General Information - Yamaha WR250F Owner's Service Manual

Hide thumbs Also See for WR250F:
Table of Contents

Advertisement

CHAPTER 1
GENERAL INFOR-
MATION
DESCRIPTION ................. 1-1
MACHINE
IDENTIFICATION ............. 1-2
INCLUDED PARTS .......... 1-2
IMPORTANT
INFORMATION................. 1-2
CHECKING OF
CONNECTION.................. 1-3
SPECIAL TOOLS ............. 1-4
MULTI-FUNCTION
DISPLAY .......................... 1-9
STARTING AND
BREAK-IN ...................... 1-14
TORQUE-CHECK
POINTS........................... 1-16
CLEANING AND
STORAGE ...................... 1-17
CHAPTER 2
GENERAL
SPECIFICATIONS............ 2-1
MAINTENANCE
SPECIFICATIONS............ 2-3
TIGHTENING
TORQUES ...................... 2-11
LUBRICATION
DIAGRAMS .................... 2-19
CABLE ROUTING
DIAGRAM....................... 2-21
CONTENTS
CHAPTER 3
REGULAR INSPEC-
TION AND AD-
JUSTMENTS
MAINTENANCE
INTERVALS...................... 3-1
PRE-OPERATION
INSPECTION AND
MAINTENANCE................ 3-5
ENGINE ............................ 3-6
CHASSIS ........................ 3-17
ELECTRICAL ................. 3-27
CHAPTER 4
TUNING
ENGINE ............................ 4-1
CHASSIS .......................... 4-5
CHAPTER 5
ENGINE
RADIATOR ....................... 5-1
CARBURETOR................. 5-4
AIR INDICTOIN
SYSTEM ......................... 5-11
CAMSHAFTS.................. 5-13
CYLINDER HEAD........... 5-18
VALVES AND VALVE
SPRINGS ........................ 5-20
CYLINDER AND
PISTON........................... 5-24
CLUTCH ......................... 5-28
OIL FILTER ELEMENT AND
WATER PUMP................ 5-33
BALANCER .................... 5-37
KICK SHAFT AND
SHIFT SHAFT................. 5-42
AC MAGNETO AND
STARTER CLUTCH ....... 5-47
ENGINE REMOVAL ....... 5-52
CRANKCASE AND
CRANKSHAFT ...............5-56
TRANSMISSION, SHIFT
CAM AND SHIFT FORK.5-62
CHAPTER 6
FRONT WHEEL AND
REAR WHEEL ..................6-1
FRONT BRAKE AND
REAR BRAKE ..................6-6
HANDLEBAR..................6-23
STEERING ......................6-27
SWINGARM ....................6-31
REAR SHOCK
ABSORBER....................6-36
CHAPTER 7
ELECTRICAL
COMPONENTS AND
WIRING DIAGRAM ...........7-1
IGNITION SYSTEM...........7-3
ELECTRIC STARTING
SYSTEM............................7-5
CHARGING SYSTEM .....7-13
THROTTLE POSITION
SENSOR SYSTEM .........7-15
LIGHTING SYSTEM .......7-18

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

Wr250fx

Table of Contents