Home
Yamaha
Motorcycle
XVS250 2001
Page 3
Yamaha XVS250 2001 - Page 3
332 pages
Manual
Save Page as PDF
To Next Page
To Next Page
To Previous Page
To Previous Page
Loading...
EB000000
XVS250
SERVICE MANUAL
2000 by Y
amaha Motor Co.,Ltd.
First edition, September 2000
All rights reserved. Any reproduction or
unauthorized use without the written
permission of Y
amaha Motor Co., Ltd.
is expressly prohibited.
2
4
Table of Contents
Main Page
default chapter
10
Table of Contents
10
General Information
12
Model Code
12
Motorcycle Identification
12
Vehicle Identification Number
12
Gaskets, Oil Seals and O-Rings
13
Important Information
13
Preparation for Removal Procedures
13
Replacement Parts
13
Bearings and Oil Seals
14
Circlips
14
Lock Washer/Plate and Cotter Pins
14
Checking the Connections
15
Special Tools
16
Chapter 2. Specifications
23
General Specifications
23
Engine Specifications
24
Chassis Specifications
31
Electrical Specificatons
34
General Torque Specifications
36
Conversion Table
36
Maintenance Specifications
39
Engine
42
Chassis
43
Engine Oil Lubrication Chart Specifications
44
Engine Oil Flow Diagrams
45
Cable Routing
48
Rider and Passenger Seats
62
Fuel Tank and Air Filter
63
Removal
64
Installation
64
Engine
65
Adjusting the Valve Clearance
65
Adjusting the Engine Idling Speed
68
Adjusting the Throttle Cable Free Play
70
Checking the Spark Pugs
71
Checking the Ignition Timing
73
Measuring the Compression Pressure
74
Checking the Engine Oil Level
76
Changing the Engine Oil
77
Adjusting the Clutch Cable Free Play
78
Cleaning the Air Filter Element
79
Checking the Carburetor Joint and Intake Manifold
80
Checking the Fuel Hoses
81
Checking the Crankcase Breather Hose
81
Checking the Exhaust System
82
Chassis
83
Adjusting the Front Brake
83
Adjusting the Rear Brake
83
Checking the Brake Fluid Level
85
Checking the Brake Pads
86
Checking the Brake Shoes
86
Adjusting the Rear Brake Light Switch
86
Checking the Brake Hose
87
Bleeding the Hydraulic Brake System
87
Adjusting the Shift Pedal
89
Adjusting the Drive Chain Slack
89
Lubricating the Drive Chain
91
Checking and Adjusting the Steering Head
91
Checking the Front Fork
93
Adjusting the Rear Shock Absorber Assembly
94
Checking the Tires
95
Checking and Tightening the Spokes
97
Checking and Lubricating the Cables
98
Chapter 4. Chassis
111
Front Wheel and Brake Disc
111
Removing the Front Wheel
113
Checking the Front Wheel
113
Checking the Brake Disc
115
Checking the Speedometer Gear Unit
117
Installing the Front Wheel
117
Adjusting the Front Wheel Static Balance
119
Rear Wheel and Rear Brake
121
Rear Wheel
121
Rear Brake and Rear Wheel Sprocket
122
Removing the Rear Wheel
125
Checking the Rear Wheel
126
Checking the Rear Wheel Drive Hub
126
Checking and Replacing the Rear Wheel Sprocket
126
Checking the Brake
127
Assemblilng the Brake Shoe Plate
128
Installing the Rear Wheel
129
Adjusting the Rear Wheel Static Balance
129
Front and Rear Brakes
130
Front Brake Pads
130
Replacing the Front Brake Pads
132
Front Brake Master Cylinder
134
Removing the Front Brake Master Cylinder
136
Checking the Front Brake Master Cylinders
137
Installing the Front Brake Master Cylinder
138
Front Brake Caliper
140
Disassembling the Front Brake Caliper
142
Checking the Front Brake Calipers
143
Assemblling and Installilng the Front Brake Caliper
144
Front Fork
146
Removing the Front Fork Legs
149
Disassembling the Front Fork Legs
149
Checking the Front Fork Legs
151
Assemblilng the Front Fork Legs
151
Installing the Front Fork Legs
155
Handlebar
156
Removing the Handlebar
158
Checking the Handlebar
158
Installing the Handlebar
159
Steering Head
162
Lower Bracket
162
Removing the Lower Bracket
164
Checking the Steering Head
164
Installing the Steering Head
165
Rear Shock Absorber and Swingarm
167
Rear Shock Absorber Assembly
167
Swingarm
168
Handling the Rear Shock Absorber
169
Removing the Rear Shock Absorber Assemblies
170
Removing the Drive Chain
170
Removing the Swingarm
171
Checking the Rear Shock Absorber Assembly
172
Checking the Swingarm
172
Checking the Drive Chain
174
Installing the Swingarm
176
Installing the Drive Chain
177
Chapter 5. Engine
182
Engine Removal
182
Drive Sprocket and Exhaust Pipes
182
Leads, Shift Pedal and Clutch Cable
184
Engine
185
Installing the Engine
186
Cylinder Heads
187
Front Cylinder Head
187
Rear Cylinder Head
188
Removing the Cylinder Heads
189
Checking the Cylinder Heads
191
Checking the Timing Chain Tensioner
192
Rocker Arms and Camshaft
196
Removing the Rocker Arms and Camshaft
197
Checking the Camshaft
197
Checking the Rocker Arms and Rocker Arm Shafts
198
Installing the Camshaft and Rocker Arms
199
Valves and Valve Springs
201
Removing the Valves
202
Checking the Valves and Valve Guides
202
Checking the Valve Seats
204
Checking the Valve Springs
206
Installing the Valves
206
Removing the Pistons
209
Checking the Cylinders and Pistons
209
Checking the Piston Rings
211
Checking the Piston Pins
212
Installing the Pistons and Cylinders
212
Generator and Starter Clutch
214
Stator Coil and Pickup Coil
214
Generator Rotor and Starter Clutch
215
Removing the Generator
216
Checking the Starter Clutch
217
Installing the Generator
218
Clutch
219
Clutch Cover
219
Push Lever Shaft
223
Removing the Clutch
224
Removing the Primary Drive Gear
224
Checking the Friction Plates
225
Checking the Clutch Plates
225
Checking the Clutch Springs
226
Checking the Clutch Housing
226
Checking the Clutch Boss
226
Checking the Pressure Plate
227
Checking the Clutch Push Rods
227
Checking the Primary Drive Gear
227
Installing the Primary Drive Gear
228
Oil Pump
231
Checking the Oil Pump
233
Assembling the Oil Pump
233
Installing the Oil Pump
234
Shift Shaft
235
Shift Shaft and Stopper Lever
235
Checking the Shift Shaft
237
Checking the Shift Lever
237
Crankshaft and Connecting Rods
238
Crankshaft Assembly
238
Disassembling the Crankcase
241
Checking the Crankshaft and Connecting Rod
242
Checking the Bearings and Oil Seals
243
Checking the Timing Chain, Camshaft Sprocket and Timing Chain Guides
243
Installing the Crankshaft
244
Assembling the Crankcase
244
Transmission
245
Transmission, Shift Drum Assembly and Shift Forks
245
Removing the Transmission
247
Checking the Shift Forks
247
Checking the Shift Drum Assembly
247
Checking the Transmission
248
Installing the Transmission, Shift Forks and Shift Drum Assembly
249
Chapter 6. Carburetor
253
Carburetor
253
Checking the Carburetor
256
Assembling the Carburetor
258
Installing the Carburetor
259
Measuring and Adjusting the Fuel Level
259
Checking and Adjusting the Throttle Position Sensor
261
Fuel Pump
264
Checking the Fuel Pump
264
Disassembling the Fuel Pump
264
Assembling the Fuel Pump
265
Air Induction System
266
Air Induction System Diagrams
268
Air Induction Assembly
269
Checking the Air Induction System
271
Installing the Air Induction System
272
Chapter 7. Electrical
278
Electrical Components
278
Switches
279
Checking Switch Continuity
279
Checking the Switches
280
Checking the Bulbs and Sockets
282
Types of Bulbs
282
Checking the Condition of the Bulbs
282
Checking the Condition of the Bulb Sockets
284
Ignition System
285
Circuit Diagram
285
Troubleshooting
286
Electric Starting System
290
Circuit Diagram
290
Starting Circuit Operation
291
Troubleshooting
292
Starter Motor
296
Checking the Starter Motor
297
Assembling the Starter Motor
298
Charging System
300
Circuit Diagram
300
Troubleshooting
301
Lighting System
303
Circuit Diagram
303
Troubleshooting
304
Checking the Lighting System
305
Signaling System
308
Circuit Diagram
308
Troubleshooting
310
Checking the Signaling System
311
Carburetor Heater System
315
Circuit Diagram
315
Troubleshooting
316
Self-Diagnosis
318
Troubleshooting
323
Starting Problems
325
Engine
325
Fuel System
325
Electrical Systems
325
Incorrect Engine Idling Speed
326
Engine
326
Fuel System
326
Electrical Systems
326
Poor Medium-And-High-Speed Performance
326
Faulty Gear Shifting
326
Shifting Is Difficult
326
Shift Pedal Does Not Move
326
Jumps out of Gear
326
Faulty Clutch
327
Clutch Slips
327
Clutch Drags
327
Overheating
327
Engine
327
Fuel System
327
Chassis
327
Electrical Systems
327
Poor Braking Performance
328
Faulty Front Legs
328
Leaking Oil
328
Malfunction
328
Unstable Handling
328
Headlight Does Not Light
329
Headlight Bulb Burnt out
329
Tail/Brake Light Does Not Light
329
Tail/Brake Light Bulb Burnt out
329
Turn Signal Does Not Light
329
Turn Signal Blinks Slowly
329
Turn Signal Remains Lit
329
Turn Signal Blinks Quickly
329
Horn Does Not Sound
329
Related product manuals
Yamaha Drag Star XVS250
88 pages
Yamaha XVS1100 2001
34 pages
Yamaha 2001 V Star XVS650A
112 pages
Yamaha 2001 V Star XVS1100AN
108 pages
Yamaha VMX12 2001
454 pages
Yamaha YZ250 2001
39 pages
Yamaha 2001 YZF-R6
26 pages
Yamaha 2001 YZF-R6N
124 pages
Yamaha 2001 YZF-R1M
118 pages
Yamaha 2001 YZ426F/LC
626 pages
Yamaha FZS1000(N) 2001
403 pages
Yamaha Royal Star Venture 2001
36 pages
To Next Page