Service manual
Manuals
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Yamaha Manuals
Automotive
XMAX YP250R
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Table Of Contents
TABLE OF CONTENTS
GENERAL INFORMATION
IDENTIFICATION
MULTI-FUNCTION DISPLAY
IMPORTANT INFORMATION
CHECKING THE CONNECTIONS
SPECIAL TOOLS
SPECIFICATIONS
GENERAL SPECIFICATIONS
ENGINE SPECIFICATIONS
CHASSIS SPECIFICATIONS
ELECTRICAL SPECIFICATIONS
CONVERSION TABLE
GENERAL TIGHTENING TORQUE SPECIFICATIONS
TIGHTENING TORQUES
LUBRICATION POINTS AND LUBRICANT TYPES
COOLING SYSTEM DIAGRAMS
CABLE ROUTING
PERIODIC CHECKS AND ADJUSTMENTS
INTRODUCTION
PERIODIC MAINTENANCE AND LUBRICATION CHART
COVERS AND PANELS
AIR FILTER CASE
ENGINE
CHASSIS
ELECTRICAL SYSTEM
CHASSIS
FRONT WHEEL AND BRAKE DISC
REAR WHEEL AND BRAKE DISC
FRONT AND REAR BRAKES
FRONT FORK
HANDLEBAR
STEERING HEAD
REAR SHOCK ABSORBER ASSEMBLIES AND SWINGARM
ENGINE
ENGINE REMOVAL
CYLINDER HEAD
CAMSHAFT AND ROCKER ARMS
VALVES AND VALVE SPRINGS
CYLINDER AND PISTON
BELT DRIVE
STARTER CLUTCH AND GENERATOR
OIL PUMP
TRANSMISSION
CRANKSHAFT
COOLING SYSTEM
RADIATOR
THERMOSTAT
WATER PUMP
CARBURETOR
CARBURETOR
AIR INDUCTION SYSTEM
FUEL TANK
ELECTRICAL SYSTEM
ELECTRICAL COMPONENTS
CHECKING SWITCH CONTINUITY
CHECKING THE SWITCHES
CHECKING THE BULBS AND BULB SOCKETS
IGNITION SYSTEM
ELECTRIC STARTING SYSTEM
CHARGING SYSTEM
LIGHTING SYSTEM
SIGNALING SYSTEM
COOLING SYSTEM
FUEL PUMP SYSTEM
AUTO CHOKE SYSTEM
IMMOBILIZER SYSTEM
TROUBLESHOOTING
STARTING FAILURE/HARD STARTING
INCORRECT ENGINE IDLING SPEED
POOR MEDIUM-AND-HIGH-SPEED PERFORMANCE
FAULTY CLUTCH
OVERHEATING
OVERCOOLING
POOR BRAKING PERFORMANCE
FAULTY FRONT FORK LEGS
FAULTY LIGHTING OR SIGNALING SYSTEM
YP250R 2005 WIRING DIAGRAM
RETURN
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SPEC
CABLE ROUTING
Ì
Fasten the tail/brake light assembly lead (left) to
the frame wi
th a plastic locking tie.
Í
Fasten the anti-thef
t coupler (OPTION) to the
frame with a plastic locking tie.
1
2
6
5
4
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8
9
Ì
Ë
Í
3
3
4
Ê
È
É
A
A
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