Sign In
Upload
Manuals
Brands
YAMAHA Manuals
Motorcycle
YZF-R6 99
YAMAHA YZF-R6 99 Manuals
Manuals and User Guides for YAMAHA YZF-R6 99. We have
1
YAMAHA YZF-R6 99 manual available for free PDF download: Service Manual
YAMAHA YZF-R6 99 Service Manual (400 pages)
Motorcycle YZF-R6 99 5EB-AE1
Brand:
YAMAHA
| Category:
Motorcycle
| Size: 9.43 MB
Table of Contents
Gen Info
7
Important Manual Information
3
How to Use this Manual
4
Table of Contents
7
Chapter 1
8
General Information
8
Motorcycle Identification
8
Vehicle Identification Number
8
Model Code
8
Important Information
9
Preparation for Removal and Disassembly
9
Replacement Parts
9
Gaskets, Oil Seals and O-Rings
9
Using a Dynamometer
10
Lock Washers/Plates and Cotter Pins
10
Bearings and Oil Seals
10
Circlips
10
Checking the Connections
11
Features
12
Air Intake System
12
Thermostat
12
Ignition System
13
Special Tools
15
Table of Contents
19
Chapter 2. Specifications
20
General Specifications
20
Engine Specifications
21
Chassis Specifications
30
Electrical Specifications
36
Conversion Table
37
Tightening Torques
37
General Tightening Torques
37
Engine Tightening Torques
38
Chassis Tightening Torques
41
Lubrication Points and Lubricant Types
42
Engine Lubrication Points and Lubricant Types
42
Chassis Lubrication Points and Lubricant Types
43
Oil Flow Diagrams
44
Coolant Flow Diagrams
48
Cable Routing
52
Table of Contents
59
Chapter 3
61
Introduction
61
Periodic Checks and Adjustments
61
Periodic Maintenance and Lubrication Intervals
61
Rider and Passenger Seats
63
Fuel Tank
64
Cowlings
66
Removal
67
Installation
67
Air Filter Case and Ignition Coils
68
Removal
70
Installation
70
Engine
71
Adjusting the Valve Clearance
71
Adjusting the Valve Clearance
73
Synchronizing the Carburetors
76
Adjusting the Engine Idling Speed
78
Adjusting the Throttle Cable Free Play
80
Checking the Spark Plugs
82
Checking the Ignition Timing
83
Measuring the Compression Pressure
84
Checking the Engine Oil Level
86
Changing the Engine Oil
87
Measuring the Engine Oil Pressure
89
Adjusting the Clutch Cable Free Play
90
Cleaning the Air Filter Element
91
Checking the Carburetor Joints
92
Checking the Fuel Hoses and Fuel Filter
92
Checking the Crankcase Breather Hose
93
Checking the Exhaust System
93
Cleaning the Air Intake System
93
Checking the Coolant Level
95
Checking the Cooling System
95
Changing the Coolant
96
Chassis
99
Adjusting the Front Brake
99
Adjusting the Rear Brake
99
Checking the Brake Fluid Level
101
Checking the Brake Pads
102
Adjusting the Rear Brake Light Switch
102
Checking the Brake Hoses
103
Bleeding the Hydraulic Brake System
103
Adjusting the Shift Pedal
105
Adjusting the Drive Chain Slack
105
Lubricating the Drive Chain
107
Checking and Adjusting the Steering Head
107
Checking the Front Fork
110
Adjusting the Front Fork Legs
111
Adjusting the Rear Shock Absorber Assembly
113
Checking the Tires
115
Checking the Wheels
117
Checking and Lubricating the Cables
118
Lubricating the Levers and Pedals
118
Lubricating the Sidestand
118
Lubricating the Rear Suspension
118
Electrical System
119
Checking and Charging the Battery
119
Checking the Fuses
124
Replacing the Headlight Bulbs
126
Adjusting the Headlight Beams
127
Table of Contents
128
Cylinder Head
145
Valves and Valve Springs
148
Starter Clutch and Generator
163
Shift Shaft
168
Clutch
171
Checking the Friction Plates
176
Removing the Clutch
176
Checking the Clutch Housing
177
Checking the Clutch Plates
177
Checking the Clutch Springs
177
Checking the Clutch Boss
178
Checking the Pressure Plate
178
Checking the Pull Lever Shaft and Pull Rod
178
Installing the Clutch
179
Oil Pan and Oil Pump
181
Removing the Oil Pan
184
Checking the Oil Pump
184
Checking the Relief Valve
185
Checking the Oil Delivery Pipe and Oil Pipe
185
Checking the Oil Strainer
185
Checking the Oil Nozzles
185
Assembling the Oil Pump
186
Installing the Oil Pump
186
Installing the Oil Strainer
186
Installing the Oil Pan
186
Crankcase
187
Oil Baffle Plates and Oil Filter Bolt
189
Disassembling the Crankcase
190
Checking the Crankcase
191
Checking the Bearings and Oil Seals
191
Checking the Sprockets and Chains
191
Assembling the Crankcase
192
Connecting Rods and Pistons
194
Removing the Connecting Rods and Pistons
196
Checking the Cylinders and Pistons
197
Checking the Piston Rings
198
Checking the Piston Pins
199
Checking the Big End Bearings
200
Installing the Pistons and Connecting Rods
202
Crankshaft
206
Removing the Crankshaft
207
Checking the Crankshaft
207
Checking the Crankshaft Journal Bearings
207
Installing the Crankshaft
210
Transmission
211
Removing the Transmission
217
Checking the Shift Forks
217
Checking the Shift Drum Assembly
218
Checking the Transmission
218
Installing the Transmission
219
Table of Contents
220
Chapter 5. Cooling System
221
Radiator
221
Checking the Radiator
223
Installing the Radiator
224
Oil Cooler
225
Checking the Oil Cooler
227
Installing the Oil Cooler
227
Thermostat
229
Checking the Thermostat
231
Installing the Thermostat
231
Water Pump
233
Disassembling the Water Pump
234
Assembling the Water Pump
234
Carburetors
238
Carburetors
239
Chapter 6. Carburetors
239
Checking the Carburetors
245
Assembling the Carburetors
247
Installing the Carburetors
249
Measuring and Adjusting the Fuel Level
250
Checking and Adjusting the Throttle Position Sensor
251
Checking the Fuel Pump
254
Checking the Fuel Cock
255
Checking the Fuel Cock Operation
255
Table of Contents
256
Chapter 7. Chassis
258
Front Wheel and Brake Discs
258
Removing the Front Wheel
260
Checking the Front Wheel
260
Checking the Brake Discs
262
Installing the Front Wheel
263
Adjusting the Front Wheel Static Balance
263
Rear Wheel, Brake Disc, and Rear Wheel Sprocket
265
Rear Wheel
265
Brake Disc and Rear Wheel Sprocket
266
Removing the Rear Wheel
268
Checking the Rear Wheel
268
Checking the Rear Wheel Drive Hub
269
Checking and Replacing the Rear Wheel Sprocket
269
Installing the Rear Wheel
270
Adjusting the Rear Wheel Static Balance
270
Front and Rear Brakes
271
Front Brake Pads
271
Rear Brake Pads
272
Replacing the Front Brake Pads
273
Replacing the Rear Brake Pads
275
Front Brake Master Cylinder and Brake Fluid Reservoir
278
Rear Brake Master Cylinder and Brake Fluid Reservoir
281
Removing the Front Brake Master Cylinder
283
Removing the Rear Brake Master Cylinder
283
Checking the Front and Rear Brake Master Cylinders
283
Installing the Front Brake Master Cylinder
284
Installing the Rear Brake Master Cylinder
286
Front Brake Calipers
288
Rear Brake Caliper
290
Removing the Front Brake Calipers
292
Removing the Rear Brake Caliper
293
Checking the Front and Rear Brake Calipers
294
Installing the Front Brake Calipers
295
Installing the Rear Brake Caliper
297
Front Fork
299
Removing the Front Fork Legs
299
Disassembling the Front Fork Legs
300
Checking the Front Fork Legs
304
Assembling the Front Fork Legs
305
Installing the Front Fork Legs
310
Handlebars
311
Removing the Handlebars
313
Checking the Handlebars
313
Installing the Handlebars
314
Steering Head
316
Lower Bracket
316
Removing the Lower Bracket
318
Checking the Steering Head
318
Installing the Steering Head
319
Rear Shock Absorber Assembly
321
Handling the Rear Shock Absorber and Gas Cylinder
322
Disposing of a Rear Shock Absorber and Gas Cylinder
322
Removing the Rear Shock Absorber Assembly
323
Checking the Rear Shock Absorber Assembly and Gas Cylinder
323
Checking the Relay Arm and Connecting Arm
324
Installing the Rear Shock Absorber Assembly
324
Swingarm and Drive Chain
325
Removing the Drive Chain
327
Removing the Swingarm
327
Checking the Drive Chain
330
Installing the Swingarm
332
Installing the Drive Chain
332
Table of Contents
333
Chapter 8. Electrical
335
Electrical Components
335
Instrument Functions
336
Indicator Lights
336
Oil Level/Coolant Temperature Warning Light
336
Combination Meter
337
Switches
339
Checking Switch Continuity
339
Checking the Switches
340
Checking the Bulbs and Bulb Sockets
342
Types of Bulbs
342
Checking the Condition of the Bulbs
342
Checking the Condition of the Bulb Sockets
344
CHECKING the Leds
344
Ignition System
345
Circuit Diagram
345
Troubleshooting
346
Electric Starting System
350
Circuit Diagram
350
Starting Circuit Cutoff System Operation
351
Troubleshooting
352
Starter Motor
356
Checking the Starter Motor
358
Assembling the Starter Motor
359
Charging System
360
Circuit Diagram
360
Troubleshooting
361
Lighting System
363
Circuit Diagram
363
Troubleshooting
364
Checking the Lighting System
365
Signaling System
369
Circuit Diagram
369
Troubleshooting
371
Checking the Signaling System
372
Cooling System
379
Circuit Diagram
379
Troubleshooting
380
Fuel Pump System
383
Circuit Diagram
383
Fuel Pump Circuit Operation
384
Troubleshooting
385
Checking the Fuel Pump
387
Self-Diagnosis
388
Trbl Shtg
392
Chapter 9. Troubleshooting
394
Starting Problems
394
Engine
394
Fuel System
394
Electrical Systems
394
Faulty Gear Shifting
395
Shifting Is Difficult
395
Shift Pedal Does Not Move
395
Jumps out of Gear
395
Incorrect Engine Idling Speed
395
Engine
395
Fuel System
395
Electrical Systems
395
Poor Medium-And-High-Speed Performance
395
Faulty Clutch
396
Clutch Slips
396
Clutch Drags
396
Overcooling Cooling System
396
Overheating
396
Engine
396
Cooling System
396
Fuel System
396
Chassis
396
Electrical Systems
396
Faulty Front Fork Legs
397
Leaking Oil
397
Malfunction
397
Unstable Handling
397
Poor Braking Performance
397
Advertisement
Advertisement
Related Products
Yamaha YZF-R6T(C)
Yamaha YZFR6C
Yamaha YZFR6X(C)
YAMAHA YZF-R6
Yamaha YZF-R6T
Yamaha YZFR6A
Yamaha YZFR6AC
Yamaha Moto matrix YZF-R6S
Yamaha YZF-R6NC
Yamaha YZF-R6D
YAMAHA Categories
Motorcycle
Musical Instrument
Electronic Keyboard
Receiver
Amplifier
More YAMAHA Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL