Points
616
Base Valve Inspection
618
Fork Spring
618
Inner Tube Inspection
618
Outer Tube Inspection
618
Cap Bolt Inspection
620
Front Fork Assembly
620
Front Fork Installation
632
Handlebar
636
Handlebar Removal
636
Grip Removal Points
638
Handlebar Assembly and Installation
638
Handlebar Inspection
638
Master Cylinder Removal Points
638
Steering
648
Steering Removal
648
Ball Race Removal Points
652
Bearing (Lower) Removal Points
652
Ring Nut Removal Points
652
Steering Shaft Inspection
652
Bearing and Ball Race
654
Under Bracket Assembly and Installation
654
Swingarm
660
Swingarm Removal
660
Frein Avant Et Frein Arriere
661
Swingarm Disassembly
662
Bras Oscillant
663
Bearing Removal Points
664
Connectig Rod Inspection
664
Relay Arm Inspection
664
Swingarm Inspection
664
Bearing and Oil Seal Assembly and Installation
666
Swingarm Assembly and Installation
668
Rear Shock Absorber
674
Rear Shock Absorber Removal
674
Et Caches Lateraux
675
Radiateur
675
Tuyau D'echappement Et Silencieux
675
Amortiguador Trasero
677
Amortisseur Arriere
677
Notes on Disposal (Yamaha Dealers Only)
678
Bearing Assembly and Installation
682
Spring (Rear Shock Absorber) Assembly and Installation
682
Rear Shock Absorber Assembly and Installation
684
Color Code
690
Electrical Components and Wiring Diagram
690
Elektrische Anlage
691
Motor
691
Partie Electrique
691
3-D Image Map of Ignition Timing
692
Function of Component
692
Ignition System
692
Map-Controlled CDI Unit
692
Principal of 3-Dimensional Control
692
Bloc CDI Controle Par Microprocesseur
693
Unidad CDI Controlada por Mapa
695
Ignition System Inspectio Steps
696
Combustible
699
Herramientas Especiales
699
"Engine Stop" Button Inspection
700
Couplers and Leads Conection Inspection
700
Spark Gap Test
700
Sistema de Encendido
701
Ignition Coil Inspection
702
CDI Unit Inspection
704
Neutral Switch Inspection
704
TPS (Throttle Position Sensor) System Inspection Steps
706
Couplers and Leads Connection Inspection
710
TPS Coil Inspection
710
TPS Replacement and Adjustment
712
Carburateur
713
TPS Input Voltage Inspection
716
Lighting System Inspection Steps
718
Magneto CDI
721
Lights Switch Inspection
722
Regulator Inspection
722
Sistema de Alumbrado
723
Carburetor Setting
724
Tuning
724
Carburador
725
Vergaser
725
Atmospheric Conditions and Carburetor Settings
726
Effects of the Setting Parts on the Throttle Valve Opening
728
Main System
728
Effects of Changing the Main Jet (Reference)
730
Main Jet Adjustment
730
Pilot System
730
Effects of Adjusting the Pilot Screw (Reference)
732
Effects of Adjusting the Pilot Jet (Reference)
734
Effects of Changing the Jet Needle Groove Position (Reference)
734
Jet Needle Groove Position Adjustment
734
Pilot Jet Adjustment
734
Effects of Changing the Jet Needle (Reference)
736
Jet Needle Adjustment
736
Relationship with Throttle Opening
736
Carburetor Setting Parts WR426F
738
Carburetor Setting Parts WR400F
740
Examples of Carburetor Setting Depending on Symptom
742
Selection of the Secondary Reduction Ratio (Sprocket)
746
Drive and Driven Sprockets Setting Parts
748
Tire Pressure
748
Change in Level and Characteristics of Fork Oil
750
Front Fork Setting
750
Fourche Avant
751
Setting of Spring after Replacement
752
Spring Preload Adjustment
752
Guidon
755
Front Fork Setting Parts
756
Choosing Set Length
758
Rear Suspension Setting
758
Rear Shock Absorber Setting Parts
764
Suspension Setting
766
Federbein
770
Teleskopgabel
770
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YAMAHA 2001 WR400F Owner's Service Manual (762 pages)
WR Series
Brand:
YAMAHA
| Category:
Motorcycle
| Size: 32.37 MB
Table of Contents
Important Notice
6
Machine Weights
10
Description
12
Renseignements Generaux
13
Table of Contents
20
CHAPTER 1 General Information
26
Description
26
Allgemeine Angaben
27
Machine Identification
28
Identification de la Machine
29
Important Information
30
Informations Importantes
31
Wichtige Informationen
31
Checking of Connection
36
Verification des Connexions
37
Special Tools
38
Outils Speciaux
41
Herramientas Especiales
47
Control Functions
50
Engine
51
Fonctions des Commandes
51
Moteur
51
Motor
51
Funciones de Control
53
Fuel
54
Essence
57
Starting and Break-In
58
Anlassen und Einfahren
59
Arranque y Rodaje
59
Mise en Marche Et Rodage
59
Torque-Check Points
64
Points de Verification de Couple de Serrage
67
Anzugsmomente Kontrollieren
68
Cleaning and Storage
70
Limpieza y Almacenamiento
71
Nettoyage Et Rangement
71
Essence
73
CHAPTER 2 Specifications
74
Chassis
75
Definition of Units
108
General Torque Specifications
108
Caracteristiques
109
Caracteristiques Generales (Wr426F)
109
Caracteristiques D'entretien (Wr426F)
112
Caracteristiques Generales (Wr400F)
126
Caracteristiques D'entretien (Wr400F)
129
Caracteristiques Generales de Couple
143
Definition des Unites
143
Allgemeine Technische
144
Kraftstoff
145
Wartungsdaten (Wr426F)
147
Allgemeine Technische
161
Wartungsdaten (Wr400F)
164
Allgemeine
178
Allgemeine Anzugsmomente
178
Anzugsmomente
178
Einheiten
178
Especificaciones de
179
Especificaciones de
213
Lubrication Diagrams
214
Diagramas de Lubricación
215
Cable Routing Diagram
218
Cheminement des Cables
219
Diagrama de Ruta de Cables
219
Kabelführung
219
Chapter 3 Regular Inspection and Adjustments
226
Maintenance Intervals
226
Wartungsintervalle und Schmierdienst
232
Anlassen und Einfahren
233
Chapter 5 Chassis
238
Pre-Operation Inspection and Maintenance
238
Engine
242
Coolant Replacement
244
Radiator Cap Inspection
248
Engine Oil Replacement
266
Valve Clearance Adjustment
280
Chassis
286
Front Brake Adjustment
288
Rear Brake Adjustment
290
Electrical
328
Moteur
329
Adjusting the Headlight Beams
334
Chapter 4
336
Seat, Fuel Tank and Side Covers
336
Exhaust Pipe and Silencer
338
Tubo de Escape y Silenciador
339
Radiator
342
Carburetor
350
Camshafts
376
Arbres a Cames
377
Rboles de Levas
381
Cylinder Head
390
Valves and Valve Springs
398
Soupapes Et Ressorts de Soupape
399
Ventile und Ventilfedern
399
Cylinder and Piston
416
Cylindre Et Piston
417
Zylinder und Kolben
417
Clutch (Wr426F)
430
Clutch (Wr400F)
444
Oil Filter, Water Pump and Crankcase Cover (Right)
458
Balancer
472
Oil Pump
478
Bomba de Aceite
479
Pompe a Huile
479
Kick Axle and Shift Shaft
486
CDI Magneto
500
Magneto CDI
501
Engine Removal
508
Depose du Moteur
509
Motor Demontieren
509
Crankcase and Crankshaft
518
Carter Et Vilebrequin
519
Transmission, Shift Cam and Shift Fork
536
Front Wheel and Rear Wheel
546
Partie Cycle
547
Roue Avant Et Roue
547
Roue Avant Et Roue Arriere
549
Front Brake and Rear Brake
566
Frein Avant Et Frein Arriere
567
Arriere
571
Frein Avant Et Frein Arriere
585
Front Fork
600
Fourche Avant
601
Horquilla Delantera
601
Handlebar
626
Guidon
627
Steering
636
Swingarm
648
Bras Oscillant
649
Frein Avant Et Frein Arriere
649
Rear Shock Absorber
662
Amortisseur Arriere
663
Essence Et Caches Lateraux
663
Radiateur
663
Tuyau D'echappement Et Silencieux
663
Amortiguador Trasero
665
Chapter 6 Electrical
678
Electrical Components and Wiring Diagram
678
Elektrische Anlage
679
Partie Electrique
679
Schaltplan
679
Motor
679
Map-Controlled CDI Unit
680
Bloc CDI Controle Par Microprocesseur
681
Kennfeldgesteuertes CDI-Zündsystem
682
Unidad CDI Controlada por Mapa
683
Ignition System
684
Zündanlage
686
Herramientas Especiales
687
Combustible
687
Sistema de Encendido
689
Tps (Throttle Position Sensor) System
694
Del Acelerador)
697
Sistema de Encendido
697
Sistema Tps
697
Carburateur
701
Lighting System
704
Magneto CDI
707
Sistema de Alumbrado
707
Chapter 7 Tuning
710
Engine
710
Motor
711
Puesta a Punto
711
Vergaser
711
Chassis
732
Chasis
733
Fahrgestell
733
Fourche Avant
737
Suspension Setting
752
Teleskopgabel
756
Federbein
756
Horquilla Delantera
758
Amortiguador Trasero
758
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