Yamaha Wr250f Digital Workshop Repair Manual 2011 – 2012 – PDF DOWNLOAD

Description

Yamaha Wr250f Digital Workshop Repair Manual 2011 – 2012

FILE DETAILS:

LANGUAGE:ENGLISH
PAGES:232
DOWNLOADABLE:YES
FILE TYPE:PDF

YAMAHA WR250F DIGITAL WORKSHOP REPAIR MANUAL 2011 – 2012 – PDF DOWNLOAD:

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:

Yamaha Wr250f Digital Workshop Repair Manual 2011 – 2012

FOREWORD:

INTRODUCTION

Congratulations on your purchase of a Yamaha WR series. This model is the culmination of Yamaha’s vast experience in the production of pacesetting racing machines. It represents the highest grade of craftsmanship and reliability that have made Yamaha a leader. This manual explains operation, inspection, basic maintenance and tuning of your machine. If you have any questions about this manual or your machine, please contact your Yamaha dealer.

• For Canada The design and manufacture of this Yamaha machine fully comply with the emissions standards for clean air applicable at the date of manufacture. Yamaha has met these standards without reducing the performance or economy of operation of the machine.
• To maintain these high standards, it is important that you and your Yamaha dealer pay close attention to the recommended maintenance schedules and operating instructions contained within this manual.

HOW TO USE THIS MANUAL FINDING THE REQUIRED :

1. This manual consists of seven chapters; “General Information”, “Specifications”, “Regular inspection and adjustments”, “Tuning”, “Engine”, “Chassis” and “Electrical”.
2. The table of contents is at the beginning of the manual. Look over the general layout of the book before finding then required chapter and item. Bend the book at its edge, as shown, to find the required fore edge symbol mark and go to a page for required item and description.

MANUAL FORMAT :

All of the procedures in this manual are organized in a sequential, stepby- step format. The information has been complied to provide the mechanic with an easy to read, handy reference that contains comprehensive explanations of all disassembly, repair, assembly, and inspection operations. In this revised format, the condition of a faulty component will precede an arrow symbol and the course of action required will follow the symbol, e.g.,

• Bearings
• Pitting/damage → Replace.

TABLE OF CONTENTS:

Yamaha Wr250f Digital Workshop Repair Manual 2011 – 2012

TABLE OF CONTENTS..................................................................  0
	GENERAL INFORMATION............................................................ 10
		LOCATION OF IMPORTANT LABELS............................................... 11
		DESCRIPTION................................................................ 15
		CONSUMER INFORMATION....................................................... 16
		INCLUDED PARTS............................................................. 16
		IMPORTANT INFORMATION...................................................... 16
		CHECKING OF CONNECTION..................................................... 17
		SPECIAL TOOLS.............................................................. 18
		CONTROL FUNCTIONS.......................................................... 22
		MULTI-FUNCTION DISPLAY..................................................... 23
		STARTING AND BREAK-IN...................................................... 28
		TORQUE-CHECK POINTS........................................................ 30
		CLEANING AND STORAGE....................................................... 31
	SPECIFICATIONS................................................................. 10
		GENERAL SPECIFICATIONS..................................................... 32
		MAINTENANCE SPECIFICATIONS................................................. 34
		TIGHTENING TORQUES......................................................... 43
		LUBRICATION DIAGRAMS....................................................... 50
		CABLE ROUTING DIAGRAM...................................................... 52
	REGULAR INSPECTION AND ADJUSTMENTS............................................. 10
		PERIODIC MAINTENANCE CHART FOR THE EMISSION CONTROL SYSTEM (For Canada).... 60
		GENERAL MAINTENANCE AND LUBRICATION CHART (For Canada)..................... 61
		MAINTENANCE INTERVALS FOR COMPETITION USE.................................. 62
		PRE-OPERATION INSPECTION AND MAINTENANCE................................... 66
		ENGINE..................................................................... 67
		CHASSIS.................................................................... 78
		ELECTRICAL................................................................. 88
	TUNING......................................................................... 10
		ENGINE (Except for Canada)................................................. 94
		CHASSIS.................................................................... 98
	ENGINE......................................................................... 10
		RADIATOR...................................................................104
		CARBURETOR.................................................................107
		AIR INDICTOIN SYSTEM.......................................................115
		CAMSHAFTS..................................................................117
		CYLINDER HEAD..............................................................122
		VALVES AND VALVE SPRINGS...................................................124
		CYLINDER AND PISTON........................................................128
		CLUTCH.....................................................................132
		OIL FILTER ELEMENT AND WATER PUMP..........................................137
		BALANCER...................................................................142
		OIL PUMP...................................................................144
		KICK SHAFT AND SHIFT SHAFT.................................................147
		AC MAGNETO AND STARTER CLUTCH..............................................152
		ENGINE REMOVAL.............................................................157
		CRANKCASE AND CRANKSHAFT...................................................161
		TRANSMISSION, SHIFT CAM AND SHIFT FORK.....................................167
	CHASSIS........................................................................ 10
		FRONT WHEEL AND REAR WHEEL.................................................170
		FRONT BRAKE AND REAR BRAKE.................................................175
		FRONT FORK.................................................................185
		HANDLEBAR..................................................................192
		STEERING...................................................................196
		SWINGARM...................................................................200
		REAR SHOCK ABSORBER........................................................205
	ELECTRICAL..................................................................... 10
		ELECTRICAL COMPONENTS AND WIRING DIAGRAM...................................210
		IGNITION SYSTEM............................................................212
		ELECTRIC STARTING SYSTEM...................................................214
		CHARGING SYSTEM............................................................222
		THROTTLE POSITION SENSOR SYSTEM............................................224
		LIGHTING SYSTEM............................................................227
		SIGNALING SYSTEM...........................................................229

PLEASE NOTE:

• This is the same manual used by the dealers to diagnose and troubleshoot your vehicle
• You will be directed to the download page as soon as the purchase is completed. The whole payment and downloading process will take anywhere between 2-5 minutes
• Need any other service / repair / parts manual, please feel free to contact [email protected] . We still have 50,000 manuals unlisted